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Audit Complete

Results for https://marriott.com

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Singapore Singapore · Singapore Completed: Apr 16, 2026 18:02 UTC
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Mobile 375 × 812

Screenshot of the audited page (Mobile 375×812)

Desktop 1440 × 900

Screenshot of the audited page (Desktop 1440×900)
D69

Site Health

Score: 69 / 100

Based on 8 categories, 0 sections

Room to improve — your 28.9s load time is above Google's 2.5s 'Good' threshold.

Several missing protections leave your users and data exposed.

Several issues make your site difficult for assistive technology users.

Well-optimized for search — your content is discoverable.

Solid infrastructure — fast server responses across the board.

Mostly compliant — a few items need attention.

Good content signals with minor gaps.

Heavier than average — reducing page weight saves energy and bandwidth.

How is this calculated?

The overall score is a weighted average of individual category scores. Categories with more impact on user experience and security carry more weight.

Performance 25%Security 25%Accessibility 15%SEO 10%Infrastructure 10%Compliance 8%Content 5%Sustainability 2%

Weights reflect general web best practices. Individual needs may differ.

How the composite score is calculated

How you compare

Adobe Experience Manager sites average 72
At average
Better than 4% of Adobe Experience Manager sites See full Adobe Experience Manager benchmark →
Adobe Client Data Layer sites average 72
At average
Better than 10% of Adobe Client Data Layer sites See full Adobe Client Data Layer benchmark →

Top Priorities (5)

1

Content-Security-Policy header is missing

Security gaps expose your site and users to attacks, eroding trust.

Security › Security Headers
2

Cookie 'akmCC' is missing the Secure flag

Security gaps expose your site and users to attacks, eroding trust.

Security › Cookie Security
3

Cookie 'bm_sz' is missing the Secure flag

Security gaps expose your site and users to attacks, eroding trust.

Security › Cookie Security
4

No Content-Security-Policy header found

Security gaps expose your site and users to attacks, eroding trust.

Security › Content Security Policy
5

Page weighs 19.7 MB (8.2 MB transferred)

Performance issues directly impact user engagement and conversion rates.

Performance › Page Weight Budget
View fix priority matrix

Fix Priority Matrix

5 findings

Quick Wins

4

High impact, low effort — start here.

Strategic

1

High impact, requires investment.

Easy Improvements

0

Small gains, minimal effort.

Nothing in this quadrant — good news.

Deprioritize

0

Low impact, high effort — do last.

Nothing in this quadrant — good news.

← Low effort High effort →
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What fixing these means

Your site has several issues that may be affecting user experience and business outcomes. Your LCP of 28.9s exceeds Google's 2.5s 'Good' threshold and the 1 performance issue below directly contributes to it. Addressing the critical issues below would have the most immediate impact on your user trust.

4 security gaps detected — browsers may warn visitors about your site.
Your LCP is 28.9s — fixing the 1 performance critical could bring it under Google's 2.5s 'Good' threshold.
C
Could reach Estimate based on resolving critical issues

Conversion Barriers

4 critical 4 warning

8 barrier(s) likely increasing bounce by ~34%.

Speed (2)

Page takes 28.9s to load

+12% bounce

Users abandon at ~3s — you're 26.4s over the 2.5s threshold

Fix: Optimize render-blocking resources, preload the hero image, and compress images

Page feels frozen for 13.5s

+5% bounce

Clicks on the primary CTA are ignored while JavaScript runs

Fix: Break up long tasks; defer non-critical JavaScript to post-hydration

Trust (2)

No HSTS header

+1% bounce

Returning visitors are briefly exposed to downgrade attacks on first request

Fix: Set Strict-Transport-Security: max-age=31536000; includeSubDomains

No Content-Security-Policy header

+1% bounce

Higher XSS blast radius — one compromised script can exfiltrate the checkout form

Fix: Ship a reporting-only CSP first, then enforce once violations are clean

Usability (1)

Severe layout shift during page load

+6% bounce

Users mis-click when content jumps — converting intent into frustration

Fix: Reserve space for images, ads, and embeds with explicit width/height

Content (2)

No structured data

+2% bounce

No rich-result eligibility in Google — lower SERP CTR vs competitors with stars and prices

Fix: Add JSON-LD for your page type (Product, Article, FAQPage, LocalBusiness, …)

Content is hard to read

+2% bounce

Graduate-level reading difficulty — limits the addressable audience for product or blog pages

Fix: Shorten sentences; replace jargon with plain language; target Flesch ease ≥60

Navigation (1)

13 broken link(s) on the page

+5% bounce

Clicks land on 404s — trust drops and the session often ends

Fix: Fix or remove the broken destinations surfaced on the Content tab

Preliminary CRO audit — each barrier links to the tab with detailed analysis.

Return on Investment

$400 investment → $2.06/month returns + USD 157,500 risk avoided

Payback period: > 2 years First-year ROI: -94%

Investment

$400

4h · 5 findings

Monthly returns

$2.06 /mo

~$25 / year

  • Bandwidth savings $2.06

Regulatory risk avoided

USD 157,500

if kept compliant

  • ADA Title III USD 150,000
  • CCPA/CPRA USD 7,500

$200 — in quick wins — start here for the fastest payback

Figures combine localized regulatory fine ceilings, search/conversion value priced against local CPC, and bandwidth waste estimates. Results depend on implementation quality and audience composition. Not legal or financial advice.

Full methodology & sources

Estimated Remediation Cost

$400

4.0 developer hours at $100/hr

Based on United States rates ($100/hr)

Quick wins
$200 4 fixes in ~120 minutes

Start here for the best return on investment

Cost by category

Cost by effort level

Adjust assumptions
$ /hr

Rates reflect fully-loaded developer cost including overhead

How developer rates are sourced

What Inaction Is Costing You

$13,127 / month at risk

~$157,525 / year if left unfixed

Compliance Risk

$157,500

ADA Title IIICCPA/CPRA
  • No privacy policy link detected
    CCPA/CPRA: USD 2,500 – USD 7,500
  • Trackers detected but no cookie policy found
    CCPA/CPRA: USD 2,500 – USD 7,500
  • Trackers detected but no privacy policy found
    CCPA/CPRA: USD 2,500 – USD 7,500

+6 more

Bandwidth Waste

$2.06 /mo

25727.1 MB/mo × 0.080 USD/GB

  • Optimize transfer: save ~2.6 MB per page load
    Saves $2.06/mo

Compliance figures represent the statutory maximum fine for the most severe triggered category, capped per regulation — not the sum of per-finding penalties. Based on published regulatory fine ranges. This is not legal advice.

Compliance methodology · SEO assumptions · Bandwidth model

Your performance is already good — improvements may show diminishing returns

Unique monthly visitors from your analytics

Purchases, signups, or key actions

Optional — for revenue estimation

additional conversions/month

more engaged visitors from reduced bounce

potential monthly revenue
Current bounce (est.)
After fixes (est.)
Estimated bounce reduction

Fix 5 critical issues to capture this value

How this is calculated

Based on Google/Deloitte research ("Milliseconds Make Millions") showing a ~7% bounce rate increase per additional second of LCP above the 2.5s "Good" threshold.

Your site's LCP: → estimated after fixes.

These are estimates based on industry research — actual results vary

Bounce-rate model & assumptions

Your data stays in your browser — nothing is sent to our servers

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Lighthouse Scores

Industry-standard audits powered by Google Lighthouse.

10
Performance Overall performance score (0–100) based on Core Web Vitals and other metrics. 90+ is good.
96
Accessibility Measures how accessible the page is for users with disabilities. Checks color contrast, ARIA labels, and semantic HTML.
77
Best Practices Checks for modern web development best practices including HTTPS, no console errors, and secure JavaScript.
92
SEO Measures basic SEO optimizations: meta tags, crawlability, link text, and mobile friendliness.

Core Web Vitals

Key metrics that affect user experience.

First Contentful Paint First Contentful Paint — how long until the browser renders the first piece of content. Under 1.8s is good.

5.41 s

Largest Contentful Paint Largest Contentful Paint — how long until the largest visible element loads. Under 2.5s is good.

28.92 s

Total Blocking Time Total Blocking Time — total time the main thread was blocked, preventing user input. Under 200ms is good.

13.52 s

Cumulative Layout Shift Cumulative Layout Shift — measures visual stability. How much the page layout shifts during loading. Under 0.1 is good.

0.314

Speed Index Speed Index — how quickly content is visually displayed during load. Under 3.4s is good.

14.55 s

Time to Interactive Time to Interactive — how long until the page is fully interactive and responds to user input. Under 3.8s is good.

52.92 s

Detailed Report

Audit breakdown by category with detailed findings.

10

Performance

Insights

Remove large, duplicate JavaScript modules from bundles to reduce unnecessary bytes consumed by network activity.

Why this matters

Performance issues directly impact user engagement and conversion rates.

Polyfills and transforms enable older browsers to use new JavaScript features. However, many aren't necessary for modern browsers. Consider modifying your JavaScript build process to not transpile Baseline features, unless you know you must support older browsers. Learn why most sites can deploy ES6+ code without transpiling

Why this matters

Shipping ES5 transpiled code to modern browsers wastes bytes — every user with an evergreen browser pays for compatibility you don't need.

Learn more

Most users today run browsers that natively support ES6+, async/await, optional chaining, and the rest of modern JavaScript. Transpiling to ES5 'just in case' adds 20-40% to your bundle for no benefit. Configure your build to target a modern browserslist, or ship a differential bundle pair (modern + legacy) with the module/nomodule pattern.

Source: Google web.dev / Lighthouse

3rd party code can significantly impact load performance. Reduce and defer loading of 3rd party code to prioritize your page's content.

Why this matters

Performance issues directly impact user engagement and conversion rates.

A long cache lifetime can speed up repeat visits to your page. Learn more about caching.

Why this matters

Performance issues directly impact user engagement and conversion rates.

RequestCache TTLTransfer Size
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js.adara.com/index.js3600.0 s6.6 KiB
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Layout shifts occur when elements move absent any user interaction. Investigate the causes of layout shifts, such as elements being added, removed, or their fonts changing as the page loads.

Why this matters

Performance issues directly impact user engagement and conversion rates.

headings: [map[key:node label:Element subItemsHeading:map[key:extra] valueType:node] map[granularity:0.001 key:score label:Layout shift score subItemsHeading:map[key:cause valueType:text] valueType:numeric]]
items: [map[node:map[type:text value:Total] score:0.313631] map[node:map[boundingRect:map[bottom:7517 height:7441 left:0 right:412 top:76 width:412] lhId:page-17-BODY nodeLabel:body#phoenix-headless path:1,HTML,1,BODY selector:body#phoenix-headless snippet:<body class="basicpage phoenix-headless-grid branch-banner-is-active" id="phoenix-headless" style="overflow: auto; margin-top: 76px; transition: 0.375s;"> type:node] score:0.250778] map[node:map[boundingRect:map[bottom:7517 height:7441 left:0 right:412 top:76 width:412] lhId:page-17-BODY nodeLabel:body#phoenix-headless path:1,HTML,1,BODY selector:body#phoenix-headless snippet:<body class="basicpage phoenix-headless-grid branch-banner-is-active" id="phoenix-headless" style="overflow: auto; margin-top: 76px; transition: 0.375s;"> type:node] score:0.022669] map[node:map[boundingRect:map[bottom:7517 height:7441 left:0 right:412 top:76 width:412] lhId:page-17-BODY nodeLabel:body#phoenix-headless path:1,HTML,1,BODY selector:body#phoenix-headless snippet:<body class="basicpage phoenix-headless-grid branch-banner-is-active" id="phoenix-headless" style="overflow: auto; margin-top: 76px; transition: 0.375s;"> type:node] score:0.017011] map[node:map[boundingRect:map[bottom:7517 height:7441 left:0 right:412 top:76 width:412] lhId:page-17-BODY nodeLabel:body#phoenix-headless path:1,HTML,1,BODY selector:body#phoenix-headless snippet:<body class="basicpage phoenix-headless-grid branch-banner-is-active" id="phoenix-headless" style="overflow: auto; margin-top: 76px; transition: 0.375s;"> type:node] score:0.014581] map[node:map[boundingRect:map[bottom:7517 height:7441 left:0 right:412 top:76 width:412] lhId:page-17-BODY nodeLabel:body#phoenix-headless path:1,HTML,1,BODY selector:body#phoenix-headless snippet:<body class="basicpage phoenix-headless-grid branch-banner-is-active" id="phoenix-headless" style="overflow: auto; margin-top: 76px; transition: 0.375s;"> type:node] score:0.008592]]

Your first network request is the most important. Reduce its latency by avoiding redirects, ensuring a fast server response, and enabling text compression.

Why this matters

Performance issues directly impact user engagement and conversion rates.

A forced reflow occurs when JavaScript queries geometric properties (such as offsetWidth) after styles have been invalidated by a change to the DOM state. This can result in poor performance. Learn more about forced reflows and possible mitigations.

Why this matters

Performance issues directly impact user engagement and conversion rates.

headings: [map[key:source label:Top function call valueType:source-location] map[granularity:1 key:reflowTime label:Total reflow time valueType:ms]]
items: [map[reflowTime:110.289 source:map[column:292 line:27 type:source-location url:https://www.marriott.com/resources/6abcaf53ea406f938b23f5e9f0ee55b0f0aafa2feb045 urlProvider:network]]]
headings: [map[key:source label:Source valueType:source-location] map[granularity:1 key:reflowTime label:Total reflow time valueType:ms]]
items: [map[reflowTime:48.044 source:map[column:390755 line:0 type:source-location url:https://www.marriott.com/i1hQ4D/T/L/LVBg9z8aIQ/NEiYNra3OEJiLpYfu3/Bwg0WSMB/UW/QjBT0iZBIB urlProvider:network]] map[reflowTime:3.054 source:map[column:352179 line:0 type:source-location url:https://www.marriott.com/mi-assets/mi-static/mi-homepage-renderer/web-rel-26.3.2-03232026/_next/static/chunks/pages/_app-5d3573caf6c31bc7.js urlProvider:network]] map[reflowTime:30.502 source:map[column:1.104442e+06 line:0 type:source-location url:https://www.marriott.com/mi-assets/mi-static/mi-homepage-renderer/web-rel-26.3.2-03232026/_next/static/chunks/pages/_app-5d3573caf6c31bc7.js urlProvider:network]] map[reflowTime:26.256 source:map[column:8448 line:0 type:source-location url:https://www.marriott.com/mi-assets/mi-static/mi-homepage-renderer/web-rel-26.3.2-03232026/_next/static/chunks/95560.5f42ab5c874ec00a.js urlProvider:network]] map[reflowTime:5.221 source:map[column:1.209944e+06 line:0 type:source-location url:https://www.marriott.com/mi-assets/mi-static/mi-homepage-renderer/web-rel-26.3.2-03232026/_next/static/chunks/vendor-2e92c4c9a30f862a.js urlProvider:network]] map[reflowTime:6.086 source:map[column:1.683307e+06 line:0 type:source-location url:https://www.marriott.com/mi-assets/mi-static/mi-homepage-renderer/web-rel-26.3.2-03232026/_next/static/chunks/vendor-2e92c4c9a30f862a.js urlProvider:network]] map[reflowTime:1.353 source:map[column:1.23837e+06 line:0 type:source-location url:https://www.marriott.com/mi-assets/mi-static/mi-homepage-renderer/web-rel-26.3.2-03232026/_next/static/chunks/vendor-2e92c4c9a30f862a.js urlProvider:network]] map[reflowTime:0.451 source:map[column:1.112434e+06 line:0 type:source-location url:https://www.marriott.com/mi-assets/mi-static/mi-homepage-renderer/web-rel-26.3.2-03232026/_next/static/chunks/pages/_app-5d3573caf6c31bc7.js urlProvider:network]] map[reflowTime:10.254 source:map[column:383836 line:0 type:source-location url:https://www.marriott.com/mi-assets/mi-static/mi-homepage-renderer/web-rel-26.3.2-03232026/_next/static/chunks/pages/_app-5d3573caf6c31bc7.js urlProvider:network]] map[reflowTime:0.727 source:map[column:684259 line:0 type:source-location url:https://www.marriott.com/mi-assets/mi-static/mi-homepage-renderer/web-rel-26.3.2-03232026/_next/static/chunks/pages/_app-5d3573caf6c31bc7.js urlProvider:network]] map[reflowTime:28.673 source:map[column:1.487258e+06 line:0 type:source-location url:https://www.marriott.com/mi-assets/mi-static/mi-homepage-renderer/web-rel-26.3.2-03232026/_next/static/chunks/vendor-2e92c4c9a30f862a.js urlProvider:network]] map[reflowTime:31.409 source:map[column:329211 line:0 type:source-location url:https://www.marriott.com/mi-assets/mi-static/mi-homepage-renderer/web-rel-26.3.2-03232026/_next/static/chunks/pages/_app-5d3573caf6c31bc7.js urlProvider:network]] map[reflowTime:21.895 source:map[column:329433 line:0 type:source-location url:https://www.marriott.com/mi-assets/mi-static/mi-homepage-renderer/web-rel-26.3.2-03232026/_next/static/chunks/pages/_app-5d3573caf6c31bc7.js urlProvider:network]] map[reflowTime:1.372 source:map[column:122 line:70 type:source-location url:https://cdn.branch.io/branch-latest.min.js urlProvider:network]] map[reflowTime:3.434 source:map[column:521 line:122 type:source-location url:https://cdn.branch.io/branch-latest.min.js urlProvider:network]] map[reflowTime:7.362 source:map[column:291 line:353 type:source-location url:https://js-cdn.dynatrace.com/jstag/1773f6577b3/bf88204ffh/220110cf75551a30_complete.js urlProvider:network]] map[reflowTime:5.9 source:map[column:256293 line:6 type:source-location url:https://cdn.cookielaw.org/scripttemplates/202411.2.0/otBannerSdk.js urlProvider:network]]]

Reducing the download time of images can improve the perceived load time of the page and LCP. Learn more about optimizing image size

Why this matters

Performance issues directly impact user engagement and conversion rates.

URLResource SizeEst Savings
Suspension bridge over river gorge a.chevronContainer > div.card-layered > picture > img.image
/is/image/marriotts7prod/pdt-HVMB-Getty-2179532664-279061...404.1 KiB332.1 KiB
div#vixdevja71owkbrs > a.pdc-card > picture > img.image div#vixdevja71owkbrs > a.pdc-card > picture > img.image
/is/image/marriotts7prod/wi-bobwi-beach-aerial-10081:Squa...292.3 KiB220.2 KiB
House with private pool and patio furniture a.chevronContainer > div.card-layered > picture > img.image
/is/image/marriotts7prod/pdt-HamptonsNY-66171985434633-17...272.1 KiB200.2 KiB
House among coastal vegetation next to sandy beach a.chevronContainer > div.card-layered > picture > img.image
/is/image/marriotts7prod/pdt-40312804-Elite-Desti42232-17...263.7 KiB191.5 KiB
div#oyrfyztj66mi1xdz > a.pdc-card > picture > img.image div#oyrfyztj66mi1xdz > a.pdc-card > picture > img.image
/is/image/marriotts7prod/pdt-Orlando-Florida-Family-80-19...249.7 KiB177.7 KiB
div#kiyoizmtmkbzq2rr > a.pdc-card > picture > img.image div#kiyoizmtmkbzq2rr > a.pdc-card > picture > img.image
/is/image/marriotts7prod/GettyImages-645799754:Square?wid...232.3 KiB160.3 KiB
div#xhbtzlrp1t0t8enp > a.pdc-card > picture > img.image div#xhbtzlrp1t0t8enp > a.pdc-card > picture > img.image
/is/image/marriotts7prod/trey-ratcliff-ritz-carlton-selec...231.5 KiB159.5 KiB
div#kibowebuw5dfqobe > a.pdc-card > picture > img.image div#kibowebuw5dfqobe > a.pdc-card > picture > img.image
/is/image/marriotts7prod/wh-klxwh-beachfront-villa-38599-...229.2 KiB157.2 KiB
Mountain Resort Home_516628961 a.chevronContainer > div.card-layered > picture > img.image
/is/image/marriotts7prod/pdt-2102953952-Mtn-Resort-367645...225.9 KiB153.8 KiB
div#wwbwprnbmzejflcd > a.pdc-card > picture > img.image div#wwbwprnbmzejflcd > a.pdc-card > picture > img.image
/is/image/marriotts7prod/anuro-aerial-view-7926:Square?wi...221.6 KiB149.6 KiB
div#biqayvec0e6i0xs9 > a.pdc-card > picture > img.image div#biqayvec0e6i0xs9 > a.pdc-card > picture > img.image
/is/image/marriotts7prod/bonvoy-tulum-beach-32854:Square?...211.9 KiB141.0 KiB
2098506720_FamGetReady_1408158072 a.chevronContainer > div.card-layered > picture > img.image
/is/image/marriotts7prod/pdt-2098506720-FamGetReady-19487...210.5 KiB140.1 KiB
A Bird's-Eye View of Sheraton Maui div.hb-item > div.sc-b0e7127c-0 > picture > img.image
/is/image/marriotts7prod/si-hnmsi-sm-aerial-4-11712:Class...168.3 KiB38.3 KiB
Family hiking in the mountains a.merchandising-card-tile > div.merchandising-card-tile__container > picture > img.image
/is/image/marriotts7prod/pdt-Family-hiking-82342445950-96...93.4 KiB33.0 KiB
White car on a scenic road. Car on the road surrou a.merchandising-card-tile > div.merchandising-card-tile__container > picture > img.image
/is/image/marriotts7prod/pdt-AdobeStock-458967455-7799361...79.7 KiB23.9 KiB
Woman getting in to her Uber a.merchandising-card-tile > div.merchandising-card-tile__container > picture > img.image
/is/image/marriotts7prod/pdt-Uber-gettingin-062-731344886...52.1 KiB15.7 KiB
fans celebrating a victory in stadium a.merchandising-card-tile > div.merchandising-card-tile__container > picture > img.image
/is/image/marriotts7prod/pdt-gettyimages-1222073245-2-856...40.3 KiB12.1 KiB

Each subpart has specific improvement strategies. Ideally, most of the LCP time should be spent on loading the resources, not within delays.

Why this matters

Performance issues directly impact user engagement and conversion rates.

headings: [map[key:label label:Subpart valueType:text] map[key:duration label:Duration valueType:ms]]
items: [map[duration:311.938 label:Time to first byte subpart:timeToFirstByte] map[duration:24.387 label:Resource load delay subpart:resourceLoadDelay] map[duration:56.003 label:Resource load duration subpart:resourceLoadDuration] map[duration:4261.882 label:Element render delay subpart:elementRenderDelay]]
lhId: page-12-IMG
nodeLabel: A Bird's-Eye View of Sheraton Maui
path: 1,HTML,1,BODY,2,DIV,0,MAIN,0,SECTION,0,DIV,3,DIV,0,DIV,0,DIV,0,DIV,0,DIV,0,DIV,0,PICTURE,3,IMG
selector: div.hb-item > div.sc-b0e7127c-0 > picture > img.image
snippet: <img src="https://cache.marriott.com/is/image/marriotts7prod/si-hnmsi-sm-aerial-4-11…" class="image eager heroBanner_background_image hb__img d-block hb-3x1-ratio" alt="A Bird's-Eye View of Sheraton Maui" data-src="https://cache.marriott.com/is/image/marriotts7prod/si-hnmsi-sm-aerial-4-11…" loading="eager" decoding="sync" fetchpriority="high">

Avoid chaining critical requests by reducing the length of chains, reducing the download size of resources, or deferring the download of unnecessary resources to improve page load.

Why this matters

Performance issues directly impact user engagement and conversion rates.

description: [preconnect](https://developer.chrome.com/docs/lighthouse/performance/uses-rel-preconnect/) hints help the browser establish a connection earlier in the page load, saving time when the first request for that origin is made. The following are the origins that the page preconnected to.
title: Preconnected origins
description: Add [preconnect](https://developer.chrome.com/docs/lighthouse/performance/uses-rel-preconnect/) hints to your most important origins, but try to use no more than 4.
title: Preconnect candidates

Requests are blocking the page's initial render, which may delay LCP. Deferring or inlining can move these network requests out of the critical path.

Why this matters

Performance issues directly impact user engagement and conversion rates.

These insights are also available in the Chrome DevTools Performance Panel - record a trace to view more detailed information.

Time to Interactive is the amount of time it takes for the page to become fully interactive. Learn more about the Time to Interactive metric.

Why this matters

Performance issues directly impact user engagement and conversion rates.

TTI

The maximum potential First Input Delay that your users could experience is the duration of the longest task. Learn more about the Maximum Potential First Input Delay metric.

Why this matters

Performance issues directly impact user engagement and conversion rates.

Redirects introduce additional delays before the page can be loaded. Learn how to avoid page redirects.

Why this matters

Performance issues directly impact user engagement and conversion rates.

Estimated savings: 780 ms

These are the largest layout shifts observed on the page. Each table item represents a single layout shift, and shows the element that shifted the most. Below each item are possible root causes that led to the layout shift. Some of these layout shifts may not be included in the CLS metric value due to windowing. Learn how to improve CLS

Why this matters

Performance issues directly impact user engagement and conversion rates.

ElementLayout shift score
body#phoenix-headless body#phoenix-headless
0.251
body#phoenix-headless body#phoenix-headless
0.023
body#phoenix-headless body#phoenix-headless
0.017
body#phoenix-headless body#phoenix-headless
0.015
body#phoenix-headless body#phoenix-headless
0.009

Diagnostics

Reduce unused rules from stylesheets and defer CSS not used for above-the-fold content to decrease bytes consumed by network activity. Learn how to reduce unused CSS.

Why this matters

Performance issues directly impact user engagement and conversion rates.

Estimated savings: 0.0 ms 82.6 KiB

Reduce unused JavaScript and defer loading scripts until they are required to decrease bytes consumed by network activity. Learn how to reduce unused JavaScript.

Why this matters

Multi-megabyte JavaScript bundles delay every interactive feature on the page.

Learn more

This is the Lighthouse audit fired when too much JS is shipped relative to what executes. The fix isn't a config flag — it requires bundle analysis (webpack-bundle-analyzer, rollup-plugin-visualizer), splitting routes into chunks, lazy-loading off-screen components, and removing unused dependencies. Fundamentally different from minification: minifying reduces byte count, this reduces what's downloaded at all.

Source: Google web.dev / Lighthouse

Estimated savings: 3.7 s 1.5 MiB
URLTransfer SizeEst Savings
/mi-assets/mi-static/mi-homepage-renderer/web-rel-26.3.2-...584.5 KiB379.8 KiB
www.googletagmanager.com/gtag/js?id=G-1LXTBF5X2V&l=dataLayerA&cx=c&gtm=4e64f1h2163.2 KiB109.4 KiB
/mi-assets/mi-static/mi-homepage-renderer/web-rel-26.3.2-...288.4 KiB105.4 KiB
js-cdn.dynatrace.com/jstag/1773f6577b3/bf88204ffh/220110cf75551a30_complete.js157.4 KiB76.4 KiB
/mi-assets/mi-static/mi-homepage-renderer/web-rel-26.3.2-...98.4 KiB69.6 KiB
/gtag/destination?id=DC-9035495&l=dataLayerA&cx=c&gtm=4e6...150.6 KiB68.3 KiB
www.googletagmanager.com/gtag/js?id=G-1LXTBF5X2V&l=dataLayerA163.2 KiB65.8 KiB
cdn.cookielaw.org/scripttemplates/202411.2.0/otBannerSdk.js112.6 KiB64.6 KiB
www.googletagmanager.com/gtag/js?id=AW-924374711&l=dataLayerA&cx=c&gtm=4e64f1h2144.5 KiB58.7 KiB
/gtag/destination?id=AW-966773733&l=dataLayerA&cx=c&gtm=4...133.9 KiB58.2 KiB
www.googletagmanager.com/gtag/js?id=AW-950378023&l=dataLayerA&cx=c&gtm=4e64f1h2147.7 KiB58.0 KiB
/gtag/destination?id=DC-1359549&l=dataLayerA&cx=c&gtm=4e6...131.3 KiB57.0 KiB
www.googletagmanager.com/gtag/js?cx=c&l=dataLayerA84.6 KiB50.4 KiB
resources.digital-cloud.medallia.com/wdcus/1745/onsite/generic1773222429423.js69.7 KiB43.1 KiB
edge.fullstory.com/s/fs.js79.3 KiB41.2 KiB
connect.facebook.net/en_US/fbevents.js96.3 KiB35.0 KiB
www.marriott.com/i1hQ4D/T/L/LVBg9z8aIQ/NEiYNra3OEJiLpYfu3/Bwg0WSMB/UW/QjBT0iZBIB170.4 KiB34.6 KiB
/i1hQ4D/T/L/LVBg9z8aIQ/2QiYNra3OEJi/T0k6WSMB/Ok/ZCGCw1chQ...158.0 KiB32.5 KiB
edge.fullstory.com/s/fs.js79.3 KiB27.6 KiB
assets.adobedtm.com/697d0c070f1e/f8138fa40779/launch-fccab51974bf.min.js135.3 KiB26.2 KiB
/dxjsmodule/12.1a2b7192fd54e87d3971.chunk.js?Q_CLIENTVERS...35.7 KiB25.1 KiB
www.marriott.com/resources/6abcaf53ea406f938b23f5e9f0ee55b0f0aafa2feb04569.1 KiB23.4 KiB
static.sojern.com/sdk/latest/sojern.min.js44.0 KiB21.8 KiB

Consider reducing the time spent parsing, compiling, and executing JS. You may find delivering smaller JS payloads helps with this. Learn how to reduce Javascript execution time.

Why this matters

Performance issues directly impact user engagement and conversion rates.

URLTotal CPU TimeScript EvaluationScript Parse
www.marriott.com/resources/6abcaf53ea406f938b23f5e9f0ee55b0f0aafa2feb04511.1 s9.6 s94 ms
js-cdn.dynatrace.com/jstag/1773f6577b3/bf88204ffh/220110cf75551a30_complete.js4.5 s4.0 s66 ms
Unattributable3.9 s676 ms0.0 ms
www.marriott.com/default.mi3.0 s342 ms2.8 ms
edge.fullstory.com/s/fs.js1.5 s759 ms124 ms
www.marriott.com/i1hQ4D/T/L/LVBg9z8aIQ/NEiYNra3OEJiLpYfu3/Bwg0WSMB/UW/QjBT0iZBIB1.4 s1.1 s117 ms
/mi-assets/mi-static/mi-homepage-renderer/web-rel-26.3.2-...1.2 s1.0 s151 ms
/mi-assets/mi-static/mi-homepage-renderer/web-rel-26.3.2-...1.0 s243 ms18 ms
www.googletagmanager.com/gtag/js?id=AW-924374711&l=dataLayerA&cx=c&gtm=4e64f1h21.0 s948 ms54 ms
resources.digital-cloud.medallia.com/wdcus/1745/onsite/generic1773222429423.js976 ms876 ms32 ms
www.googletagmanager.com/gtag/js?id=AW-950378023&l=dataLayerA&cx=c&gtm=4e64f1h2910 ms840 ms60 ms
www.googletagmanager.com/gtag/js?id=G-1LXTBF5X2V&l=dataLayerA892 ms793 ms96 ms
/i1hQ4D/T/L/LVBg9z8aIQ/2QiYNra3OEJi/T0k6WSMB/Ok/ZCGCw1chQ...807 ms691 ms76 ms
assets.adobedtm.com/697d0c070f1e/f8138fa40779/launch-fccab51974bf.min.js644 ms536 ms89 ms
sc-static.net/scevent.min.js549 ms486 ms12 ms
/gtag/destination?id=AW-966773733&l=dataLayerA&cx=c&gtm=4...520 ms429 ms50 ms
/gtag/destination?id=DC-9035495&l=dataLayerA&cx=c&gtm=4e6...478 ms406 ms66 ms
/mi-assets/mi-static/mi-homepage-renderer/web-rel-26.3.2-...468 ms59 ms269 ms
/gtag/destination?id=DC-1359549&l=dataLayerA&cx=c&gtm=4e6...426 ms374 ms49 ms
ssl.pstatic.net/melona/libs/gfp-nac-module/synchronizer.js345 ms304 ms22 ms
/mi-assets/mi-static/mi-homepage-renderer/web-rel-26.3.2-...336 ms331 ms0.8 ms
/_r?sdk=web2.87.1&branch_key=key_live_jlOdk0lZqmew10LqP43...323 ms166 ms1.4 ms
marriott.btttag.com/btt.js193 ms165 ms21 ms
s.pinimg.com/ct/lib/main.10d2511a.js186 ms165 ms15 ms
connect.facebook.net/en_US/fbevents.js183 ms133 ms48 ms
/signals/config/836072006419889?v=2.9.298&r=stable&domain...172 ms144 ms26 ms
p11.techlab-cdn.com/e/65319_1825142910.js164 ms156 ms6.2 ms
/dxjsmodule/12.1a2b7192fd54e87d3971.chunk.js?Q_CLIENTVERS...156 ms129 ms18 ms
www.googletagmanager.com/gtag/js?cx=c&l=dataLayerA121 ms88 ms31 ms
/mi-assets/mi-static/mi-homepage-renderer/web-rel-26.3.2-...119 ms117 ms0.4 ms
static.sojern.com/sdk/latest/sojern.min.js106 ms85 ms20 ms
cdn.cookielaw.org/scripttemplates/202411.2.0/otBannerSdk.js102 ms42 ms59 ms
www.googletagmanager.com/gtag/js?id=G-1LXTBF5X2V&l=dataLayerA&cx=c&gtm=4e64f1h2102 ms34 ms68 ms
edge.fullstory.com/datalayer/v4/latest.js102 ms94 ms6.7 ms
js.adsrvr.org/up_loader.1.1.0.js97 ms88 ms5.3 ms
/697d0c070f1e/f8138fa40779/8757b300884a/RC8206714c60e9428...82 ms80 ms0.7 ms
/697d0c070f1e/f8138fa40779/8757b300884a/RC1405cbfc30e5408...75 ms73 ms0.4 ms
/mi-assets/mi-static/mi-homepage-renderer/web-rel-26.3.2-...61 ms52 ms1.1 ms
/config/com/50a4a47b-3c0f-44c4-9857-37aefca8e5de.js?v=3.5...60 ms60 ms0.5 ms
cdn.cookielaw.org/scripttemplates/otSDKStub.js?1692369177912839.260 ms54 ms3.5 ms
p11.techlab-cdn.com/e/65226_747628124.js59 ms49 ms9.2 ms
static.ads-twitter.com/uwt.js57 ms49 ms6.6 ms
js.adara.com/index.js56 ms48 ms3.2 ms
snap.licdn.com/li.lms-analytics/insight.min.js51 ms42 ms7.2 ms
bat.bing.com/bat.js50 ms42 ms7.1 ms

Consider reducing the time spent parsing, compiling and executing JS. You may find delivering smaller JS payloads helps with this. Learn how to minimize main-thread work

Why this matters

Performance issues directly impact user engagement and conversion rates.

CategoryTime Spent
Script Evaluation27.9 s
Other6.1 s
Script Parsing & Compilation2.0 s
Style & Layout2.0 s
Garbage Collection944 ms
Rendering703 ms
Parse HTML & CSS426 ms

Many navigations are performed by going back to a previous page, or forwards again. The back/forward cache (bfcache) can speed up these return navigations. Learn more about the bfcache

Why this matters

Performance issues directly impact user engagement and conversion rates.

Failure reasonFailure type
Pages with cache-control:no-store header cannot enter back/forward cache.Actionable
Pages whose main resource has cache-control:no-store cannot enter back/forward cache.Not actionable
Back/forward cache is disabled because some JavaScript network request received resource with Cache-Control: no-store header.Not actionable

Minifying CSS files can reduce network payload sizes. Learn how to minify CSS.

Why this matters

Performance issues directly impact user engagement and conversion rates.

Estimated savings: 0.0 ms 8.0 KiB

Set an explicit width and height on image elements to reduce layout shifts and improve CLS. Learn how to set image dimensions

Why this matters

Performance issues directly impact user engagement and conversion rates.

URL
Mountain Resort Home_516628961 a.chevronContainer > div.card-layered > picture > img.image
/is/image/marriotts7prod/pdt-2102953952-Mtn-Resort-367645...
House among coastal vegetation next to sandy beach a.chevronContainer > div.card-layered > picture > img.image
/is/image/marriotts7prod/pdt-40312804-Elite-Desti42232-17...
2098506720_FamGetReady_1408158072 a.chevronContainer > div.card-layered > picture > img.image
/is/image/marriotts7prod/pdt-2098506720-FamGetReady-19487...
House with private pool and patio furniture a.chevronContainer > div.card-layered > picture > img.image
/is/image/marriotts7prod/pdt-HamptonsNY-66171985434633-17...
Suspension bridge over river gorge a.chevronContainer > div.card-layered > picture > img.image
/is/image/marriotts7prod/pdt-HVMB-Getty-2179532664-279061...
Bag with Marriott Bonvoy tag and a Starbucks cup a.merchandising-card-tile > div.merchandising-card-tile__container > picture > img.image
/is/image/marriotts7prod/pdt-Sbux-MBV-Vignette8077-V4-971...
Woman getting in to her Uber a.merchandising-card-tile > div.merchandising-card-tile__container > picture > img.image
/is/image/marriotts7prod/pdt-Uber-gettingin-062-731344886...
White car on a scenic road. Car on the road surrou a.merchandising-card-tile > div.merchandising-card-tile__container > picture > img.image
/is/image/marriotts7prod/pdt-AdobeStock-458967455-7799361...
fans celebrating a victory in stadium a.merchandising-card-tile > div.merchandising-card-tile__container > picture > img.image
/is/image/marriotts7prod/pdt-gettyimages-1222073245-2-856...
Family hiking in the mountains a.merchandising-card-tile > div.merchandising-card-tile__container > picture > img.image
/is/image/marriotts7prod/pdt-Family-hiking-82342445950-96...
A person using their smart phone to access the Mar a.merchandising-card-tile > div.merchandising-card-tile__container > picture > img.image
/is/image/marriotts7prod/jw-ctdca-bonvoy-app-38928:Square...
Opt-out Icon div.sc-fa9e1a8d-9 > a.t-font-alt-s > span.html-content > img.ca__full-width-img
cache.marriott.com/aka-fonts/ccpa/privacyoptions29x14.png

More information about the performance of your application. These numbers don't directly affect the Performance score.

Optimize DOM size
Font display
LCP request discovery
Modern HTTP
Optimize viewport for mobile
Minify JavaScript
User Timing marks and measures 25 user timings
Avoid long main-thread tasks 20 long tasks found
Avoid non-composited animations 6 animated elements found
Network Requests
Network Round Trip Times 260 ms
Server Backend Latencies 320 ms
Tasks
Diagnostics
Metrics
Screenshot Thumbnails
Final Screenshot
Script Treemap Data
Resources Summary
Initial server response time was short Root document took 250 ms
INP breakdown
96

Accessibility

These checks highlight opportunities to improve the accessibility of your web app. Automatic detection can only detect a subset of issues and does not guarantee the accessibility of your web app, so manual testing is also encouraged.

Navigation

Properly ordered headings that do not skip levels convey the semantic structure of the page, making it easier to navigate and understand when using assistive technologies. Learn more about heading order.

Why this matters

Performance issues directly impact user engagement and conversion rates.

Failing Elements
Points. Stars. Perks. div.merchandising-card-tile__container__content > div.merchandising-card-tile__container__content__card-texts > div.d-flex > h4.t-subtitle-xl

These are opportunities to improve keyboard navigation in your application.

Best practices

Touch targets with sufficient size and spacing help users who may have difficulty targeting small controls to activate the targets. Learn more about touch targets.

Why this matters

Performance issues directly impact user engagement and conversion rates.

Failing Elements
glide-bullet-0 div.center-align > div.carouselControlType1 > div.carousel__dots > button.glide__bullet--active
glide-bullet-1 div.center-align > div.carouselControlType1 > div.carousel__dots > button
glide-bullet-2 div.center-align > div.carouselControlType1 > div.carousel__dots > button
glide-bullet-3 div.center-align > div.carouselControlType1 > div.carousel__dots > button
glide-bullet-4 div.center-align > div.carouselControlType1 > div.carousel__dots > button
glide-bullet-5 div.center-align > div.carouselControlType1 > div.carousel__dots > button
page-1 div.center-align > div.carouselControlType1 > div > button.glide__bullet--active
page-2 div.center-align > div.carouselControlType1 > div > button
page-3 div.center-align > div.carouselControlType1 > div > button
page-4 div.center-align > div.carouselControlType1 > div > button
page-5 div.center-align > div.carouselControlType1 > div > button
Careers div.sc-fa9e1a8d-11 > div > div.sc-fa9e1a8d-9 > a.t-font-alt-s
News div.sc-fa9e1a8d-11 > div > div.sc-fa9e1a8d-9 > a.t-font-alt-s
Our Stories div.sc-fa9e1a8d-11 > div > div.sc-fa9e1a8d-9 > a.t-font-alt-s
Digital Accessibility div.sc-fa9e1a8d-11 > div > div.sc-fa9e1a8d-9 > a.t-font-alt-s
Small & Midsize Business Program div.sc-fa9e1a8d-11 > div > div.sc-fa9e1a8d-9 > a.t-font-alt-s
Travel Professionals div.sc-fa9e1a8d-11 > div > div.sc-fa9e1a8d-9 > a.t-font-alt-s
Group Partners div.sc-fa9e1a8d-11 > div > div.sc-fa9e1a8d-9 > a.t-font-alt-s
Hotel Development div.sc-fa9e1a8d-11 > div > div.sc-fa9e1a8d-9 > a.t-font-alt-s
Affiliates div.sc-fa9e1a8d-11 > div > div.sc-fa9e1a8d-9 > a.t-font-alt-s
Help & Contact Us div.sc-fa9e1a8d-11 > div > div.sc-fa9e1a8d-9 > a.t-font-alt-s
Look Up Reservation div.sc-fa9e1a8d-11 > div > div.sc-fa9e1a8d-9 > a.t-font-alt-s
Global Reservation Phone Numbers div.sc-fa9e1a8d-11 > div > div.sc-fa9e1a8d-9 > a.t-font-alt-s
Best Rate Guarantee div.sc-fa9e1a8d-11 > div > div.sc-fa9e1a8d-9 > a.t-font-alt-s
Missing Stay Form div.sc-fa9e1a8d-11 > div > div.sc-fa9e1a8d-9 > a.t-font-alt-s
Site Map div.sc-fa9e1a8d-11 > div > div.sc-fa9e1a8d-9 > a.t-font-alt-s
Privacy Center div.sc-fa9e1a8d-11 > div > div.sc-fa9e1a8d-9 > a.t-font-alt-s
Your Privacy Choices div.sc-fa9e1a8d-11 > div > div.sc-fa9e1a8d-9 > a.t-font-alt-s
Terms of Use div.sc-fa9e1a8d-11 > div > div.sc-fa9e1a8d-9 > a.t-font-alt-s
Program Terms & Conditions div.sc-fa9e1a8d-11 > div > div.sc-fa9e1a8d-9 > a.t-font-alt-s
Sustainability in the Supply Chain div.sc-fa9e1a8d-11 > div > div.sc-fa9e1a8d-9 > a.t-font-alt-s

These items highlight common accessibility best practices.

Visible text labels that do not match the accessible name can result in a confusing experience for screen reader users. Learn more about accessible names.

Why this matters

Performance issues directly impact user engagement and conversion rates.

Failing Elements
DESIGNED TO FEEL DIFFERENT Autograph Collection All-Inclusive Beach Resorts W… div.swiper-slide > div.sc-2fdca925-0 > div#wwbwprnbmzejflcd > a.pdc-card
VOLCANIC VISTAS, SURF DAYS Things to Do in Maui Pick your Hawaiian adventure:… div.swiper-slide > div.sc-2fdca925-0 > div#kiyoizmtmkbzq2rr > a.pdc-card
Points. Stars. Perks. div.aem-Grid > div.aem-GridColumn > div.sc-c23935a2-0 > a.merchandising-card-tile
Family li.glide__slide--active > div.p-0 > div.sc-1ca87403-0 > a.chevronContainer
Interactive controls are keyboard focusable
Interactive elements indicate their purpose and state
The page has a logical tab order
Visual order on the page follows DOM order
User focus is not accidentally trapped in a region
The user's focus is directed to new content added to the page
HTML5 landmark elements are used to improve navigation
Offscreen content is hidden from assistive technology
Custom controls have associated labels
Custom controls have ARIA roles
`[aria-*]` attributes match their roles
`[aria-hidden="true"]` is not present on the document `<body>`
`[role]`s have all required `[aria-*]` attributes
Elements with an ARIA `[role]` that require children to contain a specific `[role]` have all required children.
`[role]`s are contained by their required parent element
`[role]` values are valid
`[aria-*]` attributes have valid values
`[aria-*]` attributes are valid and not misspelled
Buttons have an accessible name
Image elements have `[alt]` attributes
Form elements have associated labels
`[user-scalable="no"]` is not used in the `<meta name="viewport">` element and the `[maximum-scale]` attribute is not less than 5.
`button`, `link`, and `menuitem` elements have accessible names
ARIA attributes are used as specified for the element's role
`[aria-hidden="true"]` elements do not contain focusable descendents
Elements use only permitted ARIA attributes
Background and foreground colors have a sufficient contrast ratio
Document has a `<title>` element
`<frame>` or `<iframe>` elements have a title
`<html>` element has a `[lang]` attribute
`<html>` element has a valid value for its `[lang]` attribute
Links have a discernible name
Lists contain only `<li>` elements and script supporting elements (`<script>` and `<template>`).
List items (`<li>`) are contained within `<ul>`, `<ol>` or `<menu>` parent elements
No element has a `[tabindex]` value greater than 0
Document has a main landmark.
Deprecated ARIA roles were not used
Identical links have the same purpose.
`[accesskey]` values are unique
Elements with `role="dialog"` or `role="alertdialog"` have accessible names.
ARIA input fields have accessible names
ARIA `meter` elements have accessible names
ARIA `progressbar` elements have accessible names
Elements with the `role=text` attribute do not have focusable descendents.
ARIA toggle fields have accessible names
ARIA `tooltip` elements have accessible names
ARIA `treeitem` elements have accessible names
The page contains a heading, skip link, or landmark region
`<dl>`'s contain only properly-ordered `<dt>` and `<dd>` groups, `<script>`, `<template>` or `<div>` elements.
Definition list items are wrapped in `<dl>` elements
ARIA IDs are unique
No form fields have multiple labels
`<html>` element has an `[xml:lang]` attribute with the same base language as the `[lang]` attribute.
Input buttons have discernible text.
`<input type="image">` elements have `[alt]` text
Links are distinguishable without relying on color.
The document does not use `<meta http-equiv="refresh">`
`<object>` elements have alternate text
Select elements have associated label elements.
Skip links are focusable.
Cells in a `<table>` element that use the `[headers]` attribute refer to table cells within the same table.
`<th>` elements and elements with `[role="columnheader"/"rowheader"]` have data cells they describe.
`[lang]` attributes have a valid value
`<video>` elements contain a `<track>` element with `[kind="captions"]`
Tables have different content in the summary attribute and `<caption>`.
All heading elements contain content.
Uses ARIA roles only on compatible elements
Image elements do not have `[alt]` attributes that are redundant text.
Tables use `<caption>` instead of cells with the `[colspan]` attribute to indicate a caption.
`<td>` elements in a large `<table>` have one or more table headers.
77

Best Practices

General

Deprecated APIs will eventually be removed from the browser. Learn more about deprecated APIs.

Why this matters

Performance issues directly impact user engagement and conversion rates.

Deprecation / WarningSource
AttributionReporting

Errors logged to the console indicate unresolved problems. They can come from network request failures and other browser concerns. Learn more about this errors in console diagnostic audit

Why this matters

Performance issues directly impact user engagement and conversion rates.

SourceDescription
Error occured while running DST TypeError: Failed to construct 'URL': Invalid URL
Error: Minified React error #418; visit https://reactjs.org/docs/error-decoder.html?invariant=418 for the full message or use the non-minified dev environment for full errors and additional helpful warnings. at lh (https://www.marriott.com/mi-assets/mi-static/mi-homepage-renderer/web-rel-26.3.2-03232026/_next/static/chunks/framework-4d641e3b1d0b3068.js:1:52929) at i (https://www.marriott.com/mi-assets/mi-static/mi-homepage-renderer/web-rel-26.3.2-03232026/_next/static/chunks/framework-4d641e3b1d0b3068.js:1:127484) at oO (https://www.marriott.com/mi-assets/mi-static/mi-homepage-renderer/web-rel-26.3.2-03232026/_next/static/chunks/framework-4d641e3b1d0b3068.js:1:105468) at oM (https://www.marriott.com/mi-assets/mi-static/mi-homepage-renderer/web-rel-26.3.2-03232026/_next/static/chunks/framework-4d641e3b1d0b3068.js:1:105338) at oS (https://www.marriott.com/mi-assets/mi-static/mi-homepage-renderer/web-rel-26.3.2-03232026/_next/static/chunks/framework-4d641e3b1d0b3068.js:1:100411) at x (https://www.marriott.com/mi-assets/mi-static/mi-homepage-renderer/web-rel-26.3.2-03232026/_next/static/chunks/framework-4d641e3b1d0b3068.js:1:137460) at MessagePort.T [as $$__onmessage] (https://www.marriott.com/mi-assets/mi-static/mi-homepage-renderer/web-rel-26.3.2-03232026/_next/static/chunks/framework-4d641e3b1d0b3068.js:1:137990) at MessagePort.<anonymous> (https://www.marriott.com/resources/6abcaf53ea406f938b23f5e9f0ee55b0f0aafa2feb045:27:358)
Error: Minified React error #418; visit https://reactjs.org/docs/error-decoder.html?invariant=418 for the full message or use the non-minified dev environment for full errors and additional helpful warnings. at lh (https://www.marriott.com/mi-assets/mi-static/mi-homepage-renderer/web-rel-26.3.2-03232026/_next/static/chunks/framework-4d641e3b1d0b3068.js:1:52929) at i (https://www.marriott.com/mi-assets/mi-static/mi-homepage-renderer/web-rel-26.3.2-03232026/_next/static/chunks/framework-4d641e3b1d0b3068.js:1:127484) at oO (https://www.marriott.com/mi-assets/mi-static/mi-homepage-renderer/web-rel-26.3.2-03232026/_next/static/chunks/framework-4d641e3b1d0b3068.js:1:105468) at oM (https://www.marriott.com/mi-assets/mi-static/mi-homepage-renderer/web-rel-26.3.2-03232026/_next/static/chunks/framework-4d641e3b1d0b3068.js:1:105338) at oS (https://www.marriott.com/mi-assets/mi-static/mi-homepage-renderer/web-rel-26.3.2-03232026/_next/static/chunks/framework-4d641e3b1d0b3068.js:1:100411) at x (https://www.marriott.com/mi-assets/mi-static/mi-homepage-renderer/web-rel-26.3.2-03232026/_next/static/chunks/framework-4d641e3b1d0b3068.js:1:137460) at MessagePort.T [as $$__onmessage] (https://www.marriott.com/mi-assets/mi-static/mi-homepage-renderer/web-rel-26.3.2-03232026/_next/static/chunks/framework-4d641e3b1d0b3068.js:1:137990) at MessagePort.<anonymous> (https://www.marriott.com/resources/6abcaf53ea406f938b23f5e9f0ee55b0f0aafa2feb045:27:358)
Error: Minified React error #418; visit https://reactjs.org/docs/error-decoder.html?invariant=418 for the full message or use the non-minified dev environment for full errors and additional helpful warnings. at lh (https://www.marriott.com/mi-assets/mi-static/mi-homepage-renderer/web-rel-26.3.2-03232026/_next/static/chunks/framework-4d641e3b1d0b3068.js:1:52929) at i (https://www.marriott.com/mi-assets/mi-static/mi-homepage-renderer/web-rel-26.3.2-03232026/_next/static/chunks/framework-4d641e3b1d0b3068.js:1:127484) at oO (https://www.marriott.com/mi-assets/mi-static/mi-homepage-renderer/web-rel-26.3.2-03232026/_next/static/chunks/framework-4d641e3b1d0b3068.js:1:105468) at oM (https://www.marriott.com/mi-assets/mi-static/mi-homepage-renderer/web-rel-26.3.2-03232026/_next/static/chunks/framework-4d641e3b1d0b3068.js:1:105338) at oS (https://www.marriott.com/mi-assets/mi-static/mi-homepage-renderer/web-rel-26.3.2-03232026/_next/static/chunks/framework-4d641e3b1d0b3068.js:1:100411) at x (https://www.marriott.com/mi-assets/mi-static/mi-homepage-renderer/web-rel-26.3.2-03232026/_next/static/chunks/framework-4d641e3b1d0b3068.js:1:137460) at MessagePort.T [as $$__onmessage] (https://www.marriott.com/mi-assets/mi-static/mi-homepage-renderer/web-rel-26.3.2-03232026/_next/static/chunks/framework-4d641e3b1d0b3068.js:1:137990) at MessagePort.<anonymous> (https://www.marriott.com/resources/6abcaf53ea406f938b23f5e9f0ee55b0f0aafa2feb045:27:358)
Error: Minified React error #418; visit https://reactjs.org/docs/error-decoder.html?invariant=418 for the full message or use the non-minified dev environment for full errors and additional helpful warnings. at lh (https://www.marriott.com/mi-assets/mi-static/mi-homepage-renderer/web-rel-26.3.2-03232026/_next/static/chunks/framework-4d641e3b1d0b3068.js:1:52929) at i (https://www.marriott.com/mi-assets/mi-static/mi-homepage-renderer/web-rel-26.3.2-03232026/_next/static/chunks/framework-4d641e3b1d0b3068.js:1:127484) at oO (https://www.marriott.com/mi-assets/mi-static/mi-homepage-renderer/web-rel-26.3.2-03232026/_next/static/chunks/framework-4d641e3b1d0b3068.js:1:105468) at oM (https://www.marriott.com/mi-assets/mi-static/mi-homepage-renderer/web-rel-26.3.2-03232026/_next/static/chunks/framework-4d641e3b1d0b3068.js:1:105338) at oS (https://www.marriott.com/mi-assets/mi-static/mi-homepage-renderer/web-rel-26.3.2-03232026/_next/static/chunks/framework-4d641e3b1d0b3068.js:1:100411) at x (https://www.marriott.com/mi-assets/mi-static/mi-homepage-renderer/web-rel-26.3.2-03232026/_next/static/chunks/framework-4d641e3b1d0b3068.js:1:137460) at MessagePort.T [as $$__onmessage] (https://www.marriott.com/mi-assets/mi-static/mi-homepage-renderer/web-rel-26.3.2-03232026/_next/static/chunks/framework-4d641e3b1d0b3068.js:1:137990) at MessagePort.<anonymous> (https://www.marriott.com/resources/6abcaf53ea406f938b23f5e9f0ee55b0f0aafa2feb045:27:358)
Error: Minified React error #418; visit https://reactjs.org/docs/error-decoder.html?invariant=418 for the full message or use the non-minified dev environment for full errors and additional helpful warnings. at lh (https://www.marriott.com/mi-assets/mi-static/mi-homepage-renderer/web-rel-26.3.2-03232026/_next/static/chunks/framework-4d641e3b1d0b3068.js:1:52929) at i (https://www.marriott.com/mi-assets/mi-static/mi-homepage-renderer/web-rel-26.3.2-03232026/_next/static/chunks/framework-4d641e3b1d0b3068.js:1:127484) at oO (https://www.marriott.com/mi-assets/mi-static/mi-homepage-renderer/web-rel-26.3.2-03232026/_next/static/chunks/framework-4d641e3b1d0b3068.js:1:105468) at oM (https://www.marriott.com/mi-assets/mi-static/mi-homepage-renderer/web-rel-26.3.2-03232026/_next/static/chunks/framework-4d641e3b1d0b3068.js:1:105338) at oS (https://www.marriott.com/mi-assets/mi-static/mi-homepage-renderer/web-rel-26.3.2-03232026/_next/static/chunks/framework-4d641e3b1d0b3068.js:1:100411) at x (https://www.marriott.com/mi-assets/mi-static/mi-homepage-renderer/web-rel-26.3.2-03232026/_next/static/chunks/framework-4d641e3b1d0b3068.js:1:137460) at MessagePort.T [as $$__onmessage] (https://www.marriott.com/mi-assets/mi-static/mi-homepage-renderer/web-rel-26.3.2-03232026/_next/static/chunks/framework-4d641e3b1d0b3068.js:1:137990) at MessagePort.<anonymous> (https://www.marriott.com/resources/6abcaf53ea406f938b23f5e9f0ee55b0f0aafa2feb045:27:358)
Error: Minified React error #418; visit https://reactjs.org/docs/error-decoder.html?invariant=418 for the full message or use the non-minified dev environment for full errors and additional helpful warnings. at lh (https://www.marriott.com/mi-assets/mi-static/mi-homepage-renderer/web-rel-26.3.2-03232026/_next/static/chunks/framework-4d641e3b1d0b3068.js:1:52929) at i (https://www.marriott.com/mi-assets/mi-static/mi-homepage-renderer/web-rel-26.3.2-03232026/_next/static/chunks/framework-4d641e3b1d0b3068.js:1:127484) at oO (https://www.marriott.com/mi-assets/mi-static/mi-homepage-renderer/web-rel-26.3.2-03232026/_next/static/chunks/framework-4d641e3b1d0b3068.js:1:105468) at oM (https://www.marriott.com/mi-assets/mi-static/mi-homepage-renderer/web-rel-26.3.2-03232026/_next/static/chunks/framework-4d641e3b1d0b3068.js:1:105338) at oS (https://www.marriott.com/mi-assets/mi-static/mi-homepage-renderer/web-rel-26.3.2-03232026/_next/static/chunks/framework-4d641e3b1d0b3068.js:1:100411) at x (https://www.marriott.com/mi-assets/mi-static/mi-homepage-renderer/web-rel-26.3.2-03232026/_next/static/chunks/framework-4d641e3b1d0b3068.js:1:137460) at MessagePort.T [as $$__onmessage] (https://www.marriott.com/mi-assets/mi-static/mi-homepage-renderer/web-rel-26.3.2-03232026/_next/static/chunks/framework-4d641e3b1d0b3068.js:1:137990) at MessagePort.<anonymous> (https://www.marriott.com/resources/6abcaf53ea406f938b23f5e9f0ee55b0f0aafa2feb045:27:358)
Error: Minified React error #418; visit https://reactjs.org/docs/error-decoder.html?invariant=418 for the full message or use the non-minified dev environment for full errors and additional helpful warnings. at lh (https://www.marriott.com/mi-assets/mi-static/mi-homepage-renderer/web-rel-26.3.2-03232026/_next/static/chunks/framework-4d641e3b1d0b3068.js:1:52929) at i (https://www.marriott.com/mi-assets/mi-static/mi-homepage-renderer/web-rel-26.3.2-03232026/_next/static/chunks/framework-4d641e3b1d0b3068.js:1:127484) at oO (https://www.marriott.com/mi-assets/mi-static/mi-homepage-renderer/web-rel-26.3.2-03232026/_next/static/chunks/framework-4d641e3b1d0b3068.js:1:105468) at oM (https://www.marriott.com/mi-assets/mi-static/mi-homepage-renderer/web-rel-26.3.2-03232026/_next/static/chunks/framework-4d641e3b1d0b3068.js:1:105338) at oS (https://www.marriott.com/mi-assets/mi-static/mi-homepage-renderer/web-rel-26.3.2-03232026/_next/static/chunks/framework-4d641e3b1d0b3068.js:1:100411) at x (https://www.marriott.com/mi-assets/mi-static/mi-homepage-renderer/web-rel-26.3.2-03232026/_next/static/chunks/framework-4d641e3b1d0b3068.js:1:137460) at MessagePort.T [as $$__onmessage] (https://www.marriott.com/mi-assets/mi-static/mi-homepage-renderer/web-rel-26.3.2-03232026/_next/static/chunks/framework-4d641e3b1d0b3068.js:1:137990) at MessagePort.<anonymous> (https://www.marriott.com/resources/6abcaf53ea406f938b23f5e9f0ee55b0f0aafa2feb045:27:358)
Error: Minified React error #418; visit https://reactjs.org/docs/error-decoder.html?invariant=418 for the full message or use the non-minified dev environment for full errors and additional helpful warnings. at lh (https://www.marriott.com/mi-assets/mi-static/mi-homepage-renderer/web-rel-26.3.2-03232026/_next/static/chunks/framework-4d641e3b1d0b3068.js:1:52929) at i (https://www.marriott.com/mi-assets/mi-static/mi-homepage-renderer/web-rel-26.3.2-03232026/_next/static/chunks/framework-4d641e3b1d0b3068.js:1:127484) at oO (https://www.marriott.com/mi-assets/mi-static/mi-homepage-renderer/web-rel-26.3.2-03232026/_next/static/chunks/framework-4d641e3b1d0b3068.js:1:105468) at oM (https://www.marriott.com/mi-assets/mi-static/mi-homepage-renderer/web-rel-26.3.2-03232026/_next/static/chunks/framework-4d641e3b1d0b3068.js:1:105338) at oS (https://www.marriott.com/mi-assets/mi-static/mi-homepage-renderer/web-rel-26.3.2-03232026/_next/static/chunks/framework-4d641e3b1d0b3068.js:1:100411) at x (https://www.marriott.com/mi-assets/mi-static/mi-homepage-renderer/web-rel-26.3.2-03232026/_next/static/chunks/framework-4d641e3b1d0b3068.js:1:137460) at MessagePort.T [as $$__onmessage] (https://www.marriott.com/mi-assets/mi-static/mi-homepage-renderer/web-rel-26.3.2-03232026/_next/static/chunks/framework-4d641e3b1d0b3068.js:1:137990) at MessagePort.<anonymous> (https://www.marriott.com/resources/6abcaf53ea406f938b23f5e9f0ee55b0f0aafa2feb045:27:358)
Error: Minified React error #418; visit https://reactjs.org/docs/error-decoder.html?invariant=418 for the full message or use the non-minified dev environment for full errors and additional helpful warnings. at lh (https://www.marriott.com/mi-assets/mi-static/mi-homepage-renderer/web-rel-26.3.2-03232026/_next/static/chunks/framework-4d641e3b1d0b3068.js:1:52929) at i (https://www.marriott.com/mi-assets/mi-static/mi-homepage-renderer/web-rel-26.3.2-03232026/_next/static/chunks/framework-4d641e3b1d0b3068.js:1:127484) at oO (https://www.marriott.com/mi-assets/mi-static/mi-homepage-renderer/web-rel-26.3.2-03232026/_next/static/chunks/framework-4d641e3b1d0b3068.js:1:105468) at oM (https://www.marriott.com/mi-assets/mi-static/mi-homepage-renderer/web-rel-26.3.2-03232026/_next/static/chunks/framework-4d641e3b1d0b3068.js:1:105338) at oS (https://www.marriott.com/mi-assets/mi-static/mi-homepage-renderer/web-rel-26.3.2-03232026/_next/static/chunks/framework-4d641e3b1d0b3068.js:1:100411) at x (https://www.marriott.com/mi-assets/mi-static/mi-homepage-renderer/web-rel-26.3.2-03232026/_next/static/chunks/framework-4d641e3b1d0b3068.js:1:137460) at MessagePort.T [as $$__onmessage] (https://www.marriott.com/mi-assets/mi-static/mi-homepage-renderer/web-rel-26.3.2-03232026/_next/static/chunks/framework-4d641e3b1d0b3068.js:1:137990) at MessagePort.<anonymous> (https://www.marriott.com/resources/6abcaf53ea406f938b23f5e9f0ee55b0f0aafa2feb045:27:358)
Error: Minified React error #418; visit https://reactjs.org/docs/error-decoder.html?invariant=418 for the full message or use the non-minified dev environment for full errors and additional helpful warnings. at lh (https://www.marriott.com/mi-assets/mi-static/mi-homepage-renderer/web-rel-26.3.2-03232026/_next/static/chunks/framework-4d641e3b1d0b3068.js:1:52929) at i (https://www.marriott.com/mi-assets/mi-static/mi-homepage-renderer/web-rel-26.3.2-03232026/_next/static/chunks/framework-4d641e3b1d0b3068.js:1:127484) at oO (https://www.marriott.com/mi-assets/mi-static/mi-homepage-renderer/web-rel-26.3.2-03232026/_next/static/chunks/framework-4d641e3b1d0b3068.js:1:105468) at oM (https://www.marriott.com/mi-assets/mi-static/mi-homepage-renderer/web-rel-26.3.2-03232026/_next/static/chunks/framework-4d641e3b1d0b3068.js:1:105338) at oS (https://www.marriott.com/mi-assets/mi-static/mi-homepage-renderer/web-rel-26.3.2-03232026/_next/static/chunks/framework-4d641e3b1d0b3068.js:1:100411) at x (https://www.marriott.com/mi-assets/mi-static/mi-homepage-renderer/web-rel-26.3.2-03232026/_next/static/chunks/framework-4d641e3b1d0b3068.js:1:137460) at MessagePort.T [as $$__onmessage] (https://www.marriott.com/mi-assets/mi-static/mi-homepage-renderer/web-rel-26.3.2-03232026/_next/static/chunks/framework-4d641e3b1d0b3068.js:1:137990) at MessagePort.<anonymous> (https://www.marriott.com/resources/6abcaf53ea406f938b23f5e9f0ee55b0f0aafa2feb045:27:358)
Error: Minified React error #418; visit https://reactjs.org/docs/error-decoder.html?invariant=418 for the full message or use the non-minified dev environment for full errors and additional helpful warnings. at lh (https://www.marriott.com/mi-assets/mi-static/mi-homepage-renderer/web-rel-26.3.2-03232026/_next/static/chunks/framework-4d641e3b1d0b3068.js:1:52929) at i (https://www.marriott.com/mi-assets/mi-static/mi-homepage-renderer/web-rel-26.3.2-03232026/_next/static/chunks/framework-4d641e3b1d0b3068.js:1:127484) at oO (https://www.marriott.com/mi-assets/mi-static/mi-homepage-renderer/web-rel-26.3.2-03232026/_next/static/chunks/framework-4d641e3b1d0b3068.js:1:105468) at oM (https://www.marriott.com/mi-assets/mi-static/mi-homepage-renderer/web-rel-26.3.2-03232026/_next/static/chunks/framework-4d641e3b1d0b3068.js:1:105338) at oS (https://www.marriott.com/mi-assets/mi-static/mi-homepage-renderer/web-rel-26.3.2-03232026/_next/static/chunks/framework-4d641e3b1d0b3068.js:1:100411) at x (https://www.marriott.com/mi-assets/mi-static/mi-homepage-renderer/web-rel-26.3.2-03232026/_next/static/chunks/framework-4d641e3b1d0b3068.js:1:137460) at MessagePort.T [as $$__onmessage] (https://www.marriott.com/mi-assets/mi-static/mi-homepage-renderer/web-rel-26.3.2-03232026/_next/static/chunks/framework-4d641e3b1d0b3068.js:1:137990) at MessagePort.<anonymous> (https://www.marriott.com/resources/6abcaf53ea406f938b23f5e9f0ee55b0f0aafa2feb045:27:358)
Error: Minified React error #418; visit https://reactjs.org/docs/error-decoder.html?invariant=418 for the full message or use the non-minified dev environment for full errors and additional helpful warnings. at lh (https://www.marriott.com/mi-assets/mi-static/mi-homepage-renderer/web-rel-26.3.2-03232026/_next/static/chunks/framework-4d641e3b1d0b3068.js:1:52929) at i (https://www.marriott.com/mi-assets/mi-static/mi-homepage-renderer/web-rel-26.3.2-03232026/_next/static/chunks/framework-4d641e3b1d0b3068.js:1:127484) at oO (https://www.marriott.com/mi-assets/mi-static/mi-homepage-renderer/web-rel-26.3.2-03232026/_next/static/chunks/framework-4d641e3b1d0b3068.js:1:105468) at oM (https://www.marriott.com/mi-assets/mi-static/mi-homepage-renderer/web-rel-26.3.2-03232026/_next/static/chunks/framework-4d641e3b1d0b3068.js:1:105338) at oS (https://www.marriott.com/mi-assets/mi-static/mi-homepage-renderer/web-rel-26.3.2-03232026/_next/static/chunks/framework-4d641e3b1d0b3068.js:1:100411) at x (https://www.marriott.com/mi-assets/mi-static/mi-homepage-renderer/web-rel-26.3.2-03232026/_next/static/chunks/framework-4d641e3b1d0b3068.js:1:137460) at MessagePort.T [as $$__onmessage] (https://www.marriott.com/mi-assets/mi-static/mi-homepage-renderer/web-rel-26.3.2-03232026/_next/static/chunks/framework-4d641e3b1d0b3068.js:1:137990) at MessagePort.<anonymous> (https://www.marriott.com/resources/6abcaf53ea406f938b23f5e9f0ee55b0f0aafa2feb045:27:358)
Error: Minified React error #418; visit https://reactjs.org/docs/error-decoder.html?invariant=418 for the full message or use the non-minified dev environment for full errors and additional helpful warnings. at lh (https://www.marriott.com/mi-assets/mi-static/mi-homepage-renderer/web-rel-26.3.2-03232026/_next/static/chunks/framework-4d641e3b1d0b3068.js:1:52929) at i (https://www.marriott.com/mi-assets/mi-static/mi-homepage-renderer/web-rel-26.3.2-03232026/_next/static/chunks/framework-4d641e3b1d0b3068.js:1:127484) at oO (https://www.marriott.com/mi-assets/mi-static/mi-homepage-renderer/web-rel-26.3.2-03232026/_next/static/chunks/framework-4d641e3b1d0b3068.js:1:105468) at oM (https://www.marriott.com/mi-assets/mi-static/mi-homepage-renderer/web-rel-26.3.2-03232026/_next/static/chunks/framework-4d641e3b1d0b3068.js:1:105338) at oS (https://www.marriott.com/mi-assets/mi-static/mi-homepage-renderer/web-rel-26.3.2-03232026/_next/static/chunks/framework-4d641e3b1d0b3068.js:1:100411) at x (https://www.marriott.com/mi-assets/mi-static/mi-homepage-renderer/web-rel-26.3.2-03232026/_next/static/chunks/framework-4d641e3b1d0b3068.js:1:137460) at MessagePort.T [as $$__onmessage] (https://www.marriott.com/mi-assets/mi-static/mi-homepage-renderer/web-rel-26.3.2-03232026/_next/static/chunks/framework-4d641e3b1d0b3068.js:1:137990) at MessagePort.<anonymous> (https://www.marriott.com/resources/6abcaf53ea406f938b23f5e9f0ee55b0f0aafa2feb045:27:358)
Error: Minified React error #418; visit https://reactjs.org/docs/error-decoder.html?invariant=418 for the full message or use the non-minified dev environment for full errors and additional helpful warnings. at lh (https://www.marriott.com/mi-assets/mi-static/mi-homepage-renderer/web-rel-26.3.2-03232026/_next/static/chunks/framework-4d641e3b1d0b3068.js:1:52929) at i (https://www.marriott.com/mi-assets/mi-static/mi-homepage-renderer/web-rel-26.3.2-03232026/_next/static/chunks/framework-4d641e3b1d0b3068.js:1:127484) at oO (https://www.marriott.com/mi-assets/mi-static/mi-homepage-renderer/web-rel-26.3.2-03232026/_next/static/chunks/framework-4d641e3b1d0b3068.js:1:105468) at oM (https://www.marriott.com/mi-assets/mi-static/mi-homepage-renderer/web-rel-26.3.2-03232026/_next/static/chunks/framework-4d641e3b1d0b3068.js:1:105338) at oS (https://www.marriott.com/mi-assets/mi-static/mi-homepage-renderer/web-rel-26.3.2-03232026/_next/static/chunks/framework-4d641e3b1d0b3068.js:1:100411) at x (https://www.marriott.com/mi-assets/mi-static/mi-homepage-renderer/web-rel-26.3.2-03232026/_next/static/chunks/framework-4d641e3b1d0b3068.js:1:137460) at MessagePort.T [as $$__onmessage] (https://www.marriott.com/mi-assets/mi-static/mi-homepage-renderer/web-rel-26.3.2-03232026/_next/static/chunks/framework-4d641e3b1d0b3068.js:1:137990) at MessagePort.<anonymous> (https://www.marriott.com/resources/6abcaf53ea406f938b23f5e9f0ee55b0f0aafa2feb045:27:358)
Error: Minified React error #418; visit https://reactjs.org/docs/error-decoder.html?invariant=418 for the full message or use the non-minified dev environment for full errors and additional helpful warnings. at lh (https://www.marriott.com/mi-assets/mi-static/mi-homepage-renderer/web-rel-26.3.2-03232026/_next/static/chunks/framework-4d641e3b1d0b3068.js:1:52929) at i (https://www.marriott.com/mi-assets/mi-static/mi-homepage-renderer/web-rel-26.3.2-03232026/_next/static/chunks/framework-4d641e3b1d0b3068.js:1:127484) at oO (https://www.marriott.com/mi-assets/mi-static/mi-homepage-renderer/web-rel-26.3.2-03232026/_next/static/chunks/framework-4d641e3b1d0b3068.js:1:105468) at oM (https://www.marriott.com/mi-assets/mi-static/mi-homepage-renderer/web-rel-26.3.2-03232026/_next/static/chunks/framework-4d641e3b1d0b3068.js:1:105338) at oS (https://www.marriott.com/mi-assets/mi-static/mi-homepage-renderer/web-rel-26.3.2-03232026/_next/static/chunks/framework-4d641e3b1d0b3068.js:1:100411) at x (https://www.marriott.com/mi-assets/mi-static/mi-homepage-renderer/web-rel-26.3.2-03232026/_next/static/chunks/framework-4d641e3b1d0b3068.js:1:137460) at MessagePort.T [as $$__onmessage] (https://www.marriott.com/mi-assets/mi-static/mi-homepage-renderer/web-rel-26.3.2-03232026/_next/static/chunks/framework-4d641e3b1d0b3068.js:1:137990) at MessagePort.<anonymous> (https://www.marriott.com/resources/6abcaf53ea406f938b23f5e9f0ee55b0f0aafa2feb045:27:358)
Error: Minified React error #423; visit https://reactjs.org/docs/error-decoder.html?invariant=423 for the full message or use the non-minified dev environment for full errors and additional helpful warnings. at i (https://www.marriott.com/mi-assets/mi-static/mi-homepage-renderer/web-rel-26.3.2-03232026/_next/static/chunks/framework-4d641e3b1d0b3068.js:1:127143) at oO (https://www.marriott.com/mi-assets/mi-static/mi-homepage-renderer/web-rel-26.3.2-03232026/_next/static/chunks/framework-4d641e3b1d0b3068.js:1:105468) at oM (https://www.marriott.com/mi-assets/mi-static/mi-homepage-renderer/web-rel-26.3.2-03232026/_next/static/chunks/framework-4d641e3b1d0b3068.js:1:105338) at ox (https://www.marriott.com/mi-assets/mi-static/mi-homepage-renderer/web-rel-26.3.2-03232026/_next/static/chunks/framework-4d641e3b1d0b3068.js:1:102109) at oS (https://www.marriott.com/mi-assets/mi-static/mi-homepage-renderer/web-rel-26.3.2-03232026/_next/static/chunks/framework-4d641e3b1d0b3068.js:1:100664) at x (https://www.marriott.com/mi-assets/mi-static/mi-homepage-renderer/web-rel-26.3.2-03232026/_next/static/chunks/framework-4d641e3b1d0b3068.js:1:137460) at MessagePort.T [as $$__onmessage] (https://www.marriott.com/mi-assets/mi-static/mi-homepage-renderer/web-rel-26.3.2-03232026/_next/static/chunks/framework-4d641e3b1d0b3068.js:1:137990) at MessagePort.<anonymous> (https://www.marriott.com/resources/6abcaf53ea406f938b23f5e9f0ee55b0f0aafa2feb045:27:358)
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Why this matters

Performance issues directly impact user engagement and conversion rates.

URLMap URL
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/mi-assets/mi-static/mi-homepage-renderer/web-rel-26.3.2-.../mi-assets/mi-static/mi-homepage-renderer/web-rel-26.3.2-...
/mi-assets/mi-static/mi-homepage-renderer/web-rel-26.3.2-.../mi-assets/mi-static/mi-homepage-renderer/web-rel-26.3.2-...
/mi-assets/mi-static/mi-homepage-renderer/web-rel-26.3.2-.../mi-assets/mi-static/mi-homepage-renderer/web-rel-26.3.2-...
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/mi-assets/mi-static/mi-homepage-renderer/web-rel-26.3.2-.../mi-assets/mi-static/mi-homepage-renderer/web-rel-26.3.2-...
/mi-assets/mi-static/mi-homepage-renderer/web-rel-26.3.2-.../mi-assets/mi-static/mi-homepage-renderer/web-rel-26.3.2-...
/mi-assets/mi-static/mi-homepage-renderer/web-rel-26.3.2-.../mi-assets/mi-static/mi-homepage-renderer/web-rel-26.3.2-...
/mi-assets/mi-static/mi-homepage-renderer/web-rel-26.3.2-.../mi-assets/mi-static/mi-homepage-renderer/web-rel-26.3.2-...
/mi-assets/mi-static/mi-homepage-renderer/web-rel-26.3.2-.../mi-assets/mi-static/mi-homepage-renderer/web-rel-26.3.2-...
/mi-assets/mi-static/mi-homepage-renderer/web-rel-26.3.2-.../mi-assets/mi-static/mi-homepage-renderer/web-rel-26.3.2-...
/mi-assets/mi-static/mi-homepage-renderer/web-rel-26.3.2-.../mi-assets/mi-static/mi-homepage-renderer/web-rel-26.3.2-...
/mi-assets/mi-static/mi-homepage-renderer/web-rel-26.3.2-.../mi-assets/mi-static/mi-homepage-renderer/web-rel-26.3.2-...
/mi-assets/mi-static/mi-homepage-renderer/web-rel-26.3.2-.../mi-assets/mi-static/mi-homepage-renderer/web-rel-26.3.2-...
/mi-assets/mi-static/mi-homepage-renderer/web-rel-26.3.2-.../mi-assets/mi-static/mi-homepage-renderer/web-rel-26.3.2-...
/mi-assets/mi-static/mi-homepage-renderer/web-rel-26.3.2-.../mi-assets/mi-static/mi-homepage-renderer/web-rel-26.3.2-...
/mi-assets/mi-static/mi-homepage-renderer/web-rel-26.3.2-.../mi-assets/mi-static/mi-homepage-renderer/web-rel-26.3.2-...
resources.digital-cloud.medallia.com/wdcus/1745/onsite/generic1773222429423.jsresources.digital-cloud.medallia.com/wdcus/1745/onsite/generic.js.map
resources.digital-cloud.medallia.com/wdcus/1745/onsite/embed.jsresources.digital-cloud.medallia.com/wdcus/1745/onsite/embed.js.map
Uses HTTPS
Avoids third-party cookies
Allows users to paste into input fields
Avoids requesting the geolocation permission on page load
Avoids requesting the notification permission on page load
Displays images with correct aspect ratio
Serves images with appropriate resolution
Page has the HTML doctype
Properly defines charset
No issues in the `Issues` panel in Chrome Devtools
Ensure CSP is effective against XSS attacks
Use a strong HSTS policy
Ensure proper origin isolation with COOP
Mitigate DOM-based XSS with Trusted Types
Detected JavaScript libraries
Redirects HTTP traffic to HTTPS
Mitigate clickjacking with XFO or CSP
92

SEO

These checks ensure that your page is following basic search engine optimization advice. There are many additional factors Lighthouse does not score here that may affect your search ranking, including performance on Core Web Vitals. Learn more about Google Search Essentials.

Content Best Practices

Descriptive link text helps search engines understand your content. Learn how to make links more accessible.

Why this matters

Performance issues directly impact user engagement and conversion rates.

Format your HTML in a way that enables crawlers to better understand your app’s content.

Structured data is valid
Page isn’t blocked from indexing
Document has a `<title>` element
Document has a meta description
Page has successful HTTP status code
Links are crawlable
robots.txt is valid
Image elements have `[alt]` attributes
Document has a valid `hreflang`
Document has a valid `rel=canonical`

Lighthouse Scores

Industry-standard audits powered by Google Lighthouse. — Desktop

28
Performance Overall performance score (0–100) based on Core Web Vitals and other metrics. 90+ is good.
91
Accessibility Measures how accessible the page is for users with disabilities. Checks color contrast, ARIA labels, and semantic HTML.
77
Best Practices Checks for modern web development best practices including HTTPS, no console errors, and secure JavaScript.
92
SEO Measures basic SEO optimizations: meta tags, crawlability, link text, and mobile friendliness.

Core Web Vitals

Key metrics that affect user experience. — Desktop

First Contentful Paint First Contentful Paint — how long until the browser renders the first piece of content. Under 1.8s is good.

869 ms

Largest Contentful Paint Largest Contentful Paint — how long until the largest visible element loads. Under 2.5s is good.

5.04 s

Total Blocking Time Total Blocking Time — total time the main thread was blocked, preventing user input. Under 200ms is good.

2.05 s

Cumulative Layout Shift Cumulative Layout Shift — measures visual stability. How much the page layout shifts during loading. Under 0.1 is good.

0.186

Speed Index Speed Index — how quickly content is visually displayed during load. Under 3.4s is good.

4.33 s

Time to Interactive Time to Interactive — how long until the page is fully interactive and responds to user input. Under 3.8s is good.

10.82 s

Detailed Report

Audit breakdown by category with detailed findings.

28

Performance

Insights

Remove large, duplicate JavaScript modules from bundles to reduce unnecessary bytes consumed by network activity.

Why this matters

Performance issues directly impact user engagement and conversion rates.

Polyfills and transforms enable older browsers to use new JavaScript features. However, many aren't necessary for modern browsers. Consider modifying your JavaScript build process to not transpile Baseline features, unless you know you must support older browsers. Learn why most sites can deploy ES6+ code without transpiling

Why this matters

Shipping ES5 transpiled code to modern browsers wastes bytes — every user with an evergreen browser pays for compatibility you don't need.

Learn more

Most users today run browsers that natively support ES6+, async/await, optional chaining, and the rest of modern JavaScript. Transpiling to ES5 'just in case' adds 20-40% to your bundle for no benefit. Configure your build to target a modern browserslist, or ship a differential bundle pair (modern + legacy) with the module/nomodule pattern.

Source: Google web.dev / Lighthouse

3rd party code can significantly impact load performance. Reduce and defer loading of 3rd party code to prioritize your page's content.

Why this matters

Performance issues directly impact user engagement and conversion rates.

A long cache lifetime can speed up repeat visits to your page. Learn more about caching.

Why this matters

Performance issues directly impact user engagement and conversion rates.

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js.adara.com/index.js3600.0 s6.6 KiB
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Layout shifts occur when elements move absent any user interaction. Investigate the causes of layout shifts, such as elements being added, removed, or their fonts changing as the page loads.

Why this matters

Performance issues directly impact user engagement and conversion rates.

headings: [map[key:node label:Element subItemsHeading:map[key:extra] valueType:node] map[granularity:0.001 key:score label:Layout shift score subItemsHeading:map[key:cause valueType:text] valueType:numeric]]
items: [map[node:map[type:text value:Total] score:0.186206] map[node:map[boundingRect:map[bottom:2156 height:1397 left:0 right:1350 top:759 width:1350] lhId:page-12-DIV nodeLabel:Discover What's Waiting Beach Member Exclusives Luxury Solo Travel WHERE JUNGLE… path:1,HTML,1,BODY,1,DIV,0,MAIN,0,SECTION,0,DIV,5,DIV selector:main > section#main-content > div.aem-Grid > div.m-container-fullbleed snippet:<div class="m-container-fullbleed inverse mb-md-5 mb-5" style="clear: both;"> type:node] score:0.14899] map[node:map[boundingRect:map[bottom:563 height:229 left:105 right:1245 top:334 width:1140] lhId:page-14-DIV nodeLabel:RESORT.RELAX.REPEAT. Earn Up to $100 Daily Resort Credit Book 3+ nights and en… path:1,HTML,1,BODY,1,DIV,0,MAIN,0,SECTION,0,DIV,3,DIV,0,DIV,0,DIV,0,DIV,0,DIV,1,DIV,0,DIV selector:div.hero-banner > div.hb-item > div.hb__cnt-sec > div.container snippet:<div class="container hb__cnt-ctr px-md-2 py-md-0 hero-2x1"> type:node] score:0.024043 subItems:map[items:[map[cause:Unsized image element extra:map[boundingRect:map[bottom:2643 height:369 left:1261 right:1630 top:2274 width:369] lhId:page-33-IMG nodeLabel:fans celebrating a victory in stadium path:1,HTML,1,BODY,1,DIV,0,MAIN,0,SECTION,0,DIV,6,DIV,0,DIV,0,DIV,1,DIV,0,DIV,0,UL,3,LI,0,DIV,0,DIV,0,DIV,0,A,0,DIV,0,PICTURE,3,IMG selector:a.merchandising-card-tile > div.merchandising-card-tile__container > picture > img.image snippet:<img src="https://cache.marriott.com/is/image/marriotts7prod/pdt-gettyimages-1222073…" class="image lazy merchandising-card-tile__container__image merchandising-card-ti…" alt="fans celebrating a victory in stadium" data-src="https://cache.marriott.com/content/dam/marriott-digital/digital-merchandis…" loading="lazy"> type:node]]] type:subitems]] map[score:0.00299 subItems:map[items:[map[cause:Unsized image element extra:map[boundingRect:map[bottom:2643 height:369 left:105 right:474 top:2274 width:369] lhId:page-32-IMG nodeLabel:Bag with Marriott Bonvoy tag and a Starbucks cup path:1,HTML,1,BODY,1,DIV,0,MAIN,0,SECTION,0,DIV,6,DIV,0,DIV,0,DIV,1,DIV,0,DIV,0,UL,0,LI,0,DIV,0,DIV,0,DIV,0,A,0,DIV,0,PICTURE,3,IMG selector:a.merchandising-card-tile > div.merchandising-card-tile__container > picture > img.image snippet:<img src="https://cache.marriott.com/is/image/marriotts7prod/pdt-Sbux-MBV-Vignette80…" class="image lazy merchandising-card-tile__container__image merchandising-card-ti…" alt="Bag with Marriott Bonvoy tag and a Starbucks cup" data-src="https://cache.marriott.com/is/image/marriotts7prod/pdt-Sbux-MBV-Vignette80…" loading="lazy"> type:node]]] type:subitems]] map[score:0.002806] map[score:0.002219]]

Your first network request is the most important. Reduce its latency by avoiding redirects, ensuring a fast server response, and enabling text compression.

Why this matters

Performance issues directly impact user engagement and conversion rates.

A forced reflow occurs when JavaScript queries geometric properties (such as offsetWidth) after styles have been invalidated by a change to the DOM state. This can result in poor performance. Learn more about forced reflows and possible mitigations.

Why this matters

Performance issues directly impact user engagement and conversion rates.

headings: [map[key:source label:Top function call valueType:source-location] map[granularity:1 key:reflowTime label:Total reflow time valueType:ms]]
items: [map[reflowTime:167.596 source:map[column:292 line:27 type:source-location url:https://www.marriott.com/resources/6abcaf53ea406f938b23f5e9f0ee55b0f0aafa2feb045 urlProvider:network]]]
headings: [map[key:source label:Source valueType:source-location] map[granularity:1 key:reflowTime label:Total reflow time valueType:ms]]
items: [map[reflowTime:53.926 source:map[column:430047 line:0 type:source-location url:https://www.marriott.com/i1hQ4D/T/L/LVBg9z8aIQ/NEiYNra3OEJiLpYfu3/Bwg0WSMB/UW/QjBT0iZBIB urlProvider:network]] map[reflowTime:25.054 source:map[type:text value:[unattributed]]] map[reflowTime:5.14 source:map[column:352179 line:0 type:source-location url:https://www.marriott.com/mi-assets/mi-static/mi-homepage-renderer/web-rel-26.3.2-03232026/_next/static/chunks/pages/_app-5d3573caf6c31bc7.js urlProvider:network]] map[reflowTime:44.019 source:map[column:1.104442e+06 line:0 type:source-location url:https://www.marriott.com/mi-assets/mi-static/mi-homepage-renderer/web-rel-26.3.2-03232026/_next/static/chunks/pages/_app-5d3573caf6c31bc7.js urlProvider:network]] map[reflowTime:32.629 source:map[column:8448 line:0 type:source-location url:https://www.marriott.com/mi-assets/mi-static/mi-homepage-renderer/web-rel-26.3.2-03232026/_next/static/chunks/95560.5f42ab5c874ec00a.js urlProvider:network]] map[reflowTime:17.416 source:map[column:1.209944e+06 line:0 type:source-location url:https://www.marriott.com/mi-assets/mi-static/mi-homepage-renderer/web-rel-26.3.2-03232026/_next/static/chunks/vendor-2e92c4c9a30f862a.js urlProvider:network]] map[reflowTime:20.994 source:map[column:1.683307e+06 line:0 type:source-location url:https://www.marriott.com/mi-assets/mi-static/mi-homepage-renderer/web-rel-26.3.2-03232026/_next/static/chunks/vendor-2e92c4c9a30f862a.js urlProvider:network]] map[reflowTime:0.521 source:map[column:1.112434e+06 line:0 type:source-location url:https://www.marriott.com/mi-assets/mi-static/mi-homepage-renderer/web-rel-26.3.2-03232026/_next/static/chunks/pages/_app-5d3573caf6c31bc7.js urlProvider:network]] map[reflowTime:28.396 source:map[column:329433 line:0 type:source-location url:https://www.marriott.com/mi-assets/mi-static/mi-homepage-renderer/web-rel-26.3.2-03232026/_next/static/chunks/pages/_app-5d3573caf6c31bc7.js urlProvider:network]] map[reflowTime:0.707 source:map[column:684259 line:0 type:source-location url:https://www.marriott.com/mi-assets/mi-static/mi-homepage-renderer/web-rel-26.3.2-03232026/_next/static/chunks/pages/_app-5d3573caf6c31bc7.js urlProvider:network]] map[reflowTime:37.962 source:map[column:1.487258e+06 line:0 type:source-location url:https://www.marriott.com/mi-assets/mi-static/mi-homepage-renderer/web-rel-26.3.2-03232026/_next/static/chunks/vendor-2e92c4c9a30f862a.js urlProvider:network]] map[reflowTime:22.345 source:map[column:329211 line:0 type:source-location url:https://www.marriott.com/mi-assets/mi-static/mi-homepage-renderer/web-rel-26.3.2-03232026/_next/static/chunks/pages/_app-5d3573caf6c31bc7.js urlProvider:network]] map[reflowTime:0.856 source:map[column:684695 line:0 type:source-location url:https://www.marriott.com/mi-assets/mi-static/mi-homepage-renderer/web-rel-26.3.2-03232026/_next/static/chunks/pages/_app-5d3573caf6c31bc7.js urlProvider:network]] map[reflowTime:0.776 source:map[column:472 line:723 type:source-location url:https://js-cdn.dynatrace.com/jstag/1773f6577b3/bf88204ffh/220110cf75551a30_complete.js urlProvider:network]] map[reflowTime:10.399 source:map[column:1.204434e+06 line:0 type:source-location url:https://www.marriott.com/mi-assets/mi-static/mi-homepage-renderer/web-rel-26.3.2-03232026/_next/static/chunks/vendor-2e92c4c9a30f862a.js urlProvider:network]] map[reflowTime:0.912 source:map[column:129 line:146 type:source-location url:https://www.marriott.com/resources/6abcaf53ea406f938b23f5e9f0ee55b0f0aafa2feb045 urlProvider:network]] map[reflowTime:0.739 source:map[column:387 line:729 type:source-location url:https://js-cdn.dynatrace.com/jstag/1773f6577b3/bf88204ffh/220110cf75551a30_complete.js urlProvider:network]]]

Reducing the download time of images can improve the perceived load time of the page and LCP. Learn more about optimizing image size

Why this matters

Performance issues directly impact user engagement and conversion rates.

URLResource SizeEst Savings
A Bird's-Eye View of Sheraton Maui div.hb-item > div.sc-b0e7127c-0 > picture > img.image
/is/image/marriotts7prod/si-hnmsi-sm-aerial-4-11712:Wide-...196.5 KiB29.7 KiB
div#oyrfyztj66mi1xdz > a.pdc-card > picture > img.image div#oyrfyztj66mi1xdz > a.pdc-card > picture > img.image
/is/image/marriotts7prod/pdt-Orlando-Florida-Family-80-19...64.5 KiB29.2 KiB
div#oyrfyztj66mi1xdz > a.pdc-card > picture > img.image div#oyrfyztj66mi1xdz > a.pdc-card > picture > img.image
/is/image/marriotts7prod/pdt-Orlando-Florida-Family-80-19...42.5 KiB26.8 KiB
Suspension bridge over river gorge a.chevronContainer > div.card-layered > picture > img.image
/is/image/marriotts7prod/pdt-HVMB-Getty-2179532664-279061...42.4 KiB18.9 KiB
div#xhbtzlrp1t0t8enp > a.pdc-card > picture > img.image div#xhbtzlrp1t0t8enp > a.pdc-card > picture > img.image
/is/image/marriotts7prod/trey-ratcliff-ritz-carlton-selec...32.1 KiB18.9 KiB
House with private pool and patio furniture a.chevronContainer > div.card-layered > picture > img.image
/is/image/marriotts7prod/pdt-HamptonsNY-66171985434633-17...39.7 KiB16.2 KiB
div#biqayvec0e6i0xs9 > a.pdc-card > picture > img.image div#biqayvec0e6i0xs9 > a.pdc-card > picture > img.image
/is/image/marriotts7prod/bonvoy-tulum-beach-32854:Square?...27.4 KiB14.1 KiB
div#kiyoizmtmkbzq2rr > a.pdc-card > picture > img.image div#kiyoizmtmkbzq2rr > a.pdc-card > picture > img.image
/is/image/marriotts7prod/GettyImages-645799754:Wide-Hor?w...43.6 KiB14.0 KiB
div#wwbwprnbmzejflcd > a.pdc-card > picture > img.image div#wwbwprnbmzejflcd > a.pdc-card > picture > img.image
/is/image/marriotts7prod/anuro-aerial-view-7926:Square?wi...27.5 KiB11.8 KiB
div#xhbtzlrp1t0t8enp > a.pdc-card > picture > img.image div#xhbtzlrp1t0t8enp > a.pdc-card > picture > img.image
/is/image/marriotts7prod/trey-ratcliff-ritz-carlton-selec...40.5 KiB10.7 KiB
div#vixdevja71owkbrs > a.pdc-card > picture > img.image div#vixdevja71owkbrs > a.pdc-card > picture > img.image
/is/image/marriotts7prod/wi-bobwi-beach-aerial-10081:Squa...24.3 KiB8.5 KiB
2098506720_FamGetReady_1408158072 a.chevronContainer > div.card-layered > picture > img.image
/is/image/marriotts7prod/pdt-2098506720-FamGetReady-19487...30.5 KiB7.0 KiB
House among coastal vegetation next to sandy beach a.chevronContainer > div.card-layered > picture > img.image
/is/image/marriotts7prod/pdt-40312804-Elite-Desti42232-17...28.9 KiB5.3 KiB
div#kibowebuw5dfqobe > a.pdc-card > picture > img.image div#kibowebuw5dfqobe > a.pdc-card > picture > img.image
/is/image/marriotts7prod/wh-klxwh-beachfront-villa-38599-...34.1 KiB4.3 KiB
div#vixdevja71owkbrs > a.pdc-card > picture > img.image div#vixdevja71owkbrs > a.pdc-card > picture > img.image
/is/image/marriotts7prod/wi-bobwi-beach-aerial-10081:Clas...39.5 KiB4.3 KiB

Each subpart has specific improvement strategies. Ideally, most of the LCP time should be spent on loading the resources, not within delays.

Why this matters

Performance issues directly impact user engagement and conversion rates.

headings: [map[key:label label:Subpart valueType:text] map[key:duration label:Duration valueType:ms]]
items: [map[duration:142.00300012207032 label:Time to first byte subpart:timeToFirstByte] map[duration:24.10999987792969 label:Resource load delay subpart:resourceLoadDelay] map[duration:87.97 label:Resource load duration subpart:resourceLoadDuration] map[duration:4297.2 label:Element render delay subpart:elementRenderDelay]]
lhId: page-0-IMG
nodeLabel: A Bird's-Eye View of Sheraton Maui
path: 1,HTML,1,BODY,1,DIV,0,MAIN,0,SECTION,0,DIV,3,DIV,0,DIV,0,DIV,0,DIV,0,DIV,0,DIV,0,PICTURE,3,IMG
selector: div.hb-item > div.sc-b0e7127c-0 > picture > img.image
snippet: <img src="https://cache.marriott.com/is/image/marriotts7prod/si-hnmsi-sm-aerial-4-11…" class="image eager heroBanner_background_image hb__img d-block hb-3x1-ratio" alt="A Bird's-Eye View of Sheraton Maui" data-src="https://cache.marriott.com/is/image/marriotts7prod/si-hnmsi-sm-aerial-4-11…" loading="eager" decoding="sync" fetchpriority="high">

Avoid chaining critical requests by reducing the length of chains, reducing the download size of resources, or deferring the download of unnecessary resources to improve page load.

Why this matters

Performance issues directly impact user engagement and conversion rates.

description: [preconnect](https://developer.chrome.com/docs/lighthouse/performance/uses-rel-preconnect/) hints help the browser establish a connection earlier in the page load, saving time when the first request for that origin is made. The following are the origins that the page preconnected to.
title: Preconnected origins
description: Add [preconnect](https://developer.chrome.com/docs/lighthouse/performance/uses-rel-preconnect/) hints to your most important origins, but try to use no more than 4.
title: Preconnect candidates

Requests are blocking the page's initial render, which may delay LCP. Deferring or inlining can move these network requests out of the critical path.

Why this matters

Performance issues directly impact user engagement and conversion rates.

These insights are also available in the Chrome DevTools Performance Panel - record a trace to view more detailed information.

Redirects introduce additional delays before the page can be loaded. Learn how to avoid page redirects.

Why this matters

Performance issues directly impact user engagement and conversion rates.

Estimated savings: 237 ms

These are the largest layout shifts observed on the page. Each table item represents a single layout shift, and shows the element that shifted the most. Below each item are possible root causes that led to the layout shift. Some of these layout shifts may not be included in the CLS metric value due to windowing. Learn how to improve CLS

Why this matters

Performance issues directly impact user engagement and conversion rates.

ElementLayout shift score
Discover What's Waiting Beach Member Exclusives Luxury Solo Travel WHERE JUNGLE… main > section#main-content > div.aem-Grid > div.m-container-fullbleed
0.149
0.024
0.003
0.003
0.002
0.002
0.001
0.001
0.001
0.000
0.000
0.000

Time to Interactive is the amount of time it takes for the page to become fully interactive. Learn more about the Time to Interactive metric.

Why this matters

Performance issues directly impact user engagement and conversion rates.

TTI

The maximum potential First Input Delay that your users could experience is the duration of the longest task. Learn more about the Maximum Potential First Input Delay metric.

Why this matters

Performance issues directly impact user engagement and conversion rates.

Diagnostics

Reduce unused rules from stylesheets and defer CSS not used for above-the-fold content to decrease bytes consumed by network activity. Learn how to reduce unused CSS.

Why this matters

Performance issues directly impact user engagement and conversion rates.

Estimated savings: 80 ms 98.9 KiB

Reduce unused JavaScript and defer loading scripts until they are required to decrease bytes consumed by network activity. Learn how to reduce unused JavaScript.

Why this matters

Multi-megabyte JavaScript bundles delay every interactive feature on the page.

Learn more

This is the Lighthouse audit fired when too much JS is shipped relative to what executes. The fix isn't a config flag — it requires bundle analysis (webpack-bundle-analyzer, rollup-plugin-visualizer), splitting routes into chunks, lazy-loading off-screen components, and removing unused dependencies. Fundamentally different from minification: minifying reduces byte count, this reduces what's downloaded at all.

Source: Google web.dev / Lighthouse

Estimated savings: 690 ms 1.5 MiB
URLTransfer SizeEst Savings
/mi-assets/mi-static/mi-homepage-renderer/web-rel-26.3.2-...584.5 KiB374.6 KiB
/gtag/js?id=G-1LXTBF5X2V&l=dataLayerA&cx=c&gtm=4e64f0h1&b...163.2 KiB109.4 KiB
/mi-assets/mi-static/mi-homepage-renderer/web-rel-26.3.2-...288.4 KiB105.2 KiB
js-cdn.dynatrace.com/jstag/1773f6577b3/bf88204ffh/220110cf75551a30_complete.js157.4 KiB76.6 KiB
/mi-assets/mi-static/mi-homepage-renderer/web-rel-26.3.2-...98.4 KiB69.6 KiB
/gtag/destination?id=DC-9035495&l=dataLayerA&cx=c&gtm=4e6...150.6 KiB68.3 KiB
www.googletagmanager.com/gtag/js?id=G-1LXTBF5X2V&l=dataLayerA163.2 KiB65.0 KiB
cdn.cookielaw.org/scripttemplates/202411.2.0/otBannerSdk.js112.6 KiB64.6 KiB
/gtag/js?id=AW-924374711&l=dataLayerA&cx=c&gtm=4e64f0h1&b...144.5 KiB59.3 KiB
/gtag/destination?id=AW-966773733&l=dataLayerA&cx=c&gtm=4...133.9 KiB59.1 KiB
/gtag/js?id=AW-950378023&l=dataLayerA&cx=c&gtm=4e64f0h1&b...147.7 KiB58.0 KiB
/gtag/destination?id=DC-1359549&l=dataLayerA&cx=c&gtm=4e6...131.3 KiB55.9 KiB
www.googletagmanager.com/gtag/js?cx=c&l=dataLayerA84.6 KiB50.5 KiB
resources.digital-cloud.medallia.com/wdcus/1745/onsite/generic1773222429423.js69.7 KiB43.1 KiB
www.marriott.com/i1hQ4D/T/L/LVBg9z8aIQ/NEiYNra3OEJiLpYfu3/Bwg0WSMB/UW/QjBT0iZBIB175.2 KiB38.6 KiB
connect.facebook.net/en_US/fbevents.js96.3 KiB35.4 KiB
/i1hQ4D/T/L/LVBg9z8aIQ/2QiYNra3OEJi/T0k6WSMB/eD/tiYjYVKBM...160.6 KiB32.0 KiB
edge.fullstory.com/s/fs.js79.3 KiB27.9 KiB
assets.adobedtm.com/697d0c070f1e/f8138fa40779/launch-fccab51974bf.min.js135.3 KiB26.2 KiB
/dxjsmodule/12.1a2b7192fd54e87d3971.chunk.js?Q_CLIENTVERS...35.7 KiB25.1 KiB
www.marriott.com/resources/6abcaf53ea406f938b23f5e9f0ee55b0f0aafa2feb04569.1 KiB23.1 KiB
static.sojern.com/sdk/latest/sojern.min.js44.0 KiB21.8 KiB

Consider reducing the time spent parsing, compiling, and executing JS. You may find delivering smaller JS payloads helps with this. Learn how to reduce Javascript execution time.

Why this matters

Performance issues directly impact user engagement and conversion rates.

URLTotal CPU TimeScript EvaluationScript Parse
www.marriott.com/resources/6abcaf53ea406f938b23f5e9f0ee55b0f0aafa2feb0453.2 s2.8 s24 ms
js-cdn.dynatrace.com/jstag/1773f6577b3/bf88204ffh/220110cf75551a30_complete.js1.1 s1.0 s14 ms
Unattributable854 ms100 ms0.0 ms
www.marriott.com/default.mi640 ms81 ms0.6 ms
64854_1825202523.js411 ms411 ms0.0 ms
www.marriott.com/i1hQ4D/T/L/LVBg9z8aIQ/NEiYNra3OEJiLpYfu3/Bwg0WSMB/UW/QjBT0iZBIB322 ms227 ms24 ms
/mi-assets/mi-static/mi-homepage-renderer/web-rel-26.3.2-...320 ms280 ms38 ms
/gtag/js?id=AW-924374711&l=dataLayerA&cx=c&gtm=4e64f0h1&b...297 ms280 ms15 ms
resources.digital-cloud.medallia.com/wdcus/1745/onsite/generic1773222429423.js272 ms243 ms11 ms
/gtag/js?id=AW-950378023&l=dataLayerA&cx=c&gtm=4e64f0h1&b...257 ms240 ms15 ms
www.googletagmanager.com/gtag/js?id=G-1LXTBF5X2V&l=dataLayerA249 ms227 ms21 ms
/mi-assets/mi-static/mi-homepage-renderer/web-rel-26.3.2-...241 ms27 ms72 ms
assets.adobedtm.com/697d0c070f1e/f8138fa40779/launch-fccab51974bf.min.js216 ms177 ms27 ms
/i1hQ4D/T/L/LVBg9z8aIQ/2QiYNra3OEJi/T0k6WSMB/eD/tiYjYVKBM...207 ms185 ms17 ms
/mi-assets/mi-static/mi-homepage-renderer/web-rel-26.3.2-...202 ms126 ms4.7 ms
edge.fullstory.com/s/fs.js178 ms101 ms9.8 ms
sc-static.net/scevent.min.js148 ms111 ms2.1 ms
/gtag/destination?id=DC-9035495&l=dataLayerA&cx=c&gtm=4e6...140 ms124 ms15 ms
/gtag/destination?id=AW-966773733&l=dataLayerA&cx=c&gtm=4...121 ms108 ms12 ms
/gtag/destination?id=DC-1359549&l=dataLayerA&cx=c&gtm=4e6...108 ms95 ms12 ms
/mi-assets/mi-static/mi-homepage-renderer/web-rel-26.3.2-...98 ms87 ms0.2 ms
/697d0c070f1e/f8138fa40779/8757b300884a/RC8206714c60e9428...66 ms61 ms0.2 ms
s.pinimg.com/ct/lib/main.10d2511a.js64 ms59 ms3.4 ms
marriott.btttag.com/btt.js54 ms45 ms5.4 ms
connect.facebook.net/en_US/fbevents.js51 ms38 ms12 ms

Consider reducing the time spent parsing, compiling and executing JS. You may find delivering smaller JS payloads helps with this. Learn how to minimize main-thread work

Why this matters

Performance issues directly impact user engagement and conversion rates.

CategoryTime Spent
Script Evaluation8.8 s
Other1.6 s
Script Parsing & Compilation506 ms
Style & Layout451 ms
Garbage Collection250 ms
Parse HTML & CSS112 ms
Rendering103 ms

Many navigations are performed by going back to a previous page, or forwards again. The back/forward cache (bfcache) can speed up these return navigations. Learn more about the bfcache

Why this matters

Performance issues directly impact user engagement and conversion rates.

Failure reasonFailure type
Pages with cache-control:no-store header cannot enter back/forward cache.Actionable
Pages whose main resource has cache-control:no-store cannot enter back/forward cache.Not actionable
Back/forward cache is disabled because some JavaScript network request received resource with Cache-Control: no-store header.Not actionable

Minifying CSS files can reduce network payload sizes. Learn how to minify CSS.

Why this matters

Performance issues directly impact user engagement and conversion rates.

Estimated savings: 0.0 ms 8.0 KiB

Set an explicit width and height on image elements to reduce layout shifts and improve CLS. Learn how to set image dimensions

Why this matters

Performance issues directly impact user engagement and conversion rates.

URL
Bag with Marriott Bonvoy tag and a Starbucks cup a.merchandising-card-tile > div.merchandising-card-tile__container > picture > img.image
/is/image/marriotts7prod/pdt-Sbux-MBV-Vignette8077-V4-971...
Woman getting in to her Uber a.merchandising-card-tile > div.merchandising-card-tile__container > picture > img.image
/is/image/marriotts7prod/pdt-Uber-gettingin-062-731344886...
White car on a scenic road. Car on the road surrou a.merchandising-card-tile > div.merchandising-card-tile__container > picture > img.image
/is/image/marriotts7prod/pdt-AdobeStock-458967455-7799361...
fans celebrating a victory in stadium a.merchandising-card-tile > div.merchandising-card-tile__container > picture > img.image
/is/image/marriotts7prod/pdt-gettyimages-1222073245-2-856...
Family hiking in the mountains a.merchandising-card-tile > div.merchandising-card-tile__container > picture > img.image
/is/image/marriotts7prod/pdt-Family-hiking-82342445950-96...
A person using their smart phone to access the Mar a.merchandising-card-tile > div.merchandising-card-tile__container > picture > img.image
/is/image/marriotts7prod/jw-ctdca-bonvoy-app-38928:Square...
2098506720_FamGetReady_1408158072 a.chevronContainer > div.card-layered > picture > img.image
/is/image/marriotts7prod/pdt-2098506720-FamGetReady-19487...
Mountain Resort Home_516628961 a.chevronContainer > div.card-layered > picture > img.image
/is/image/marriotts7prod/pdt-2102953952-Mtn-Resort-367645...
House among coastal vegetation next to sandy beach a.chevronContainer > div.card-layered > picture > img.image
/is/image/marriotts7prod/pdt-40312804-Elite-Desti42232-17...
House with private pool and patio furniture a.chevronContainer > div.card-layered > picture > img.image
/is/image/marriotts7prod/pdt-HamptonsNY-66171985434633-17...
Suspension bridge over river gorge a.chevronContainer > div.card-layered > picture > img.image
/is/image/marriotts7prod/pdt-HVMB-Getty-2179532664-279061...
Opt-out Icon div.sc-fa9e1a8d-9 > a.t-font-alt-s > span.html-content > img.ca__full-width-img
cache.marriott.com/aka-fonts/ccpa/privacyoptions29x14.png

More information about the performance of your application. These numbers don't directly affect the Performance score.

Optimize DOM size
Font display
LCP request discovery
Modern HTTP
Optimize viewport for mobile
Minify JavaScript
User Timing marks and measures 25 user timings
Avoid long main-thread tasks 20 long tasks found
Avoid non-composited animations 7 animated elements found
Network Requests
Network Round Trip Times 260 ms
Server Backend Latencies 330 ms
Tasks
Diagnostics
Metrics
Screenshot Thumbnails
Final Screenshot
Script Treemap Data
Resources Summary
Initial server response time was short Root document took 80 ms
INP breakdown
91

Accessibility

These checks highlight opportunities to improve the accessibility of your web app. Automatic detection can only detect a subset of issues and does not guarantee the accessibility of your web app, so manual testing is also encouraged.

ARIA

Some ARIA parent roles must contain specific child roles to perform their intended accessibility functions. Learn more about roles and required children elements.

Why this matters

Performance issues directly impact user engagement and conversion rates.

Failing Elements
Book Offers Brands Credit Cards Marriott Bonvoy Meetings & Events div.sc-9769c5f2-0 > div.main-nav__content > nav.main-nav__nav > ul.main-nav__nav-items

These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.

Navigation

Properly ordered headings that do not skip levels convey the semantic structure of the page, making it easier to navigate and understand when using assistive technologies. Learn more about heading order.

Why this matters

Performance issues directly impact user engagement and conversion rates.

Failing Elements
Points. Stars. Perks. div.merchandising-card-tile__container__content > div.merchandising-card-tile__container__content__card-texts > div.d-flex > h4.t-subtitle-xl

These are opportunities to improve keyboard navigation in your application.

Best practices

Touch targets with sufficient size and spacing help users who may have difficulty targeting small controls to activate the targets. Learn more about touch targets.

Why this matters

Performance issues directly impact user engagement and conversion rates.

Failing Elements
glide-bullet-0 div.center-align > div.carouselControlType1 > div.carousel__dots > button.glide__bullet--active
glide-bullet-1 div.center-align > div.carouselControlType1 > div.carousel__dots > button
glide-bullet-2 div.center-align > div.carouselControlType1 > div.carousel__dots > button
glide-bullet-3 div.center-align > div.carouselControlType1 > div.carousel__dots > button
page-1 div.center-align > div.carouselControlType1 > div > button.glide__bullet--active
page-2 div.center-align > div.carouselControlType1 > div > button
page-3 div.center-align > div.carouselControlType1 > div > button
Careers div.sc-fa9e1a8d-11 > div > div.sc-fa9e1a8d-9 > a.t-font-alt-s
News div.sc-fa9e1a8d-11 > div > div.sc-fa9e1a8d-9 > a.t-font-alt-s
Our Stories div.sc-fa9e1a8d-11 > div > div.sc-fa9e1a8d-9 > a.t-font-alt-s
Digital Accessibility div.sc-fa9e1a8d-11 > div > div.sc-fa9e1a8d-9 > a.t-font-alt-s
Small & Midsize Business Program div.sc-fa9e1a8d-11 > div > div.sc-fa9e1a8d-9 > a.t-font-alt-s
Travel Professionals div.sc-fa9e1a8d-11 > div > div.sc-fa9e1a8d-9 > a.t-font-alt-s
Group Partners div.sc-fa9e1a8d-11 > div > div.sc-fa9e1a8d-9 > a.t-font-alt-s
Hotel Development div.sc-fa9e1a8d-11 > div > div.sc-fa9e1a8d-9 > a.t-font-alt-s
Affiliates div.sc-fa9e1a8d-11 > div > div.sc-fa9e1a8d-9 > a.t-font-alt-s
Help & Contact Us div.sc-fa9e1a8d-11 > div > div.sc-fa9e1a8d-9 > a.t-font-alt-s
Look Up Reservation div.sc-fa9e1a8d-11 > div > div.sc-fa9e1a8d-9 > a.t-font-alt-s
Global Reservation Phone Numbers div.sc-fa9e1a8d-11 > div > div.sc-fa9e1a8d-9 > a.t-font-alt-s
Best Rate Guarantee div.sc-fa9e1a8d-11 > div > div.sc-fa9e1a8d-9 > a.t-font-alt-s
Missing Stay Form div.sc-fa9e1a8d-11 > div > div.sc-fa9e1a8d-9 > a.t-font-alt-s
Site Map div.sc-fa9e1a8d-11 > div > div.sc-fa9e1a8d-9 > a.t-font-alt-s
Privacy Center div.sc-fa9e1a8d-11 > div > div.sc-fa9e1a8d-9 > a.t-font-alt-s
Your Privacy Choices div.sc-fa9e1a8d-11 > div > div.sc-fa9e1a8d-9 > a.t-font-alt-s
Terms of Use div.sc-fa9e1a8d-11 > div > div.sc-fa9e1a8d-9 > a.t-font-alt-s
Program Terms & Conditions div.sc-fa9e1a8d-11 > div > div.sc-fa9e1a8d-9 > a.t-font-alt-s
Sustainability in the Supply Chain div.sc-fa9e1a8d-11 > div > div.sc-fa9e1a8d-9 > a.t-font-alt-s

These items highlight common accessibility best practices.

Visible text labels that do not match the accessible name can result in a confusing experience for screen reader users. Learn more about accessible names.

Why this matters

Performance issues directly impact user engagement and conversion rates.

Failing Elements
DESIGNED TO FEEL DIFFERENT Autograph Collection All-Inclusive Beach Resorts W… div.swiper-slide > div.sc-2fdca925-0 > div#wwbwprnbmzejflcd > a.pdc-card
PLAN LESS. COAST MORE Vacations by Marriott Bonvoy Beach Escapes Bundle fligh… div.swiper-slide > div.sc-2fdca925-0 > div#vixdevja71owkbrs > a.pdc-card
VOLCANIC VISTAS, SURF DAYS Things to Do in Maui Pick your Hawaiian adventure:… div.swiper-slide > div.sc-2fdca925-0 > div#kiyoizmtmkbzq2rr > a.pdc-card
POSTCARD-PERFECT PANORAMAS 11 Beach Resorts with Incredible Views From bold a… div.swiper-slide > div.sc-2fdca925-0 > div#kibowebuw5dfqobe > a.pdc-card
Points. Stars. Perks. div.aem-Grid > div.aem-GridColumn > div.sc-c23935a2-0 > a.merchandising-card-tile
Earn More Points Every Day With Uber div.aem-Grid > div.aem-GridColumn > div.sc-c23935a2-0 > a.merchandising-card-tile
Earn Points on Every Hertz Rental div.aem-Grid > div.aem-GridColumn > div.sc-c23935a2-0 > a.merchandising-card-tile
Family li.glide__slide--active > div.p-0 > div.sc-1ca87403-0 > a.chevronContainer
National Parks li > div.p-0 > div.sc-1ca87403-0 > a.chevronContainer
Beachfront Villas li > div.p-0 > div.sc-1ca87403-0 > a.chevronContainer
Interactive controls are keyboard focusable
Interactive elements indicate their purpose and state
The page has a logical tab order
Visual order on the page follows DOM order
User focus is not accidentally trapped in a region
The user's focus is directed to new content added to the page
HTML5 landmark elements are used to improve navigation
Offscreen content is hidden from assistive technology
Custom controls have associated labels
Custom controls have ARIA roles
`[aria-*]` attributes match their roles
`[aria-hidden="true"]` is not present on the document `<body>`
`[role]`s have all required `[aria-*]` attributes
`[role]`s are contained by their required parent element
`[role]` values are valid
`[aria-*]` attributes have valid values
`[aria-*]` attributes are valid and not misspelled
Buttons have an accessible name
Image elements have `[alt]` attributes
Form elements have associated labels
`[user-scalable="no"]` is not used in the `<meta name="viewport">` element and the `[maximum-scale]` attribute is not less than 5.
`button`, `link`, and `menuitem` elements have accessible names
ARIA attributes are used as specified for the element's role
`[aria-hidden="true"]` elements do not contain focusable descendents
Elements use only permitted ARIA attributes
Background and foreground colors have a sufficient contrast ratio
Document has a `<title>` element
`<html>` element has a `[lang]` attribute
`<html>` element has a valid value for its `[lang]` attribute
Links have a discernible name
Lists contain only `<li>` elements and script supporting elements (`<script>` and `<template>`).
List items (`<li>`) are contained within `<ul>`, `<ol>` or `<menu>` parent elements
No element has a `[tabindex]` value greater than 0
Document has a main landmark.
Deprecated ARIA roles were not used
Identical links have the same purpose.
`[accesskey]` values are unique
Elements with `role="dialog"` or `role="alertdialog"` have accessible names.
ARIA input fields have accessible names
ARIA `meter` elements have accessible names
ARIA `progressbar` elements have accessible names
Elements with the `role=text` attribute do not have focusable descendents.
ARIA toggle fields have accessible names
ARIA `tooltip` elements have accessible names
ARIA `treeitem` elements have accessible names
The page contains a heading, skip link, or landmark region
`<dl>`'s contain only properly-ordered `<dt>` and `<dd>` groups, `<script>`, `<template>` or `<div>` elements.
Definition list items are wrapped in `<dl>` elements
ARIA IDs are unique
No form fields have multiple labels
`<frame>` or `<iframe>` elements have a title
`<html>` element has an `[xml:lang]` attribute with the same base language as the `[lang]` attribute.
Input buttons have discernible text.
`<input type="image">` elements have `[alt]` text
Links are distinguishable without relying on color.
The document does not use `<meta http-equiv="refresh">`
`<object>` elements have alternate text
Select elements have associated label elements.
Skip links are focusable.
Cells in a `<table>` element that use the `[headers]` attribute refer to table cells within the same table.
`<th>` elements and elements with `[role="columnheader"/"rowheader"]` have data cells they describe.
`[lang]` attributes have a valid value
`<video>` elements contain a `<track>` element with `[kind="captions"]`
Tables have different content in the summary attribute and `<caption>`.
All heading elements contain content.
Uses ARIA roles only on compatible elements
Image elements do not have `[alt]` attributes that are redundant text.
Tables use `<caption>` instead of cells with the `[colspan]` attribute to indicate a caption.
`<td>` elements in a large `<table>` have one or more table headers.
77

Best Practices

General

Deprecated APIs will eventually be removed from the browser. Learn more about deprecated APIs.

Why this matters

Performance issues directly impact user engagement and conversion rates.

Deprecation / WarningSource
AttributionReporting

Errors logged to the console indicate unresolved problems. They can come from network request failures and other browser concerns. Learn more about this errors in console diagnostic audit

Why this matters

Performance issues directly impact user engagement and conversion rates.

SourceDescription
Error occured while running DST TypeError: Failed to construct 'URL': Invalid URL
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Error: Minified React error #418; visit https://reactjs.org/docs/error-decoder.html?invariant=418 for the full message or use the non-minified dev environment for full errors and additional helpful warnings. at lh (https://www.marriott.com/mi-assets/mi-static/mi-homepage-renderer/web-rel-26.3.2-03232026/_next/static/chunks/framework-4d641e3b1d0b3068.js:1:52929) at i (https://www.marriott.com/mi-assets/mi-static/mi-homepage-renderer/web-rel-26.3.2-03232026/_next/static/chunks/framework-4d641e3b1d0b3068.js:1:127484) at oO (https://www.marriott.com/mi-assets/mi-static/mi-homepage-renderer/web-rel-26.3.2-03232026/_next/static/chunks/framework-4d641e3b1d0b3068.js:1:105468) at oM (https://www.marriott.com/mi-assets/mi-static/mi-homepage-renderer/web-rel-26.3.2-03232026/_next/static/chunks/framework-4d641e3b1d0b3068.js:1:105338) at oS (https://www.marriott.com/mi-assets/mi-static/mi-homepage-renderer/web-rel-26.3.2-03232026/_next/static/chunks/framework-4d641e3b1d0b3068.js:1:100411) at x (https://www.marriott.com/mi-assets/mi-static/mi-homepage-renderer/web-rel-26.3.2-03232026/_next/static/chunks/framework-4d641e3b1d0b3068.js:1:137460) at MessagePort.T [as $$__onmessage] (https://www.marriott.com/mi-assets/mi-static/mi-homepage-renderer/web-rel-26.3.2-03232026/_next/static/chunks/framework-4d641e3b1d0b3068.js:1:137990) at MessagePort.<anonymous> (https://www.marriott.com/resources/6abcaf53ea406f938b23f5e9f0ee55b0f0aafa2feb045:27:358)
Error: Minified React error #418; visit https://reactjs.org/docs/error-decoder.html?invariant=418 for the full message or use the non-minified dev environment for full errors and additional helpful warnings. at lh (https://www.marriott.com/mi-assets/mi-static/mi-homepage-renderer/web-rel-26.3.2-03232026/_next/static/chunks/framework-4d641e3b1d0b3068.js:1:52929) at i (https://www.marriott.com/mi-assets/mi-static/mi-homepage-renderer/web-rel-26.3.2-03232026/_next/static/chunks/framework-4d641e3b1d0b3068.js:1:127484) at oO (https://www.marriott.com/mi-assets/mi-static/mi-homepage-renderer/web-rel-26.3.2-03232026/_next/static/chunks/framework-4d641e3b1d0b3068.js:1:105468) at oM (https://www.marriott.com/mi-assets/mi-static/mi-homepage-renderer/web-rel-26.3.2-03232026/_next/static/chunks/framework-4d641e3b1d0b3068.js:1:105338) at oS (https://www.marriott.com/mi-assets/mi-static/mi-homepage-renderer/web-rel-26.3.2-03232026/_next/static/chunks/framework-4d641e3b1d0b3068.js:1:100411) at x (https://www.marriott.com/mi-assets/mi-static/mi-homepage-renderer/web-rel-26.3.2-03232026/_next/static/chunks/framework-4d641e3b1d0b3068.js:1:137460) at MessagePort.T [as $$__onmessage] (https://www.marriott.com/mi-assets/mi-static/mi-homepage-renderer/web-rel-26.3.2-03232026/_next/static/chunks/framework-4d641e3b1d0b3068.js:1:137990) at MessagePort.<anonymous> (https://www.marriott.com/resources/6abcaf53ea406f938b23f5e9f0ee55b0f0aafa2feb045:27:358)
Error: Minified React error #418; visit https://reactjs.org/docs/error-decoder.html?invariant=418 for the full message or use the non-minified dev environment for full errors and additional helpful warnings. at lh (https://www.marriott.com/mi-assets/mi-static/mi-homepage-renderer/web-rel-26.3.2-03232026/_next/static/chunks/framework-4d641e3b1d0b3068.js:1:52929) at i (https://www.marriott.com/mi-assets/mi-static/mi-homepage-renderer/web-rel-26.3.2-03232026/_next/static/chunks/framework-4d641e3b1d0b3068.js:1:127484) at oO (https://www.marriott.com/mi-assets/mi-static/mi-homepage-renderer/web-rel-26.3.2-03232026/_next/static/chunks/framework-4d641e3b1d0b3068.js:1:105468) at oM (https://www.marriott.com/mi-assets/mi-static/mi-homepage-renderer/web-rel-26.3.2-03232026/_next/static/chunks/framework-4d641e3b1d0b3068.js:1:105338) at oS (https://www.marriott.com/mi-assets/mi-static/mi-homepage-renderer/web-rel-26.3.2-03232026/_next/static/chunks/framework-4d641e3b1d0b3068.js:1:100411) at x (https://www.marriott.com/mi-assets/mi-static/mi-homepage-renderer/web-rel-26.3.2-03232026/_next/static/chunks/framework-4d641e3b1d0b3068.js:1:137460) at MessagePort.T [as $$__onmessage] (https://www.marriott.com/mi-assets/mi-static/mi-homepage-renderer/web-rel-26.3.2-03232026/_next/static/chunks/framework-4d641e3b1d0b3068.js:1:137990) at MessagePort.<anonymous> (https://www.marriott.com/resources/6abcaf53ea406f938b23f5e9f0ee55b0f0aafa2feb045:27:358)
Error: Minified React error #418; visit https://reactjs.org/docs/error-decoder.html?invariant=418 for the full message or use the non-minified dev environment for full errors and additional helpful warnings. at lh (https://www.marriott.com/mi-assets/mi-static/mi-homepage-renderer/web-rel-26.3.2-03232026/_next/static/chunks/framework-4d641e3b1d0b3068.js:1:52929) at i (https://www.marriott.com/mi-assets/mi-static/mi-homepage-renderer/web-rel-26.3.2-03232026/_next/static/chunks/framework-4d641e3b1d0b3068.js:1:127484) at oO (https://www.marriott.com/mi-assets/mi-static/mi-homepage-renderer/web-rel-26.3.2-03232026/_next/static/chunks/framework-4d641e3b1d0b3068.js:1:105468) at oM (https://www.marriott.com/mi-assets/mi-static/mi-homepage-renderer/web-rel-26.3.2-03232026/_next/static/chunks/framework-4d641e3b1d0b3068.js:1:105338) at oS (https://www.marriott.com/mi-assets/mi-static/mi-homepage-renderer/web-rel-26.3.2-03232026/_next/static/chunks/framework-4d641e3b1d0b3068.js:1:100411) at x (https://www.marriott.com/mi-assets/mi-static/mi-homepage-renderer/web-rel-26.3.2-03232026/_next/static/chunks/framework-4d641e3b1d0b3068.js:1:137460) at MessagePort.T [as $$__onmessage] (https://www.marriott.com/mi-assets/mi-static/mi-homepage-renderer/web-rel-26.3.2-03232026/_next/static/chunks/framework-4d641e3b1d0b3068.js:1:137990) at MessagePort.<anonymous> (https://www.marriott.com/resources/6abcaf53ea406f938b23f5e9f0ee55b0f0aafa2feb045:27:358)
Error: Minified React error #418; visit https://reactjs.org/docs/error-decoder.html?invariant=418 for the full message or use the non-minified dev environment for full errors and additional helpful warnings. at lh (https://www.marriott.com/mi-assets/mi-static/mi-homepage-renderer/web-rel-26.3.2-03232026/_next/static/chunks/framework-4d641e3b1d0b3068.js:1:52929) at i (https://www.marriott.com/mi-assets/mi-static/mi-homepage-renderer/web-rel-26.3.2-03232026/_next/static/chunks/framework-4d641e3b1d0b3068.js:1:127484) at oO (https://www.marriott.com/mi-assets/mi-static/mi-homepage-renderer/web-rel-26.3.2-03232026/_next/static/chunks/framework-4d641e3b1d0b3068.js:1:105468) at oM (https://www.marriott.com/mi-assets/mi-static/mi-homepage-renderer/web-rel-26.3.2-03232026/_next/static/chunks/framework-4d641e3b1d0b3068.js:1:105338) at oS (https://www.marriott.com/mi-assets/mi-static/mi-homepage-renderer/web-rel-26.3.2-03232026/_next/static/chunks/framework-4d641e3b1d0b3068.js:1:100411) at x (https://www.marriott.com/mi-assets/mi-static/mi-homepage-renderer/web-rel-26.3.2-03232026/_next/static/chunks/framework-4d641e3b1d0b3068.js:1:137460) at MessagePort.T [as $$__onmessage] (https://www.marriott.com/mi-assets/mi-static/mi-homepage-renderer/web-rel-26.3.2-03232026/_next/static/chunks/framework-4d641e3b1d0b3068.js:1:137990) at MessagePort.<anonymous> (https://www.marriott.com/resources/6abcaf53ea406f938b23f5e9f0ee55b0f0aafa2feb045:27:358)
Error: Minified React error #418; visit https://reactjs.org/docs/error-decoder.html?invariant=418 for the full message or use the non-minified dev environment for full errors and additional helpful warnings. at lh (https://www.marriott.com/mi-assets/mi-static/mi-homepage-renderer/web-rel-26.3.2-03232026/_next/static/chunks/framework-4d641e3b1d0b3068.js:1:52929) at i (https://www.marriott.com/mi-assets/mi-static/mi-homepage-renderer/web-rel-26.3.2-03232026/_next/static/chunks/framework-4d641e3b1d0b3068.js:1:127484) at oO (https://www.marriott.com/mi-assets/mi-static/mi-homepage-renderer/web-rel-26.3.2-03232026/_next/static/chunks/framework-4d641e3b1d0b3068.js:1:105468) at oM (https://www.marriott.com/mi-assets/mi-static/mi-homepage-renderer/web-rel-26.3.2-03232026/_next/static/chunks/framework-4d641e3b1d0b3068.js:1:105338) at oS (https://www.marriott.com/mi-assets/mi-static/mi-homepage-renderer/web-rel-26.3.2-03232026/_next/static/chunks/framework-4d641e3b1d0b3068.js:1:100411) at x (https://www.marriott.com/mi-assets/mi-static/mi-homepage-renderer/web-rel-26.3.2-03232026/_next/static/chunks/framework-4d641e3b1d0b3068.js:1:137460) at MessagePort.T [as $$__onmessage] (https://www.marriott.com/mi-assets/mi-static/mi-homepage-renderer/web-rel-26.3.2-03232026/_next/static/chunks/framework-4d641e3b1d0b3068.js:1:137990) at MessagePort.<anonymous> (https://www.marriott.com/resources/6abcaf53ea406f938b23f5e9f0ee55b0f0aafa2feb045:27:358)
Error: Minified React error #418; visit https://reactjs.org/docs/error-decoder.html?invariant=418 for the full message or use the non-minified dev environment for full errors and additional helpful warnings. at lh (https://www.marriott.com/mi-assets/mi-static/mi-homepage-renderer/web-rel-26.3.2-03232026/_next/static/chunks/framework-4d641e3b1d0b3068.js:1:52929) at i (https://www.marriott.com/mi-assets/mi-static/mi-homepage-renderer/web-rel-26.3.2-03232026/_next/static/chunks/framework-4d641e3b1d0b3068.js:1:127484) at oO (https://www.marriott.com/mi-assets/mi-static/mi-homepage-renderer/web-rel-26.3.2-03232026/_next/static/chunks/framework-4d641e3b1d0b3068.js:1:105468) at oM (https://www.marriott.com/mi-assets/mi-static/mi-homepage-renderer/web-rel-26.3.2-03232026/_next/static/chunks/framework-4d641e3b1d0b3068.js:1:105338) at oS (https://www.marriott.com/mi-assets/mi-static/mi-homepage-renderer/web-rel-26.3.2-03232026/_next/static/chunks/framework-4d641e3b1d0b3068.js:1:100411) at x (https://www.marriott.com/mi-assets/mi-static/mi-homepage-renderer/web-rel-26.3.2-03232026/_next/static/chunks/framework-4d641e3b1d0b3068.js:1:137460) at MessagePort.T [as $$__onmessage] (https://www.marriott.com/mi-assets/mi-static/mi-homepage-renderer/web-rel-26.3.2-03232026/_next/static/chunks/framework-4d641e3b1d0b3068.js:1:137990) at MessagePort.<anonymous> (https://www.marriott.com/resources/6abcaf53ea406f938b23f5e9f0ee55b0f0aafa2feb045:27:358)
Error: Minified React error #418; visit https://reactjs.org/docs/error-decoder.html?invariant=418 for the full message or use the non-minified dev environment for full errors and additional helpful warnings. at lh (https://www.marriott.com/mi-assets/mi-static/mi-homepage-renderer/web-rel-26.3.2-03232026/_next/static/chunks/framework-4d641e3b1d0b3068.js:1:52929) at i (https://www.marriott.com/mi-assets/mi-static/mi-homepage-renderer/web-rel-26.3.2-03232026/_next/static/chunks/framework-4d641e3b1d0b3068.js:1:127484) at oO (https://www.marriott.com/mi-assets/mi-static/mi-homepage-renderer/web-rel-26.3.2-03232026/_next/static/chunks/framework-4d641e3b1d0b3068.js:1:105468) at oM (https://www.marriott.com/mi-assets/mi-static/mi-homepage-renderer/web-rel-26.3.2-03232026/_next/static/chunks/framework-4d641e3b1d0b3068.js:1:105338) at oS (https://www.marriott.com/mi-assets/mi-static/mi-homepage-renderer/web-rel-26.3.2-03232026/_next/static/chunks/framework-4d641e3b1d0b3068.js:1:100411) at x (https://www.marriott.com/mi-assets/mi-static/mi-homepage-renderer/web-rel-26.3.2-03232026/_next/static/chunks/framework-4d641e3b1d0b3068.js:1:137460) at MessagePort.T [as $$__onmessage] (https://www.marriott.com/mi-assets/mi-static/mi-homepage-renderer/web-rel-26.3.2-03232026/_next/static/chunks/framework-4d641e3b1d0b3068.js:1:137990) at MessagePort.<anonymous> (https://www.marriott.com/resources/6abcaf53ea406f938b23f5e9f0ee55b0f0aafa2feb045:27:358)
Error: Minified React error #418; visit https://reactjs.org/docs/error-decoder.html?invariant=418 for the full message or use the non-minified dev environment for full errors and additional helpful warnings. at lh (https://www.marriott.com/mi-assets/mi-static/mi-homepage-renderer/web-rel-26.3.2-03232026/_next/static/chunks/framework-4d641e3b1d0b3068.js:1:52929) at i (https://www.marriott.com/mi-assets/mi-static/mi-homepage-renderer/web-rel-26.3.2-03232026/_next/static/chunks/framework-4d641e3b1d0b3068.js:1:127484) at oO (https://www.marriott.com/mi-assets/mi-static/mi-homepage-renderer/web-rel-26.3.2-03232026/_next/static/chunks/framework-4d641e3b1d0b3068.js:1:105468) at oM (https://www.marriott.com/mi-assets/mi-static/mi-homepage-renderer/web-rel-26.3.2-03232026/_next/static/chunks/framework-4d641e3b1d0b3068.js:1:105338) at oS (https://www.marriott.com/mi-assets/mi-static/mi-homepage-renderer/web-rel-26.3.2-03232026/_next/static/chunks/framework-4d641e3b1d0b3068.js:1:100411) at x (https://www.marriott.com/mi-assets/mi-static/mi-homepage-renderer/web-rel-26.3.2-03232026/_next/static/chunks/framework-4d641e3b1d0b3068.js:1:137460) at MessagePort.T [as $$__onmessage] (https://www.marriott.com/mi-assets/mi-static/mi-homepage-renderer/web-rel-26.3.2-03232026/_next/static/chunks/framework-4d641e3b1d0b3068.js:1:137990) at MessagePort.<anonymous> (https://www.marriott.com/resources/6abcaf53ea406f938b23f5e9f0ee55b0f0aafa2feb045:27:358)
Error: Minified React error #418; visit https://reactjs.org/docs/error-decoder.html?invariant=418 for the full message or use the non-minified dev environment for full errors and additional helpful warnings. at lh (https://www.marriott.com/mi-assets/mi-static/mi-homepage-renderer/web-rel-26.3.2-03232026/_next/static/chunks/framework-4d641e3b1d0b3068.js:1:52929) at i (https://www.marriott.com/mi-assets/mi-static/mi-homepage-renderer/web-rel-26.3.2-03232026/_next/static/chunks/framework-4d641e3b1d0b3068.js:1:127484) at oO (https://www.marriott.com/mi-assets/mi-static/mi-homepage-renderer/web-rel-26.3.2-03232026/_next/static/chunks/framework-4d641e3b1d0b3068.js:1:105468) at oM (https://www.marriott.com/mi-assets/mi-static/mi-homepage-renderer/web-rel-26.3.2-03232026/_next/static/chunks/framework-4d641e3b1d0b3068.js:1:105338) at oS (https://www.marriott.com/mi-assets/mi-static/mi-homepage-renderer/web-rel-26.3.2-03232026/_next/static/chunks/framework-4d641e3b1d0b3068.js:1:100411) at x (https://www.marriott.com/mi-assets/mi-static/mi-homepage-renderer/web-rel-26.3.2-03232026/_next/static/chunks/framework-4d641e3b1d0b3068.js:1:137460) at MessagePort.T [as $$__onmessage] (https://www.marriott.com/mi-assets/mi-static/mi-homepage-renderer/web-rel-26.3.2-03232026/_next/static/chunks/framework-4d641e3b1d0b3068.js:1:137990) at MessagePort.<anonymous> (https://www.marriott.com/resources/6abcaf53ea406f938b23f5e9f0ee55b0f0aafa2feb045:27:358)
Error: Minified React error #418; visit https://reactjs.org/docs/error-decoder.html?invariant=418 for the full message or use the non-minified dev environment for full errors and additional helpful warnings. at lh (https://www.marriott.com/mi-assets/mi-static/mi-homepage-renderer/web-rel-26.3.2-03232026/_next/static/chunks/framework-4d641e3b1d0b3068.js:1:52929) at i (https://www.marriott.com/mi-assets/mi-static/mi-homepage-renderer/web-rel-26.3.2-03232026/_next/static/chunks/framework-4d641e3b1d0b3068.js:1:127484) at oO (https://www.marriott.com/mi-assets/mi-static/mi-homepage-renderer/web-rel-26.3.2-03232026/_next/static/chunks/framework-4d641e3b1d0b3068.js:1:105468) at oM (https://www.marriott.com/mi-assets/mi-static/mi-homepage-renderer/web-rel-26.3.2-03232026/_next/static/chunks/framework-4d641e3b1d0b3068.js:1:105338) at oS (https://www.marriott.com/mi-assets/mi-static/mi-homepage-renderer/web-rel-26.3.2-03232026/_next/static/chunks/framework-4d641e3b1d0b3068.js:1:100411) at x (https://www.marriott.com/mi-assets/mi-static/mi-homepage-renderer/web-rel-26.3.2-03232026/_next/static/chunks/framework-4d641e3b1d0b3068.js:1:137460) at MessagePort.T [as $$__onmessage] (https://www.marriott.com/mi-assets/mi-static/mi-homepage-renderer/web-rel-26.3.2-03232026/_next/static/chunks/framework-4d641e3b1d0b3068.js:1:137990) at MessagePort.<anonymous> (https://www.marriott.com/resources/6abcaf53ea406f938b23f5e9f0ee55b0f0aafa2feb045:27:358)
Error: Minified React error #418; visit https://reactjs.org/docs/error-decoder.html?invariant=418 for the full message or use the non-minified dev environment for full errors and additional helpful warnings. at lh (https://www.marriott.com/mi-assets/mi-static/mi-homepage-renderer/web-rel-26.3.2-03232026/_next/static/chunks/framework-4d641e3b1d0b3068.js:1:52929) at i (https://www.marriott.com/mi-assets/mi-static/mi-homepage-renderer/web-rel-26.3.2-03232026/_next/static/chunks/framework-4d641e3b1d0b3068.js:1:127484) at oO (https://www.marriott.com/mi-assets/mi-static/mi-homepage-renderer/web-rel-26.3.2-03232026/_next/static/chunks/framework-4d641e3b1d0b3068.js:1:105468) at oM (https://www.marriott.com/mi-assets/mi-static/mi-homepage-renderer/web-rel-26.3.2-03232026/_next/static/chunks/framework-4d641e3b1d0b3068.js:1:105338) at oS (https://www.marriott.com/mi-assets/mi-static/mi-homepage-renderer/web-rel-26.3.2-03232026/_next/static/chunks/framework-4d641e3b1d0b3068.js:1:100411) at x (https://www.marriott.com/mi-assets/mi-static/mi-homepage-renderer/web-rel-26.3.2-03232026/_next/static/chunks/framework-4d641e3b1d0b3068.js:1:137460) at MessagePort.T [as $$__onmessage] (https://www.marriott.com/mi-assets/mi-static/mi-homepage-renderer/web-rel-26.3.2-03232026/_next/static/chunks/framework-4d641e3b1d0b3068.js:1:137990) at MessagePort.<anonymous> (https://www.marriott.com/resources/6abcaf53ea406f938b23f5e9f0ee55b0f0aafa2feb045:27:358)
Error: Minified React error #418; visit https://reactjs.org/docs/error-decoder.html?invariant=418 for the full message or use the non-minified dev environment for full errors and additional helpful warnings. at lh (https://www.marriott.com/mi-assets/mi-static/mi-homepage-renderer/web-rel-26.3.2-03232026/_next/static/chunks/framework-4d641e3b1d0b3068.js:1:52929) at i (https://www.marriott.com/mi-assets/mi-static/mi-homepage-renderer/web-rel-26.3.2-03232026/_next/static/chunks/framework-4d641e3b1d0b3068.js:1:127484) at oO (https://www.marriott.com/mi-assets/mi-static/mi-homepage-renderer/web-rel-26.3.2-03232026/_next/static/chunks/framework-4d641e3b1d0b3068.js:1:105468) at oM (https://www.marriott.com/mi-assets/mi-static/mi-homepage-renderer/web-rel-26.3.2-03232026/_next/static/chunks/framework-4d641e3b1d0b3068.js:1:105338) at oS (https://www.marriott.com/mi-assets/mi-static/mi-homepage-renderer/web-rel-26.3.2-03232026/_next/static/chunks/framework-4d641e3b1d0b3068.js:1:100411) at x (https://www.marriott.com/mi-assets/mi-static/mi-homepage-renderer/web-rel-26.3.2-03232026/_next/static/chunks/framework-4d641e3b1d0b3068.js:1:137460) at MessagePort.T [as $$__onmessage] (https://www.marriott.com/mi-assets/mi-static/mi-homepage-renderer/web-rel-26.3.2-03232026/_next/static/chunks/framework-4d641e3b1d0b3068.js:1:137990) at MessagePort.<anonymous> (https://www.marriott.com/resources/6abcaf53ea406f938b23f5e9f0ee55b0f0aafa2feb045:27:358)
Error: Minified React error #418; visit https://reactjs.org/docs/error-decoder.html?invariant=418 for the full message or use the non-minified dev environment for full errors and additional helpful warnings. at lh (https://www.marriott.com/mi-assets/mi-static/mi-homepage-renderer/web-rel-26.3.2-03232026/_next/static/chunks/framework-4d641e3b1d0b3068.js:1:52929) at i (https://www.marriott.com/mi-assets/mi-static/mi-homepage-renderer/web-rel-26.3.2-03232026/_next/static/chunks/framework-4d641e3b1d0b3068.js:1:127484) at oO (https://www.marriott.com/mi-assets/mi-static/mi-homepage-renderer/web-rel-26.3.2-03232026/_next/static/chunks/framework-4d641e3b1d0b3068.js:1:105468) at oM (https://www.marriott.com/mi-assets/mi-static/mi-homepage-renderer/web-rel-26.3.2-03232026/_next/static/chunks/framework-4d641e3b1d0b3068.js:1:105338) at oS (https://www.marriott.com/mi-assets/mi-static/mi-homepage-renderer/web-rel-26.3.2-03232026/_next/static/chunks/framework-4d641e3b1d0b3068.js:1:100411) at x (https://www.marriott.com/mi-assets/mi-static/mi-homepage-renderer/web-rel-26.3.2-03232026/_next/static/chunks/framework-4d641e3b1d0b3068.js:1:137460) at MessagePort.T [as $$__onmessage] (https://www.marriott.com/mi-assets/mi-static/mi-homepage-renderer/web-rel-26.3.2-03232026/_next/static/chunks/framework-4d641e3b1d0b3068.js:1:137990) at MessagePort.<anonymous> (https://www.marriott.com/resources/6abcaf53ea406f938b23f5e9f0ee55b0f0aafa2feb045:27:358)
Error: Minified React error #423; visit https://reactjs.org/docs/error-decoder.html?invariant=423 for the full message or use the non-minified dev environment for full errors and additional helpful warnings. at i (https://www.marriott.com/mi-assets/mi-static/mi-homepage-renderer/web-rel-26.3.2-03232026/_next/static/chunks/framework-4d641e3b1d0b3068.js:1:127143) at oO (https://www.marriott.com/mi-assets/mi-static/mi-homepage-renderer/web-rel-26.3.2-03232026/_next/static/chunks/framework-4d641e3b1d0b3068.js:1:105468) at oM (https://www.marriott.com/mi-assets/mi-static/mi-homepage-renderer/web-rel-26.3.2-03232026/_next/static/chunks/framework-4d641e3b1d0b3068.js:1:105338) at ox (https://www.marriott.com/mi-assets/mi-static/mi-homepage-renderer/web-rel-26.3.2-03232026/_next/static/chunks/framework-4d641e3b1d0b3068.js:1:102109) at oS (https://www.marriott.com/mi-assets/mi-static/mi-homepage-renderer/web-rel-26.3.2-03232026/_next/static/chunks/framework-4d641e3b1d0b3068.js:1:100664) at x (https://www.marriott.com/mi-assets/mi-static/mi-homepage-renderer/web-rel-26.3.2-03232026/_next/static/chunks/framework-4d641e3b1d0b3068.js:1:137460) at MessagePort.T [as $$__onmessage] (https://www.marriott.com/mi-assets/mi-static/mi-homepage-renderer/web-rel-26.3.2-03232026/_next/static/chunks/framework-4d641e3b1d0b3068.js:1:137990) at MessagePort.<anonymous> (https://www.marriott.com/resources/6abcaf53ea406f938b23f5e9f0ee55b0f0aafa2feb045:27:358)
Refused to set unsafe header "Cookie"
Refused to set unsafe header "Cookie"

Source maps translate minified code to the original source code. This helps developers debug in production. In addition, Lighthouse is able to provide further insights. Consider deploying source maps to take advantage of these benefits. Learn more about source maps.

Why this matters

Performance issues directly impact user engagement and conversion rates.

URLMap URL
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resources.digital-cloud.medallia.com/wdcus/1745/onsite/generic1773222429423.jsresources.digital-cloud.medallia.com/wdcus/1745/onsite/generic.js.map
resources.digital-cloud.medallia.com/wdcus/1745/onsite/embed.jsresources.digital-cloud.medallia.com/wdcus/1745/onsite/embed.js.map
Uses HTTPS
Avoids third-party cookies
Allows users to paste into input fields
Avoids requesting the geolocation permission on page load
Avoids requesting the notification permission on page load
Displays images with correct aspect ratio
Serves images with appropriate resolution
Page has the HTML doctype
Properly defines charset
No issues in the `Issues` panel in Chrome Devtools
Ensure CSP is effective against XSS attacks
Use a strong HSTS policy
Ensure proper origin isolation with COOP
Mitigate DOM-based XSS with Trusted Types
Detected JavaScript libraries
Redirects HTTP traffic to HTTPS
Mitigate clickjacking with XFO or CSP
92

SEO

These checks ensure that your page is following basic search engine optimization advice. There are many additional factors Lighthouse does not score here that may affect your search ranking, including performance on Core Web Vitals. Learn more about Google Search Essentials.

Content Best Practices

Descriptive link text helps search engines understand your content. Learn how to make links more accessible.

Why this matters

Performance issues directly impact user engagement and conversion rates.

Format your HTML in a way that enables crawlers to better understand your app’s content.

Structured data is valid
Page isn’t blocked from indexing
Document has a `<title>` element
Document has a meta description
Page has successful HTTP status code
Links are crawlable
robots.txt is valid
Image elements have `[alt]` attributes
Document has a valid `hreflang`
Document has a valid `rel=canonical`

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