C — https://amplitude.com | BeaverCheck Audit

Site Health

Score: 75 / 100

Based on 8 categories, 0 sections

Decent speed, but optimizing further could improve engagement.

Good foundation, but a few gaps could be exploited.

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.

Strong compliance posture across regulations.

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

Sanity sites average 74

At average

Better than 57% of Sanity sites See full Sanity benchmark →

Sanity.io sites average 74

At average

Better than 57% of Sanity.io sites See full Sanity.io benchmark →

Top Priorities (5)

Page weighs 16.3 MB (7.8 MB transferred)

Performance issues directly impact user engagement and conversion rates.

Performance › Page Weight Budget

3 link(s) with no accessible text

Accessibility issues exclude users with disabilities — up to 15% of your potential audience.

Accessibility › Link & Button Quality

5 button(s) with no accessible text

Accessibility issues exclude users with disabilities — up to 15% of your potential audience.

Accessibility › Link & Button Quality

232 HTTP requests — consider bundling or reducing

Performance issues directly impact user engagement and conversion rates.

Performance › Page Weight Budget

Cookie 'AMP_e3e918f274__middleware_new_session' is missing the HttpOnly flag

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

Security › Cookie Security

View fix priority matrix

Fix Priority Matrix

5 findings

Impact

Quick Wins

High impact, low effort — start here.

Strategic

High impact, requires investment.

Easy Improvements

Small gains, minimal effort.

Nothing in this quadrant — good news.

Deprioritize

Low impact, high effort — do last.

Nothing in this quadrant — good news.

← Low effort High effort →

Embed this badge

Markdown

[![BeaverCheck](https://beavercheck.com/badge?url=https%3A%2F%2Famplitude.com)](https://beavercheck.com/results/6c527f69-52d7-491c-ac7c-03c57c9a4a69)

HTML

<a href="https://beavercheck.com/results/6c527f69-52d7-491c-ac7c-03c57c9a4a69"><img src="https://beavercheck.com/badge?url=https%3A%2F%2Famplitude.com" alt="BeaverCheck Score"></a>

Image URL

https://beavercheck.com/badge?url=https%3A%2F%2Famplitude.com

This badge auto-updates with your latest scan result.

What fixing these means

Your site performs reasonably well, but a few targeted fixes could meaningfully improve results. Your LCP of 26.5s exceeds Google's 2.5s 'Good' threshold and the 2 performance issues below directly contribute to it. Accessibility issues exclude users who rely on assistive technology — an estimated 15% of your potential audience. Addressing the critical issues below would have the most immediate impact on your conversion rate.

Your LCP is 26.5s — fixing the 2 performance criticals could bring it under Google's 2.5s 'Good' threshold.

2 accessibility issues exclude users who rely on assistive technology.

1 security gap detected — browsers may warn visitors about your site.

Conversion Barriers

2 critical 6 warning

8 barrier(s) likely increasing bounce by ~28%.

Speed (2)

Page takes 26.5s to load

+12% bounce

Users abandon at ~3s — you're 24.0s over the 2.5s threshold

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

Page feels frozen for 3.9s

+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

Content (1)

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 (3)

16 link(s) with generic text ("click here", "read more")

+1% bounce

Screen-reader users navigating by link list see no context — and search engines can't infer relevance

Fix: Rewrite with descriptive phrases that identify the destination

No skip-to-content link

+1% bounce

Keyboard and screen-reader users must tab through the entire header on every page

Fix: Add a visible-on-focus <a href="#main">Skip to content</a> as the first focusable element

1 broken link(s) on the page

+2% 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

$750 investment → $1.96/month returns + USD 157,500 risk avoided

Payback period: > 2 years First-year ROI: -97%

Investment

$750

8h · 5 findings

Monthly returns

$1.96 /mo

~$24 / year

Bandwidth savings $1.96

Regulatory risk avoided

USD 157,500

if kept compliant

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

$50 — 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

$750

7.5 developer hours at $100/hr

Based on United States rates ($100/hr)

Quick wins

$50 1 fixes in ~30 minutes

Start here for the best return on investment

Cost by category

Cost by effort level

Adjust assumptions

Custom rate

$ /hr

Rates reflect fully-loaded developer cost including overhead

How developer rates are sourced

What Inaction Is Costing You

$13,127 / month at risk

~$157,524 / 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

+5 more

Bandwidth Waste

$1.96 /mo

24548.5 MB/mo × 0.080 USD/GB

Optimize transfer: save ~2.5 MB per page load
Saves $1.96/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

Monthly visitors

Unique monthly visitors from your analytics

Conversion rate (%)

Purchases, signups, or key actions

Avg. order value

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 3 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.

Performance

Accessibility

Best Practices

SEO

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.

4.85 s

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

26.52 s

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

3.88 s

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

0.057

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

14.97 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.

38.82 s

Detailed Report

Audit breakdown by category with detailed findings.

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.

Request	Cache TTL	Transfer Size
/engagement-browser/prod/split/d18f6d9484a5cb4c3959ff883f...	60.0 s	169.2 KiB
cdn.amplitude.com/script/e3e918f274fa30555c627abdb29840d5.experiment.js	60.0 s	134.8 KiB
/engagement-browser/prod/split/d18f6d9484a5cb4c3959ff883f...	60.0 s	67.0 KiB
/builds/9f3ebe7d468ed39ab91c3bfd3f7de0214e72e953/dist/cor...	170.0 s	51.5 KiB
/builds/9f3ebe7d468ed39ab91c3bfd3f7de0214e72e953/dist/cor...	170.0 s	48.9 KiB
cdn.amplitude.com/engagement-browser/prod/split/index.js	60.0 s	40.0 KiB
/engagement-browser/prod/split/d18f6d9484a5cb4c3959ff883f...	60.0 s	25.5 KiB
ob.roundprincemusic.com/i/8356b7ffc20afc0a5275c6176232dc10.js	43200.0 s	44.6 KiB
/engagement-browser/prod/split/d18f6d9484a5cb4c3959ff883f...	60.0 s	21.6 KiB
/engagement-browser/prod/split/d18f6d9484a5cb4c3959ff883f...	60.0 s	20.9 KiB
/engagement-browser/prod/split/d18f6d9484a5cb4c3959ff883f...	60.0 s	16.5 KiB
/engagement-browser/prod/split/d18f6d9484a5cb4c3959ff883f...	60.0 s	13.5 KiB
cc.cdn.civiccomputing.com/9/cookieControl-9.x.min.js	604800.0 s	123.3 KiB
snap.licdn.com/li.lms-analytics/insight.min.js	86400.0 s	18.7 KiB
/loader.js?orgId=9E80167060B7C1CB0A495E43%40AdobeOrg&inst...	331.0 s	6.0 KiB
/engagement-browser/prod/split/d18f6d9484a5cb4c3959ff883f...	60.0 s	3.4 KiB
/engagement-browser/prod/split/d18f6d9484a5cb4c3959ff883f...	60.0 s	2.4 KiB
/engagement-browser/prod/split/d18f6d9484a5cb4c3959ff883f...	60.0 s	1.9 KiB
/engagement-browser/prod/split/d18f6d9484a5cb4c3959ff883f...	60.0 s	1.0 KiB
/engagement-browser/prod/split/d18f6d9484a5cb4c3959ff883f...	60.0 s	1011 B
/engagement-browser/prod/split/d18f6d9484a5cb4c3959ff883f...	60.0 s	969 B
/engagement-browser/prod/split/d18f6d9484a5cb4c3959ff883f...	60.0 s	944 B
/engagement-browser/prod/split/d18f6d9484a5cb4c3959ff883f...	60.0 s	912 B
/engagement-browser/prod/split/d18f6d9484a5cb4c3959ff883f...	60.0 s	674 B
/collect?v=2&fmt=js&pid=38806&time=1776360144712&li_adsId...	0.0 ms	430 B

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:6.527 source:map[column:1959 line:11 type:source-location url:https://amplitude.com/_next/static/chunks/pages/_app-8d613118d5b96f7c.js?dpl=dpl_8fMpggVYoeAoqpFST7bPJ9eRjPYB 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:30.1 source:map[type:text value:[unattributed]]] map[reflowTime:0.318 source:map[column:37593 line:0 type:source-location url:https://ob.roundprincemusic.com/i/8356b7ffc20afc0a5275c6176232dc10.js urlProvider:network]] map[reflowTime:0.331 source:map[column:100910 line:0 type:source-location url:https://ob.roundprincemusic.com/i/8356b7ffc20afc0a5275c6176232dc10.js urlProvider:network]] map[reflowTime:1.868 source:map[column:93687 line:0 type:source-location url:https://fast.wistia.net/assets/external/E-v1.js urlProvider:network]] map[reflowTime:0.328 source:map[column:84772 line:0 type:source-location url:https://fast.wistia.net/assets/external/popover.js@4a7b909604c9049f14b616b11446fa0e8efdec42 urlProvider:network]] map[reflowTime:33.523 source:map[column:94285 line:0 type:source-location url:https://fast.wistia.net/assets/external/E-v1.js urlProvider:network]] map[reflowTime:3.816 source:map[column:84723 line:0 type:source-location url:https://fast.wistia.net/assets/external/popover.js@4a7b909604c9049f14b616b11446fa0e8efdec42 urlProvider:network]] map[reflowTime:0.4 source:map[column:70169 line:0 type:source-location url:https://client-registry.mutinycdn.com/mutiny-client/223.5.6.3.js urlProvider:network]]]

Optimize LCP by making the LCP image discoverable from the HTML immediately, and avoiding lazy-loading

Why this matters

Performance issues directly impact user engagement and conversion rates.

lhId: page-0-IMG

nodeLabel: Amplitude Homepage

path: 1,HTML,1,BODY,6,DIV,0,DIV,0,DIV,1,MAIN,0,DIV,0,DIV,0,DIV,0,DIV,3,DIV,0,DIV,0,SPAN,1,IMG

selector: div.w-full > div.relative > span > img

snippet: <img alt="Amplitude Homepage" src="/_next/image?url=https%3A%2F%2Fcdn.sanity.io%2Fimages%2Fl5rq9j6r%2Fproduct…" decoding="async" data-nimg="intrinsic" sizes="" srcset="/_next/image?url=https%3A%2F%2Fcdn.sanity.io%2Fimages%2Fl5rq9j6r%2Fproduct…" style="position: absolute; inset: 0px; box-sizing: border-box; padding: 0px;">

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

value: no origins were preconnected

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.

URL	Transfer Size	Duration
/css2?family=IBM+Plex+Sans:wght@300;400;500;600;700&famil...	1.4 KiB	821 ms
cdn.amplitude.com/script/e3e918f274fa30555c627abdb29840d5.experiment.js	134.8 KiB	3.3 s

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.

	URL	Resource Size	Est Savings
Amplitude Homepage `div.w-full > div.relative > span > img`	/_next/image?url=https%3A%2F%2Fcdn.sanity.io%2Fimages%2Fl...	88.1 KiB	77.4 KiB
Background Expression `div.bg-white > main.min-h-[calc(100vh-71px)] > div.relative > img.absolute`	/_next/image?url=%2F_next%2Fstatic%2Fmedia%2Fexpression-b...	8.8 KiB	7.6 KiB
Wistia video thumbnail `div#wistia-a1sr1yko6c-1 > div#wistia_47.thumb_container > div#wistia_134.thumbnail > img#wistia_134.thumbnail_img`	/deliveries/cf007e82c1c398f2af057e234f8f789f248cc6c1.webp...	17.1 KiB	5.6 KiB
Wistia video thumbnail `div#wistia-glnnstyqlv-1 > div#wistia_67.thumb_container > div#wistia_295.thumbnail > img#wistia_295.thumbnail_img`	/deliveries/7a08db30731c3399beebfea0ab3607b1.webp?image_c...	12.5 KiB	4.1 KiB

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.

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: 240 ms 34.1 KiB

URL	Transfer Size	Est Savings
/_next/static/css/a53bda307dfbc8eb.css?dpl=dpl_8fMpggVYoe...	25.0 KiB	21.4 KiB
:host{--backgroundFill:whitesmoke;--headerAvatarFill:#606dff;--chatbotResponseFill:rgba(96,109,255,…	13.4 KiB	12.8 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: 1.4 s 957.6 KiB

URL	Transfer Size	Est Savings
/_next/static/chunks/pages/_app-8d613118d5b96f7c.js?dpl=d...	335.4 KiB	162.5 KiB
/assets/external/engines/hls_video.js@4a7b909604c9049f14b...	158.7 KiB	121.8 KiB
www.googletagmanager.com/gtm.js?id=GTM-T6JXPP5	173.0 KiB	86.0 KiB
/engagement-browser/prod/split/d18f6d9484a5cb4c3959ff883f...	168.7 KiB	76.4 KiB
fast.wistia.net/assets/external/E-v1.js	161.6 KiB	71.5 KiB
/_next/static/chunks/7d767c4f-975344b1029233a3.js?dpl=dpl...	78.0 KiB	68.0 KiB
www.googletagmanager.com/gtag/js?id=AW-736707024&cx=c&gtm=4e64f0h1	146.2 KiB	65.1 KiB
cc.cdn.civiccomputing.com/9/cookieControl-9.x.min.js	122.9 KiB	57.5 KiB
/engagement-browser/prod/split/d18f6d9484a5cb4c3959ff883f...	66.5 KiB	41.0 KiB
/builds/9f3ebe7d468ed39ab91c3bfd3f7de0214e72e953/dist/cor...	51.3 KiB	40.5 KiB
fast.wistia.net/assets/external/captions.js	43.4 KiB	32.5 KiB
fast.wistia.net/assets/external/captions.js	43.4 KiB	32.5 KiB
fast.wistia.net/assets/external/captions.js	43.4 KiB	28.9 KiB
/_next/static/chunks/ec7a46bc.b28b10e61865396a.js?dpl=dpl...	40.9 KiB	26.3 KiB
/assets/external/popover.js@4a7b909604c9049f14b616b11446f...	41.7 KiB	26.0 KiB
browser.sentry-cdn.com/9.6.1/bundle.min.js	24.6 KiB	21.1 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.

URL	Total CPU Time	Script Evaluation	Script Parse
/_next/static/chunks/pages/_app-8d613118d5b96f7c.js?dpl=d...	3.1 s	2.4 s	149 ms
Unattributable	2.9 s	780 ms	0.0 ms
fast.wistia.net/assets/external/E-v1.js	2.2 s	1.7 s	119 ms
amplitude.com/	1.9 s	37 ms	2.4 ms
/_next/static/chunks/framework-fce8e21f27fd62d5.js?dpl=dp...	1.3 s	1.2 s	20 ms
client-registry.mutinycdn.com/mutiny-client/223.5.6.3.js	894 ms	650 ms	16 ms
cdn.amplitude.com/script/e3e918f274fa30555c627abdb29840d5.experiment.js	874 ms	759 ms	97 ms
/engagement-browser/prod/split/d18f6d9484a5cb4c3959ff883f...	854 ms	840 ms	0.4 ms
ob.roundprincemusic.com/i/8356b7ffc20afc0a5275c6176232dc10.js	706 ms	568 ms	16 ms
/_next/static/chunks/ec7a46bc.b28b10e61865396a.js?dpl=dpl...	637 ms	533 ms	24 ms
/ct?id=87776&url=https%3A%2F%2Famplitude.com%2F&sf=0&tpi=...	381 ms	341 ms	2.8 ms
cc.cdn.civiccomputing.com/9/cookieControl-9.x.min.js	335 ms	280 ms	54 ms
fast.wistia.net/assets/external/captions.js	307 ms	206 ms	97 ms
www.googletagmanager.com/gtag/js?id=AW-736707024&cx=c&gtm=4e64f0h1	300 ms	240 ms	57 ms
www.googletagmanager.com/gtm.js?id=GTM-T6JXPP5	290 ms	215 ms	71 ms
/assets/external/popover.js@4a7b909604c9049f14b616b11446f...	243 ms	192 ms	1.1 ms
/_next/static/chunks/pages/[locale]/[[...slug]]-1047d0a5c...	188 ms	180 ms	5.1 ms
client-registry.mutinycdn.com/personalize/client/6a5246eb613bf61a.js	162 ms	114 ms	33 ms
/_next/static/chunks/main-b312643aed1b7968.js?dpl=dpl_8fM...	143 ms	121 ms	18 ms
snap.licdn.com/li.lms-analytics/insight.min.js	109 ms	92 ms	7.0 ms
/builds/9f3ebe7d468ed39ab91c3bfd3f7de0214e72e953/dist/cor...	74 ms	46 ms	25 ms
client-registry.mutinycdn.com/mutiny-client/288.5.6.3.js	62 ms	55 ms	4.7 ms
/builds/9f3ebe7d468ed39ab91c3bfd3f7de0214e72e953/dist/cor...	60 ms	23 ms	36 ms
client-registry.mutinycdn.com/mutiny-client/765.5.6.3.js	59 ms	33 ms	26 ms
client-registry.mutinycdn.com/mutiny-client/237.5.6.3.js	54 ms	48 ms	1.2 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.

Category	Time Spent
Script Evaluation	12.4 s
Other	3.3 s
Style & Layout	1.5 s
Script Parsing & Compilation	1.0 s
Rendering	570 ms
Garbage Collection	236 ms
Parse HTML & CSS	129 ms

Large network payloads cost users real money and are highly correlated with long load times. Learn how to reduce payload sizes.

Why this matters

Performance issues directly impact user engagement and conversion rates.

URL	Transfer Size
amplitude.com/nextjs-public/cta/cta-banner-responsive.svg	3.3 MiB
/images/l5rq9j6r/production/63b36237b517a49edffdf4f6a693d...	934.6 KiB
/_next/static/chunks/pages/_app-8d613118d5b96f7c.js?dpl=d...	335.9 KiB
www.googletagmanager.com/gtm.js?id=GTM-T6JXPP5	173.4 KiB
/engagement-browser/prod/split/d18f6d9484a5cb4c3959ff883f...	169.2 KiB
fast.wistia.net/assets/external/E-v1.js	162.1 KiB
/assets/external/engines/hls_video.js@4a7b909604c9049f14b...	158.9 KiB
www.googletagmanager.com/gtag/js?id=AW-736707024&cx=c&gtm=4e64f0h1	146.3 KiB
cdn.amplitude.com/script/e3e918f274fa30555c627abdb29840d5.experiment.js	134.8 KiB
cc.cdn.civiccomputing.com/9/cookieControl-9.x.min.js	123.3 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
div.cursor-pointer > div.flex > div.w-[24px] > img `div.cursor-pointer > div.flex > div.w-[24px] > img`	/images/l5rq9j6r/production/7c7a672b13caa4f4bb0b4cf0fb049...
div.cursor-pointer > div.flex > div.w-[24px] > img `div.cursor-pointer > div.flex > div.w-[24px] > img`	/images/l5rq9j6r/production/9b74192d80688c514cee9b8cbe45a...
div.cursor-pointer > div.flex > div.w-[24px] > img `div.cursor-pointer > div.flex > div.w-[24px] > img`	/images/l5rq9j6r/production/209be063d9e977042afbe0a1a8840...
div.cursor-pointer > div.flex > div.w-[24px] > img `div.cursor-pointer > div.flex > div.w-[24px] > img`	/images/l5rq9j6r/production/8cead378a75edf83180014015008e...
div.cursor-pointer > div.flex > div.w-[24px] > img `div.cursor-pointer > div.flex > div.w-[24px] > img`	/images/l5rq9j6r/production/428b41e896c5a722033887725217e...
div.cursor-pointer > div.flex > div.w-[24px] > img `div.cursor-pointer > div.flex > div.w-[24px] > img`	/images/l5rq9j6r/production/819d8983ea4f71e8a83c75821e081...
div.cursor-pointer > div.flex > div.w-[24px] > img `div.cursor-pointer > div.flex > div.w-[24px] > img`	/images/l5rq9j6r/production/fefec1970062451aa118ce3d4e727...
div.cursor-pointer > div.flex > div.w-[24px] > img `div.cursor-pointer > div.flex > div.w-[24px] > img`	/images/l5rq9j6r/production/e4a46eb6cfe4e0fa596a4dcc3bd86...

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

●Layout shift culprits

●Document request latency

●Optimize DOM size

●Font display

●LCP breakdown

●Modern HTTP

●Optimize viewport for mobile

●Minify CSS

●Minify JavaScript

●User Timing marks and measures 19 user timings

●Avoid long main-thread tasks 20 long tasks found

●Avoid non-composited animations 32 animated elements found

●Page didn't prevent back/forward cache restoration

●Network Requests

●Network Round Trip Times 120 ms

●Server Backend Latencies 560 ms

●Tasks

●Diagnostics

●Metrics

●Screenshot Thumbnails

●Final Screenshot

●Script Treemap Data

●Resources Summary

●Avoid multiple page redirects

●Initial server response time was short Root document took 280 ms

●Avoid large layout shifts 2 layout shifts found

○INP breakdown

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.

Names and labels

When a button doesn't have an accessible name, screen readers announce it as "button", making it unusable for users who rely on screen readers. Learn how to make buttons more accessible.

Why this matters

Performance issues directly impact user engagement and conversion rates.

Failing Elements
header.pt-[17px] > nav.relative > div.flex > button.h-12.5 `header.pt-[17px] > nav.relative > div.flex > button.h-12.5`
div.fixed > div.relative > div.h-[54px] > button.h-12.5 `div.fixed > div.relative > div.h-[54px] > button.h-12.5`
div.absolute > div.relative > div.MediaBlockView_video-container___sctQ > button.MediaBlockView_media-player__TxiV_ `div.absolute > div.relative > div.MediaBlockView_video-container___sctQ > button.MediaBlockView_media-player__TxiV_`
div.absolute > div.relative > div.MediaBlockView_video-container___sctQ > button.MediaBlockView_media-player__TxiV_ `div.absolute > div.relative > div.MediaBlockView_video-container___sctQ > button.MediaBlockView_media-player__TxiV_`
div.absolute > div.relative > div.MediaBlockView_video-container___sctQ > button.MediaBlockView_media-player__TxiV_ `div.absolute > div.relative > div.MediaBlockView_video-container___sctQ > button.MediaBlockView_media-player__TxiV_`

Link text (and alternate text for images, when used as links) that is discernible, unique, and focusable improves the navigation experience for screen reader users. Learn how to make links accessible.

Why this matters

Performance issues directly impact user engagement and conversion rates.

Failing Elements
header.pt-[17px] > nav.relative > div.flex > a `header.pt-[17px] > nav.relative > div.flex > a`
div.fixed > div.relative > div.h-[54px] > a `div.fixed > div.relative > div.h-[54px] > a`

These are opportunities to improve the semantics of the controls in your application. This 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
AI `div.overflow-hidden > div.flex > div.flex > h4.text-[#868D95]`
AI Agents `div.w-[294px] > div.flex > div.flex > h6.text-white`

These are opportunities to improve keyboard navigation in your application.

Contrast

Low-contrast text is difficult or impossible for many users to read. Link text that is discernible improves the experience for users with low vision. Learn how to make links distinguishable.

Why this matters

Performance issues directly impact user engagement and conversion rates.

Failing Elements
Try Agents → `div.amplitude-engagement-banner-content > div > p > a`

These are opportunities to improve the legibility of your content.

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
AI Agents Sense, analyze, and optimize your data-driven issues 24/7. Learn mo… `div.relative > div.w-full > div.flex > a.group`
MCP Prompt new Amplitude insights in Claude, Cursor, or any AI platform. Lear… `div.relative > div.w-full > div.flex > a.group`
Report The Product Benchmark Report: How Top Teams Win and Grow Discover the s… `div.max-w-[1140px] > div.lg:hidden > div.flex > a`
Report The Forrester Wave™: Digital Analytics Solutions, Q3 2025 Forrester nam… `div.max-w-[1140px] > div.lg:hidden > div.flex > a`

○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]` values are valid

●`[aria-*]` attributes have valid values

●`[aria-*]` attributes are valid and not misspelled

●Image elements have `[alt]` attributes

●`[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

●Elements with `role="dialog"` or `role="alertdialog"` have accessible names.

●`[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

●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

●Touch targets have sufficient size and spacing.

●Document has a main landmark.

●Deprecated ARIA roles were not used

●`<video>` elements contain a `<track>` element with `[kind="captions"]`

●Identical links have the same purpose.

○`[accesskey]` values are unique

○ARIA input fields have accessible names

○ARIA `meter` elements have accessible names

○ARIA `progressbar` elements have accessible names

○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

○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

○Form elements have associated labels

○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

○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.

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 / Warning	Source
SharedStorage	ob.roundprincemusic.com/i/8356b7ffc20afc0a5275c6176232dc10.js
AttributionReporting	snap.licdn.com/li.lms-analytics/insight.min.js

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.

Source	Description
amplitude.com/	`Access to fetch at 'https://app.amplitude.com/' from origin 'https://amplitude.com' has been blocked by CORS policy: No 'Access-Control-Allow-Origin' header is present on the requested resource.`
/_next/static/chunks/framework-fce8e21f27fd62d5.js?dpl=dp...	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 lg (https://amplitude.com/_next/static/chunks/framework-fce8e21f27fd62d5.js?dpl=dpl_8fMpggVYoeAoqpFST7bPJ9eRjPYB:1:46555) at i (https://amplitude.com/_next/static/chunks/framework-fce8e21f27fd62d5.js?dpl=dpl_8fMpggVYoeAoqpFST7bPJ9eRjPYB:1:121150) at oO (https://amplitude.com/_next/static/chunks/framework-fce8e21f27fd62d5.js?dpl=dpl_8fMpggVYoeAoqpFST7bPJ9eRjPYB:1:99117) at https://amplitude.com/_next/static/chunks/framework-fce8e21f27fd62d5.js?dpl=dpl_8fMpggVYoeAoqpFST7bPJ9eRjPYB:1:98984 at oF (https://amplitude.com/_next/static/chunks/framework-fce8e21f27fd62d5.js?dpl=dpl_8fMpggVYoeAoqpFST7bPJ9eRjPYB:1:98991) at oS (https://amplitude.com/_next/static/chunks/framework-fce8e21f27fd62d5.js?dpl=dpl_8fMpggVYoeAoqpFST7bPJ9eRjPYB:1:94030) at x (https://amplitude.com/_next/static/chunks/framework-fce8e21f27fd62d5.js?dpl=dpl_8fMpggVYoeAoqpFST7bPJ9eRjPYB:1:137524) at MessagePort.T (https://amplitude.com/_next/static/chunks/framework-fce8e21f27fd62d5.js?dpl=dpl_8fMpggVYoeAoqpFST7bPJ9eRjPYB:1:138054)
/_next/static/chunks/framework-fce8e21f27fd62d5.js?dpl=dp...	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 lg (https://amplitude.com/_next/static/chunks/framework-fce8e21f27fd62d5.js?dpl=dpl_8fMpggVYoeAoqpFST7bPJ9eRjPYB:1:46555) at i (https://amplitude.com/_next/static/chunks/framework-fce8e21f27fd62d5.js?dpl=dpl_8fMpggVYoeAoqpFST7bPJ9eRjPYB:1:121150) at oO (https://amplitude.com/_next/static/chunks/framework-fce8e21f27fd62d5.js?dpl=dpl_8fMpggVYoeAoqpFST7bPJ9eRjPYB:1:99117) at https://amplitude.com/_next/static/chunks/framework-fce8e21f27fd62d5.js?dpl=dpl_8fMpggVYoeAoqpFST7bPJ9eRjPYB:1:98984 at oF (https://amplitude.com/_next/static/chunks/framework-fce8e21f27fd62d5.js?dpl=dpl_8fMpggVYoeAoqpFST7bPJ9eRjPYB:1:98991) at oS (https://amplitude.com/_next/static/chunks/framework-fce8e21f27fd62d5.js?dpl=dpl_8fMpggVYoeAoqpFST7bPJ9eRjPYB:1:94030) at x (https://amplitude.com/_next/static/chunks/framework-fce8e21f27fd62d5.js?dpl=dpl_8fMpggVYoeAoqpFST7bPJ9eRjPYB:1:137524) at MessagePort.T (https://amplitude.com/_next/static/chunks/framework-fce8e21f27fd62d5.js?dpl=dpl_8fMpggVYoeAoqpFST7bPJ9eRjPYB:1:138054)
/_next/static/chunks/framework-fce8e21f27fd62d5.js?dpl=dp...	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 lg (https://amplitude.com/_next/static/chunks/framework-fce8e21f27fd62d5.js?dpl=dpl_8fMpggVYoeAoqpFST7bPJ9eRjPYB:1:46555) at i (https://amplitude.com/_next/static/chunks/framework-fce8e21f27fd62d5.js?dpl=dpl_8fMpggVYoeAoqpFST7bPJ9eRjPYB:1:121150) at oO (https://amplitude.com/_next/static/chunks/framework-fce8e21f27fd62d5.js?dpl=dpl_8fMpggVYoeAoqpFST7bPJ9eRjPYB:1:99117) at https://amplitude.com/_next/static/chunks/framework-fce8e21f27fd62d5.js?dpl=dpl_8fMpggVYoeAoqpFST7bPJ9eRjPYB:1:98984 at oF (https://amplitude.com/_next/static/chunks/framework-fce8e21f27fd62d5.js?dpl=dpl_8fMpggVYoeAoqpFST7bPJ9eRjPYB:1:98991) at oS (https://amplitude.com/_next/static/chunks/framework-fce8e21f27fd62d5.js?dpl=dpl_8fMpggVYoeAoqpFST7bPJ9eRjPYB:1:94030) at x (https://amplitude.com/_next/static/chunks/framework-fce8e21f27fd62d5.js?dpl=dpl_8fMpggVYoeAoqpFST7bPJ9eRjPYB:1:137524) at MessagePort.T (https://amplitude.com/_next/static/chunks/framework-fce8e21f27fd62d5.js?dpl=dpl_8fMpggVYoeAoqpFST7bPJ9eRjPYB:1:138054)
/_next/static/chunks/framework-fce8e21f27fd62d5.js?dpl=dp...	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 lg (https://amplitude.com/_next/static/chunks/framework-fce8e21f27fd62d5.js?dpl=dpl_8fMpggVYoeAoqpFST7bPJ9eRjPYB:1:46555) at ub (https://amplitude.com/_next/static/chunks/framework-fce8e21f27fd62d5.js?dpl=dpl_8fMpggVYoeAoqpFST7bPJ9eRjPYB:1:76588) at i (https://amplitude.com/_next/static/chunks/framework-fce8e21f27fd62d5.js?dpl=dpl_8fMpggVYoeAoqpFST7bPJ9eRjPYB:1:121353) at oO (https://amplitude.com/_next/static/chunks/framework-fce8e21f27fd62d5.js?dpl=dpl_8fMpggVYoeAoqpFST7bPJ9eRjPYB:1:99117) at https://amplitude.com/_next/static/chunks/framework-fce8e21f27fd62d5.js?dpl=dpl_8fMpggVYoeAoqpFST7bPJ9eRjPYB:1:98984 at oF (https://amplitude.com/_next/static/chunks/framework-fce8e21f27fd62d5.js?dpl=dpl_8fMpggVYoeAoqpFST7bPJ9eRjPYB:1:98991) at oS (https://amplitude.com/_next/static/chunks/framework-fce8e21f27fd62d5.js?dpl=dpl_8fMpggVYoeAoqpFST7bPJ9eRjPYB:1:94030) at x (https://amplitude.com/_next/static/chunks/framework-fce8e21f27fd62d5.js?dpl=dpl_8fMpggVYoeAoqpFST7bPJ9eRjPYB:1:137524) at MessagePort.T (https://amplitude.com/_next/static/chunks/framework-fce8e21f27fd62d5.js?dpl=dpl_8fMpggVYoeAoqpFST7bPJ9eRjPYB:1:138054)
/_next/static/chunks/framework-fce8e21f27fd62d5.js?dpl=dp...	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://amplitude.com/_next/static/chunks/framework-fce8e21f27fd62d5.js?dpl=dpl_8fMpggVYoeAoqpFST7bPJ9eRjPYB:1:120819) at oO (https://amplitude.com/_next/static/chunks/framework-fce8e21f27fd62d5.js?dpl=dpl_8fMpggVYoeAoqpFST7bPJ9eRjPYB:1:99117) at https://amplitude.com/_next/static/chunks/framework-fce8e21f27fd62d5.js?dpl=dpl_8fMpggVYoeAoqpFST7bPJ9eRjPYB:1:98984 at oF (https://amplitude.com/_next/static/chunks/framework-fce8e21f27fd62d5.js?dpl=dpl_8fMpggVYoeAoqpFST7bPJ9eRjPYB:1:98991) at ox (https://amplitude.com/_next/static/chunks/framework-fce8e21f27fd62d5.js?dpl=dpl_8fMpggVYoeAoqpFST7bPJ9eRjPYB:1:95743) at oS (https://amplitude.com/_next/static/chunks/framework-fce8e21f27fd62d5.js?dpl=dpl_8fMpggVYoeAoqpFST7bPJ9eRjPYB:1:94298) at x (https://amplitude.com/_next/static/chunks/framework-fce8e21f27fd62d5.js?dpl=dpl_8fMpggVYoeAoqpFST7bPJ9eRjPYB:1:137524) at MessagePort.T (https://amplitude.com/_next/static/chunks/framework-fce8e21f27fd62d5.js?dpl=dpl_8fMpggVYoeAoqpFST7bPJ9eRjPYB:1:138054)
/_next/static/chunks/framework-fce8e21f27fd62d5.js?dpl=dp...	Error: Minified React error #425; visit https://reactjs.org/docs/error-decoder.html?invariant=425 for the full message or use the non-minified dev environment for full errors and additional helpful warnings. at rh (https://amplitude.com/_next/static/chunks/framework-fce8e21f27fd62d5.js?dpl=dpl_8fMpggVYoeAoqpFST7bPJ9eRjPYB:1:40259) at https://amplitude.com/_next/static/chunks/framework-fce8e21f27fd62d5.js?dpl=dpl_8fMpggVYoeAoqpFST7bPJ9eRjPYB:1:100718 at oD (https://amplitude.com/_next/static/chunks/framework-fce8e21f27fd62d5.js?dpl=dpl_8fMpggVYoeAoqpFST7bPJ9eRjPYB:1:106229) at oO (https://amplitude.com/_next/static/chunks/framework-fce8e21f27fd62d5.js?dpl=dpl_8fMpggVYoeAoqpFST7bPJ9eRjPYB:1:99177) at https://amplitude.com/_next/static/chunks/framework-fce8e21f27fd62d5.js?dpl=dpl_8fMpggVYoeAoqpFST7bPJ9eRjPYB:1:98984 at oF (https://amplitude.com/_next/static/chunks/framework-fce8e21f27fd62d5.js?dpl=dpl_8fMpggVYoeAoqpFST7bPJ9eRjPYB:1:98991) at oS (https://amplitude.com/_next/static/chunks/framework-fce8e21f27fd62d5.js?dpl=dpl_8fMpggVYoeAoqpFST7bPJ9eRjPYB:1:94030) at x (https://amplitude.com/_next/static/chunks/framework-fce8e21f27fd62d5.js?dpl=dpl_8fMpggVYoeAoqpFST7bPJ9eRjPYB:1:137524) at MessagePort.T (https://amplitude.com/_next/static/chunks/framework-fce8e21f27fd62d5.js?dpl=dpl_8fMpggVYoeAoqpFST7bPJ9eRjPYB:1:138054)
/_next/static/chunks/framework-fce8e21f27fd62d5.js?dpl=dp...	Error: Minified React error #425; visit https://reactjs.org/docs/error-decoder.html?invariant=425 for the full message or use the non-minified dev environment for full errors and additional helpful warnings. at rh (https://amplitude.com/_next/static/chunks/framework-fce8e21f27fd62d5.js?dpl=dpl_8fMpggVYoeAoqpFST7bPJ9eRjPYB:1:40259) at https://amplitude.com/_next/static/chunks/framework-fce8e21f27fd62d5.js?dpl=dpl_8fMpggVYoeAoqpFST7bPJ9eRjPYB:1:100718 at oD (https://amplitude.com/_next/static/chunks/framework-fce8e21f27fd62d5.js?dpl=dpl_8fMpggVYoeAoqpFST7bPJ9eRjPYB:1:106229) at oO (https://amplitude.com/_next/static/chunks/framework-fce8e21f27fd62d5.js?dpl=dpl_8fMpggVYoeAoqpFST7bPJ9eRjPYB:1:99177) at https://amplitude.com/_next/static/chunks/framework-fce8e21f27fd62d5.js?dpl=dpl_8fMpggVYoeAoqpFST7bPJ9eRjPYB:1:98984 at oF (https://amplitude.com/_next/static/chunks/framework-fce8e21f27fd62d5.js?dpl=dpl_8fMpggVYoeAoqpFST7bPJ9eRjPYB:1:98991) at oS (https://amplitude.com/_next/static/chunks/framework-fce8e21f27fd62d5.js?dpl=dpl_8fMpggVYoeAoqpFST7bPJ9eRjPYB:1:94030) at x (https://amplitude.com/_next/static/chunks/framework-fce8e21f27fd62d5.js?dpl=dpl_8fMpggVYoeAoqpFST7bPJ9eRjPYB:1:137524) at MessagePort.T (https://amplitude.com/_next/static/chunks/framework-fce8e21f27fd62d5.js?dpl=dpl_8fMpggVYoeAoqpFST7bPJ9eRjPYB:1:138054)
app.amplitude.com/	`Failed to load resource: net::ERR_FAILED`
amplitude.com/_vercel/insights/script.js	`Failed to load resource: the server responded with a status of 404 ()`
/api/2691620/envelope/?sentry_key=ddeb5197c21046939c992f1...	`Failed to load resource: the server responded with a status of 429 ()`
client-registry.mutinycdn.com/mutiny-client/288.5.6.3.js	`Fetch API cannot load https://app.amplitude.com/. Request mode is "no-cors" but the redirect mode is not "follow".`

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.

URL	Map URL
cdn.amplitude.com/script/e3e918f274fa30555c627abdb29840d5.experiment.js
/engagement-browser/prod/split/d18f6d9484a5cb4c3959ff883f...
/_next/static/chunks/pages/_app-8d613118d5b96f7c.js?dpl=d...
/assets/external/skipControls.js@4a7b909604c9049f14b616b1...	fast.wistia.net/assets/external/skipControls.js.map
/assets/external/popover.js@4a7b909604c9049f14b616b11446f...	fast.wistia.net/assets/external/popover.js.map
/assets/external/playPauseLoadingControl.js@4a7b909604c90...	fast.wistia.net/assets/external/playPauseLoadingControl.js.map
fast.wistia.net/assets/external/marketoForm.js	fast.wistia.net/assets/external/marketoForm.js.map
/assets/external/interFontFace.js@4a7b909604c9049f14b616b...	fast.wistia.net/assets/external/interFontFace.js.map
fast.wistia.net/assets/external/E-v1.js	fast.wistia.net/assets/external/E-v1.js.map
fast.wistia.net/assets/external/captions.js	fast.wistia.net/assets/external/captions.js.map
fast.wistia.net/assets/external/captions.js	fast.wistia.net/assets/external/captions.js.map
fast.wistia.net/assets/external/captions.js	fast.wistia.net/assets/external/captions.js.map
/assets/external/allIntegrations.js@4a7b909604c9049f14b61...	fast.wistia.net/assets/external/allIntegrations.js.map
/loader.js?orgId=9E80167060B7C1CB0A495E43%40AdobeOrg&inst...	assets.adoberesources.net/loader.js.map
/builds/9f3ebe7d468ed39ab91c3bfd3f7de0214e72e953/dist/cor...	/builds/9f3ebe7d468ed39ab91c3bfd3f7de0214e72e953/dist/cor...
/builds/9f3ebe7d468ed39ab91c3bfd3f7de0214e72e953/dist/cor...	/builds/9f3ebe7d468ed39ab91c3bfd3f7de0214e72e953/dist/cor...
/assets/external/engines/hls_video.js@4a7b909604c9049f14b...	fast.wistia.net/assets/external/engines/hls_video.js.map
browser.sentry-cdn.com/9.6.1/bundle.min.js	browser.sentry-cdn.com/9.6.1/bundle.min.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

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.

Link destination	Link Text
amplitude.com/privacy#cookies	Click Here

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

Crawling and Indexing

Search engines may use `href` attributes on links to crawl websites. Ensure that the `href` attribute of anchor elements links to an appropriate destination, so more pages of the site can be discovered. Learn how to make links crawlable

Why this matters

Performance issues directly impact user engagement and conversion rates.

Uncrawlable Link
Manage Settings `p > div.ccc-description > div.ccc-actions > a.ccc-manage-settings-btn`

To appear in search results, crawlers need access to your app.

○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

●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

Performance

Accessibility

Best Practices

SEO

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.

0 ms

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

0 ms

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

0 ms

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

0.043

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

0 ms

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

0 ms

Detailed Report

Audit breakdown by category with detailed findings.

—

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.

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 ▾

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.

Request	Cache TTL	Transfer Size
/engagement-browser/prod/split/d18f6d9484a5cb4c3959ff883f...	60.0 s	169.2 KiB
cdn.amplitude.com/script/e3e918f274fa30555c627abdb29840d5.experiment.js	60.0 s	134.8 KiB
/engagement-browser/prod/split/d18f6d9484a5cb4c3959ff883f...	60.0 s	67.0 KiB
cdn.amplitude.com/engagement-browser/prod/split/index.js	60.0 s	40.0 KiB
/engagement-browser/prod/split/d18f6d9484a5cb4c3959ff883f...	60.0 s	25.5 KiB
ob.roundprincemusic.com/i/8356b7ffc20afc0a5275c6176232dc10.js	43200.0 s	44.6 KiB
/engagement-browser/prod/split/d18f6d9484a5cb4c3959ff883f...	60.0 s	21.6 KiB
/engagement-browser/prod/split/d18f6d9484a5cb4c3959ff883f...	60.0 s	20.9 KiB
/engagement-browser/prod/split/d18f6d9484a5cb4c3959ff883f...	60.0 s	16.5 KiB
/engagement-browser/prod/split/d18f6d9484a5cb4c3959ff883f...	60.0 s	13.5 KiB
cc.cdn.civiccomputing.com/9/cookieControl-9.x.min.js	604800.0 s	123.3 KiB
snap.licdn.com/li.lms-analytics/insight.min.js	86400.0 s	18.7 KiB
/loader.js?orgId=9E80167060B7C1CB0A495E43%40AdobeOrg&inst...	298.0 s	6.0 KiB
/engagement-browser/prod/split/d18f6d9484a5cb4c3959ff883f...	60.0 s	3.4 KiB
/engagement-browser/prod/split/d18f6d9484a5cb4c3959ff883f...	60.0 s	2.4 KiB
/engagement-browser/prod/split/d18f6d9484a5cb4c3959ff883f...	60.0 s	1.9 KiB
/engagement-browser/prod/split/d18f6d9484a5cb4c3959ff883f...	60.0 s	1.0 KiB
/engagement-browser/prod/split/d18f6d9484a5cb4c3959ff883f...	60.0 s	1015 B
/engagement-browser/prod/split/d18f6d9484a5cb4c3959ff883f...	60.0 s	974 B
/engagement-browser/prod/split/d18f6d9484a5cb4c3959ff883f...	60.0 s	949 B
/engagement-browser/prod/split/d18f6d9484a5cb4c3959ff883f...	60.0 s	915 B
/engagement-browser/prod/split/d18f6d9484a5cb4c3959ff883f...	60.0 s	677 B
/collect?v=2&fmt=js&pid=38806&time=1776360177240&li_adsId...	0.0 ms	453 B

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:54.293 source:map[column:42940 line:1 type:source-location url:https://ob.roundprincemusic.com/i/8356b7ffc20afc0a5275c6176232dc10.js 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:16.809 source:map[type:text value:[unattributed]]] map[reflowTime:54.293 source:map[column:37593 line:0 type:source-location url:https://ob.roundprincemusic.com/i/8356b7ffc20afc0a5275c6176232dc10.js urlProvider:network]] map[reflowTime:0.215 source:map[column:58194 line:0 type:source-location url:https://ob.roundprincemusic.com/i/8356b7ffc20afc0a5275c6176232dc10.js urlProvider:network]] map[reflowTime:0.259 source:map[column:12344 line:0 type:source-location url:https://amplitude.com/_next/static/chunks/7350-a45441345dd48153.js?dpl=dpl_8fMpggVYoeAoqpFST7bPJ9eRjPYB urlProvider:network]] map[reflowTime:31.891 source:map[column:91128 line:37 type:source-location url:https://amplitude.com/_next/static/chunks/pages/_app-8d613118d5b96f7c.js?dpl=dpl_8fMpggVYoeAoqpFST7bPJ9eRjPYB urlProvider:network]] map[reflowTime:57.18 source:map[column:94285 line:0 type:source-location url:https://fast.wistia.net/assets/external/E-v1.js urlProvider:network]] map[reflowTime:12.847 source:map[column:84723 line:0 type:source-location url:https://fast.wistia.net/assets/external/popover.js@4a7b909604c9049f14b616b11446fa0e8efdec42 urlProvider:network]] map[reflowTime:5.516 source:map[column:93687 line:0 type:source-location url:https://fast.wistia.net/assets/external/E-v1.js urlProvider:network]] map[reflowTime:0.239 source:map[column:70169 line:0 type:source-location url:https://client-registry.mutinycdn.com/mutiny-client/223.5.6.3.js urlProvider:network]] map[reflowTime:8.43 source:map[column:2735 line:1080 type:source-location url:https://cdn.amplitude.com/engagement-browser/prod/split/d18f6d9484a5cb4c3959ff883f5e9c85b65e817d-chunk-YFGLQOZ6.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.

	URL	Resource Size	Est Savings
div.flex > div.max-w-[540px] > div.absolute > img.object-contain `div.flex > div.max-w-[540px] > div.absolute > img.object-contain`	/_next/image?url=https%3A%2F%2Fcdn.sanity.io%2Fimages%2Fl...	110.4 KiB	94.8 KiB
div.flex > div.max-w-[540px] > div.absolute > img.object-contain `div.flex > div.max-w-[540px] > div.absolute > img.object-contain`	/_next/image?url=https%3A%2F%2Fcdn.sanity.io%2Fimages%2Fl...	101.2 KiB	87.0 KiB
div.flex > div.max-w-[540px] > div.absolute > img.object-contain `div.flex > div.max-w-[540px] > div.absolute > img.object-contain`	/_next/image?url=https%3A%2F%2Fcdn.sanity.io%2Fimages%2Fl...	100.4 KiB	86.3 KiB
div.flex > div.max-w-[540px] > div.absolute > img.object-contain `div.flex > div.max-w-[540px] > div.absolute > img.object-contain`	/_next/image?url=https%3A%2F%2Fcdn.sanity.io%2Fimages%2Fl...	100.1 KiB	86.0 KiB
div.flex > div.max-w-[540px] > div.absolute > img.object-contain `div.flex > div.max-w-[540px] > div.absolute > img.object-contain`	/_next/image?url=https%3A%2F%2Fcdn.sanity.io%2Fimages%2Fl...	94.8 KiB	81.5 KiB
div.flex > div.max-w-[540px] > div.absolute > img.object-contain `div.flex > div.max-w-[540px] > div.absolute > img.object-contain`	/_next/image?url=https%3A%2F%2Fcdn.sanity.io%2Fimages%2Fl...	76.6 KiB	65.8 KiB

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.

Diagnostics

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.

Minifying JavaScript files can reduce payload sizes and script parse time. Learn how to minify JavaScript.

Why this matters

Performance issues directly impact user engagement and conversion rates.

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.

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 ▾

Source: Google web.dev / Lighthouse

Lists the longest tasks on the main thread, useful for identifying worst contributors to input delay. Learn how to avoid long main-thread tasks

Why this matters

Performance issues directly impact user engagement and conversion rates.

Large network payloads cost users real money and are highly correlated with long load times. Learn how to reduce payload sizes.

Why this matters

Performance issues directly impact user engagement and conversion rates.

URL	Transfer Size
amplitude.com/nextjs-public/cta/cta-banner.svg	7.0 MiB
/images/l5rq9j6r/production/63b36237b517a49edffdf4f6a693d...	934.6 KiB
/deliveries/8b5153890d6e325aa0244b86af51d5d01c4f071a.m3u8...	445.0 KiB
/_next/static/chunks/pages/_app-8d613118d5b96f7c.js?dpl=d...	335.9 KiB
/deliveries/f553b111f3f3094179a058580bf1360b192f1d5a.m3u8...	256.8 KiB
/deliveries/f553b111f3f3094179a058580bf1360b192f1d5a.m3u8...	221.5 KiB
/deliveries/f553b111f3f3094179a058580bf1360b192f1d5a.m3u8...	183.2 KiB
/deliveries/f553b111f3f3094179a058580bf1360b192f1d5a.m3u8...	177.4 KiB
www.googletagmanager.com/gtm.js?id=GTM-T6JXPP5	173.4 KiB
/engagement-browser/prod/split/d18f6d9484a5cb4c3959ff883f...	169.2 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.

URL	Total CPU Time	Script Evaluation	Script Parse
/_next/static/chunks/pages/_app-8d613118d5b96f7c.js?dpl=d...	1.8 s	1.4 s	39 ms
Unattributable	1.4 s	668 ms	0.0 ms
fast.wistia.net/assets/external/E-v1.js	735 ms	570 ms	31 ms
amplitude.com/	412 ms	2.7 ms	0.6 ms
/engagement-browser/prod/split/d18f6d9484a5cb4c3959ff883f...	408 ms	401 ms	0.1 ms
ob.roundprincemusic.com/i/8356b7ffc20afc0a5275c6176232dc10.js	291 ms	152 ms	4.2 ms
/_next/static/chunks/framework-fce8e21f27fd62d5.js?dpl=dp...	259 ms	240 ms	4.5 ms
client-registry.mutinycdn.com/mutiny-client/223.5.6.3.js	227 ms	209 ms	0.0 ms
cdn.amplitude.com/script/e3e918f274fa30555c627abdb29840d5.experiment.js	227 ms	195 ms	25 ms
/_next/static/chunks/ec7a46bc.b28b10e61865396a.js?dpl=dpl...	176 ms	159 ms	5.5 ms
fast.wistia.net/assets/external/captions.js	120 ms	85 ms	32 ms
www.googletagmanager.com/gtm.js?id=GTM-T6JXPP5	93 ms	58 ms	18 ms
cc.cdn.civiccomputing.com/9/cookieControl-9.x.min.js	83 ms	69 ms	14 ms
www.googletagmanager.com/gtag/js?id=AW-736707024&cx=c&gtm=4e64f1h2	73 ms	58 ms	14 ms
/assets/external/popover.js@4a7b909604c9049f14b616b11446f...	56 ms	43 ms	0.3 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.

Category	Time Spent
Script Evaluation	5.1 s
Other	1.2 s
Style & Layout	499 ms
Script Parsing & Compilation	258 ms
Garbage Collection	117 ms
Rendering	72 ms
Parse HTML & CSS	40 ms

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
div.cursor-pointer > div.flex > div.w-[24px] > img `div.cursor-pointer > div.flex > div.w-[24px] > img`	/images/l5rq9j6r/production/7c7a672b13caa4f4bb0b4cf0fb049...
div.cursor-pointer > div.flex > div.w-[24px] > img `div.cursor-pointer > div.flex > div.w-[24px] > img`	/images/l5rq9j6r/production/9b74192d80688c514cee9b8cbe45a...
div.cursor-pointer > div.flex > div.w-[24px] > img `div.cursor-pointer > div.flex > div.w-[24px] > img`	/images/l5rq9j6r/production/209be063d9e977042afbe0a1a8840...
div.cursor-pointer > div.flex > div.w-[24px] > img `div.cursor-pointer > div.flex > div.w-[24px] > img`	/images/l5rq9j6r/production/8cead378a75edf83180014015008e...
div.cursor-pointer > div.flex > div.w-[24px] > img `div.cursor-pointer > div.flex > div.w-[24px] > img`	/images/l5rq9j6r/production/428b41e896c5a722033887725217e...
div.cursor-pointer > div.flex > div.w-[24px] > img `div.cursor-pointer > div.flex > div.w-[24px] > img`	/images/l5rq9j6r/production/819d8983ea4f71e8a83c75821e081...
div.cursor-pointer > div.flex > div.w-[24px] > img `div.cursor-pointer > div.flex > div.w-[24px] > img`	/images/l5rq9j6r/production/fefec1970062451aa118ce3d4e727...
div.cursor-pointer > div.flex > div.w-[24px] > img `div.cursor-pointer > div.flex > div.w-[24px] > img`	/images/l5rq9j6r/production/e4a46eb6cfe4e0fa596a4dcc3bd86...

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

●Layout shift culprits

●Document request latency

●Optimize DOM size

●Font display

●Modern HTTP

●Network dependency tree

●Render blocking requests

●Optimize viewport for mobile

●User Timing marks and measures 19 user timings

●Page didn't prevent back/forward cache restoration

●Network Requests

●Network Round Trip Times 130 ms

●Server Backend Latencies 3,290 ms

●Tasks

●Diagnostics

●Metrics

●Screenshot Thumbnails

●Final Screenshot

●Script Treemap Data

●Resources Summary

●Initial server response time was short Root document took 280 ms

●Avoid large layout shifts 1 layout shift found

○INP breakdown

○LCP breakdown

○LCP request discovery

○Avoid non-composited animations

Accessibility

Names and labels

When a button doesn't have an accessible name, screen readers announce it as "button", making it unusable for users who rely on screen readers. Learn how to make buttons more accessible.

Why this matters

Performance issues directly impact user engagement and conversion rates.

Failing Elements
div.fixed > div.relative > div.h-[54px] > button.h-12.5 `div.fixed > div.relative > div.h-[54px] > button.h-12.5`
div.absolute > div.relative > div.MediaBlockView_video-container___sctQ > button.MediaBlockView_media-player__TxiV_ `div.absolute > div.relative > div.MediaBlockView_video-container___sctQ > button.MediaBlockView_media-player__TxiV_`
div.absolute > div.relative > div.MediaBlockView_video-container___sctQ > button.MediaBlockView_media-player__TxiV_ `div.absolute > div.relative > div.MediaBlockView_video-container___sctQ > button.MediaBlockView_media-player__TxiV_`
div.absolute > div.relative > div.MediaBlockView_video-container___sctQ > button.MediaBlockView_media-player__TxiV_ `div.absolute > div.relative > div.MediaBlockView_video-container___sctQ > button.MediaBlockView_media-player__TxiV_`

Why this matters

Performance issues directly impact user engagement and conversion rates.

Failing Elements
header.pt-[17px] > nav.relative > div.flex > a `header.pt-[17px] > nav.relative > div.flex > a`
div.fixed > div.relative > div.h-[54px] > a `div.fixed > div.relative > div.h-[54px] > a`

These are opportunities to improve the semantics of the controls in your application. This may enhance the experience for users of assistive technology, like a screen reader.

Navigation

Why this matters

Performance issues directly impact user engagement and conversion rates.

Failing Elements
AI `div.flex > div.flex-1 > div.flex > h4.px-3`
AI Agents `div.w-[294px] > div.flex > div.flex > h6.text-white`
The Forrester Wave™: Digital Analytics Solutions, Q3 2025 `a > div.flex > div.flex-1 > h4.font-gellix`

These are opportunities to improve keyboard navigation in your application.

Contrast

Low-contrast text is difficult or impossible for many users to read. Link text that is discernible improves the experience for users with low vision. Learn how to make links distinguishable.

Why this matters

Performance issues directly impact user engagement and conversion rates.

Failing Elements
Try Agents → `div.amplitude-engagement-banner-content > div > p > a`

These are opportunities to improve the legibility of your content.

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
Case Study `div.hidden > div > div.inline-block > a`
Case Study `div.hidden > div > div.inline-block > a`
Case Study `div.hidden > div > div.inline-block > a`
Case Study `div.hidden > div > div.inline-block > a`
AI Agents Sense, analyze, and optimize your data-driven issues 24/7. Learn mo… `div.relative > div.w-full > div.flex > a.group`
MCP Prompt new Amplitude insights in Claude, Cursor, or any AI platform. Lear… `div.relative > div.w-full > div.flex > a.group`
AI Feedback Transform what your customers say anywhere into action. Learn more `div.relative > div.w-full > div.flex > a.group`
AI Visibility Reveal how LLMs talk about your brand so you can win AI search. … `div.relative > div.w-full > div.flex > a.group`
Report The Product Benchmark Report: How Top Teams Win and Grow Discover the s… `div.max-w-[1140px] > div.hidden > div.w-full > a.group`
Report The Forrester Wave™: Digital Analytics Solutions, Q3 2025 Forrester nam… `div.hidden > div.w-full > div.flex > a`
Guide AI Analytics Buyer’s Guide Learn what to look for in an analytics platfo… `div.hidden > div.w-full > div.flex > a`
Guide The Modern Guide to Data Democratization Discover five steps to safely m… `div.hidden > div.w-full > div.flex > a`

○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]` values are valid

●`[aria-*]` attributes have valid values

●`[aria-*]` attributes are valid and not misspelled

●Image elements have `[alt]` attributes

●`[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

●Elements with `role="dialog"` or `role="alertdialog"` have accessible names.

●`[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

●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

●Touch targets have sufficient size and spacing.

●Document has a main landmark.

●Deprecated ARIA roles were not used

●`<video>` elements contain a `<track>` element with `[kind="captions"]`

●Identical links have the same purpose.

○`[accesskey]` values are unique

○ARIA input fields have accessible names

○ARIA `meter` elements have accessible names

○ARIA `progressbar` elements have accessible names

○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

○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

○Form elements have associated labels

○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

○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.

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 / Warning	Source
SharedStorage	ob.roundprincemusic.com/i/8356b7ffc20afc0a5275c6176232dc10.js
AttributionReporting	snap.licdn.com/li.lms-analytics/insight.min.js

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.

Source	Description
amplitude.com/	`Access to fetch at 'https://app.amplitude.com/' from origin 'https://amplitude.com' has been blocked by CORS policy: No 'Access-Control-Allow-Origin' header is present on the requested resource.`
/_next/static/chunks/framework-fce8e21f27fd62d5.js?dpl=dp...	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 lg (https://amplitude.com/_next/static/chunks/framework-fce8e21f27fd62d5.js?dpl=dpl_8fMpggVYoeAoqpFST7bPJ9eRjPYB:1:46555) at i (https://amplitude.com/_next/static/chunks/framework-fce8e21f27fd62d5.js?dpl=dpl_8fMpggVYoeAoqpFST7bPJ9eRjPYB:1:121150) at oO (https://amplitude.com/_next/static/chunks/framework-fce8e21f27fd62d5.js?dpl=dpl_8fMpggVYoeAoqpFST7bPJ9eRjPYB:1:99117) at https://amplitude.com/_next/static/chunks/framework-fce8e21f27fd62d5.js?dpl=dpl_8fMpggVYoeAoqpFST7bPJ9eRjPYB:1:98984 at oF (https://amplitude.com/_next/static/chunks/framework-fce8e21f27fd62d5.js?dpl=dpl_8fMpggVYoeAoqpFST7bPJ9eRjPYB:1:98991) at oS (https://amplitude.com/_next/static/chunks/framework-fce8e21f27fd62d5.js?dpl=dpl_8fMpggVYoeAoqpFST7bPJ9eRjPYB:1:94030) at x (https://amplitude.com/_next/static/chunks/framework-fce8e21f27fd62d5.js?dpl=dpl_8fMpggVYoeAoqpFST7bPJ9eRjPYB:1:137524) at MessagePort.T (https://amplitude.com/_next/static/chunks/framework-fce8e21f27fd62d5.js?dpl=dpl_8fMpggVYoeAoqpFST7bPJ9eRjPYB:1:138054)
/_next/static/chunks/framework-fce8e21f27fd62d5.js?dpl=dp...	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 lg (https://amplitude.com/_next/static/chunks/framework-fce8e21f27fd62d5.js?dpl=dpl_8fMpggVYoeAoqpFST7bPJ9eRjPYB:1:46555) at i (https://amplitude.com/_next/static/chunks/framework-fce8e21f27fd62d5.js?dpl=dpl_8fMpggVYoeAoqpFST7bPJ9eRjPYB:1:121150) at oO (https://amplitude.com/_next/static/chunks/framework-fce8e21f27fd62d5.js?dpl=dpl_8fMpggVYoeAoqpFST7bPJ9eRjPYB:1:99117) at https://amplitude.com/_next/static/chunks/framework-fce8e21f27fd62d5.js?dpl=dpl_8fMpggVYoeAoqpFST7bPJ9eRjPYB:1:98984 at oF (https://amplitude.com/_next/static/chunks/framework-fce8e21f27fd62d5.js?dpl=dpl_8fMpggVYoeAoqpFST7bPJ9eRjPYB:1:98991) at oS (https://amplitude.com/_next/static/chunks/framework-fce8e21f27fd62d5.js?dpl=dpl_8fMpggVYoeAoqpFST7bPJ9eRjPYB:1:94030) at x (https://amplitude.com/_next/static/chunks/framework-fce8e21f27fd62d5.js?dpl=dpl_8fMpggVYoeAoqpFST7bPJ9eRjPYB:1:137524) at MessagePort.T (https://amplitude.com/_next/static/chunks/framework-fce8e21f27fd62d5.js?dpl=dpl_8fMpggVYoeAoqpFST7bPJ9eRjPYB:1:138054)
/_next/static/chunks/framework-fce8e21f27fd62d5.js?dpl=dp...	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 lg (https://amplitude.com/_next/static/chunks/framework-fce8e21f27fd62d5.js?dpl=dpl_8fMpggVYoeAoqpFST7bPJ9eRjPYB:1:46555) at i (https://amplitude.com/_next/static/chunks/framework-fce8e21f27fd62d5.js?dpl=dpl_8fMpggVYoeAoqpFST7bPJ9eRjPYB:1:121150) at oO (https://amplitude.com/_next/static/chunks/framework-fce8e21f27fd62d5.js?dpl=dpl_8fMpggVYoeAoqpFST7bPJ9eRjPYB:1:99117) at https://amplitude.com/_next/static/chunks/framework-fce8e21f27fd62d5.js?dpl=dpl_8fMpggVYoeAoqpFST7bPJ9eRjPYB:1:98984 at oF (https://amplitude.com/_next/static/chunks/framework-fce8e21f27fd62d5.js?dpl=dpl_8fMpggVYoeAoqpFST7bPJ9eRjPYB:1:98991) at oS (https://amplitude.com/_next/static/chunks/framework-fce8e21f27fd62d5.js?dpl=dpl_8fMpggVYoeAoqpFST7bPJ9eRjPYB:1:94030) at x (https://amplitude.com/_next/static/chunks/framework-fce8e21f27fd62d5.js?dpl=dpl_8fMpggVYoeAoqpFST7bPJ9eRjPYB:1:137524) at MessagePort.T (https://amplitude.com/_next/static/chunks/framework-fce8e21f27fd62d5.js?dpl=dpl_8fMpggVYoeAoqpFST7bPJ9eRjPYB:1:138054)
/_next/static/chunks/framework-fce8e21f27fd62d5.js?dpl=dp...	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 lg (https://amplitude.com/_next/static/chunks/framework-fce8e21f27fd62d5.js?dpl=dpl_8fMpggVYoeAoqpFST7bPJ9eRjPYB:1:46555) at ub (https://amplitude.com/_next/static/chunks/framework-fce8e21f27fd62d5.js?dpl=dpl_8fMpggVYoeAoqpFST7bPJ9eRjPYB:1:76588) at i (https://amplitude.com/_next/static/chunks/framework-fce8e21f27fd62d5.js?dpl=dpl_8fMpggVYoeAoqpFST7bPJ9eRjPYB:1:121353) at oO (https://amplitude.com/_next/static/chunks/framework-fce8e21f27fd62d5.js?dpl=dpl_8fMpggVYoeAoqpFST7bPJ9eRjPYB:1:99117) at https://amplitude.com/_next/static/chunks/framework-fce8e21f27fd62d5.js?dpl=dpl_8fMpggVYoeAoqpFST7bPJ9eRjPYB:1:98984 at oF (https://amplitude.com/_next/static/chunks/framework-fce8e21f27fd62d5.js?dpl=dpl_8fMpggVYoeAoqpFST7bPJ9eRjPYB:1:98991) at oS (https://amplitude.com/_next/static/chunks/framework-fce8e21f27fd62d5.js?dpl=dpl_8fMpggVYoeAoqpFST7bPJ9eRjPYB:1:94030) at x (https://amplitude.com/_next/static/chunks/framework-fce8e21f27fd62d5.js?dpl=dpl_8fMpggVYoeAoqpFST7bPJ9eRjPYB:1:137524) at MessagePort.T (https://amplitude.com/_next/static/chunks/framework-fce8e21f27fd62d5.js?dpl=dpl_8fMpggVYoeAoqpFST7bPJ9eRjPYB:1:138054)
/_next/static/chunks/framework-fce8e21f27fd62d5.js?dpl=dp...	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://amplitude.com/_next/static/chunks/framework-fce8e21f27fd62d5.js?dpl=dpl_8fMpggVYoeAoqpFST7bPJ9eRjPYB:1:120819) at oO (https://amplitude.com/_next/static/chunks/framework-fce8e21f27fd62d5.js?dpl=dpl_8fMpggVYoeAoqpFST7bPJ9eRjPYB:1:99117) at https://amplitude.com/_next/static/chunks/framework-fce8e21f27fd62d5.js?dpl=dpl_8fMpggVYoeAoqpFST7bPJ9eRjPYB:1:98984 at oF (https://amplitude.com/_next/static/chunks/framework-fce8e21f27fd62d5.js?dpl=dpl_8fMpggVYoeAoqpFST7bPJ9eRjPYB:1:98991) at ox (https://amplitude.com/_next/static/chunks/framework-fce8e21f27fd62d5.js?dpl=dpl_8fMpggVYoeAoqpFST7bPJ9eRjPYB:1:95743) at oS (https://amplitude.com/_next/static/chunks/framework-fce8e21f27fd62d5.js?dpl=dpl_8fMpggVYoeAoqpFST7bPJ9eRjPYB:1:94298) at x (https://amplitude.com/_next/static/chunks/framework-fce8e21f27fd62d5.js?dpl=dpl_8fMpggVYoeAoqpFST7bPJ9eRjPYB:1:137524) at MessagePort.T (https://amplitude.com/_next/static/chunks/framework-fce8e21f27fd62d5.js?dpl=dpl_8fMpggVYoeAoqpFST7bPJ9eRjPYB:1:138054)
/_next/static/chunks/framework-fce8e21f27fd62d5.js?dpl=dp...	Error: Minified React error #425; visit https://reactjs.org/docs/error-decoder.html?invariant=425 for the full message or use the non-minified dev environment for full errors and additional helpful warnings. at rh (https://amplitude.com/_next/static/chunks/framework-fce8e21f27fd62d5.js?dpl=dpl_8fMpggVYoeAoqpFST7bPJ9eRjPYB:1:40259) at https://amplitude.com/_next/static/chunks/framework-fce8e21f27fd62d5.js?dpl=dpl_8fMpggVYoeAoqpFST7bPJ9eRjPYB:1:100718 at oD (https://amplitude.com/_next/static/chunks/framework-fce8e21f27fd62d5.js?dpl=dpl_8fMpggVYoeAoqpFST7bPJ9eRjPYB:1:106229) at oO (https://amplitude.com/_next/static/chunks/framework-fce8e21f27fd62d5.js?dpl=dpl_8fMpggVYoeAoqpFST7bPJ9eRjPYB:1:99177) at https://amplitude.com/_next/static/chunks/framework-fce8e21f27fd62d5.js?dpl=dpl_8fMpggVYoeAoqpFST7bPJ9eRjPYB:1:98984 at oF (https://amplitude.com/_next/static/chunks/framework-fce8e21f27fd62d5.js?dpl=dpl_8fMpggVYoeAoqpFST7bPJ9eRjPYB:1:98991) at oS (https://amplitude.com/_next/static/chunks/framework-fce8e21f27fd62d5.js?dpl=dpl_8fMpggVYoeAoqpFST7bPJ9eRjPYB:1:94030) at x (https://amplitude.com/_next/static/chunks/framework-fce8e21f27fd62d5.js?dpl=dpl_8fMpggVYoeAoqpFST7bPJ9eRjPYB:1:137524) at MessagePort.T (https://amplitude.com/_next/static/chunks/framework-fce8e21f27fd62d5.js?dpl=dpl_8fMpggVYoeAoqpFST7bPJ9eRjPYB:1:138054)
/_next/static/chunks/framework-fce8e21f27fd62d5.js?dpl=dp...	Error: Minified React error #425; visit https://reactjs.org/docs/error-decoder.html?invariant=425 for the full message or use the non-minified dev environment for full errors and additional helpful warnings. at rh (https://amplitude.com/_next/static/chunks/framework-fce8e21f27fd62d5.js?dpl=dpl_8fMpggVYoeAoqpFST7bPJ9eRjPYB:1:40259) at https://amplitude.com/_next/static/chunks/framework-fce8e21f27fd62d5.js?dpl=dpl_8fMpggVYoeAoqpFST7bPJ9eRjPYB:1:100718 at oD (https://amplitude.com/_next/static/chunks/framework-fce8e21f27fd62d5.js?dpl=dpl_8fMpggVYoeAoqpFST7bPJ9eRjPYB:1:106229) at oO (https://amplitude.com/_next/static/chunks/framework-fce8e21f27fd62d5.js?dpl=dpl_8fMpggVYoeAoqpFST7bPJ9eRjPYB:1:99177) at https://amplitude.com/_next/static/chunks/framework-fce8e21f27fd62d5.js?dpl=dpl_8fMpggVYoeAoqpFST7bPJ9eRjPYB:1:98984 at oF (https://amplitude.com/_next/static/chunks/framework-fce8e21f27fd62d5.js?dpl=dpl_8fMpggVYoeAoqpFST7bPJ9eRjPYB:1:98991) at oS (https://amplitude.com/_next/static/chunks/framework-fce8e21f27fd62d5.js?dpl=dpl_8fMpggVYoeAoqpFST7bPJ9eRjPYB:1:94030) at x (https://amplitude.com/_next/static/chunks/framework-fce8e21f27fd62d5.js?dpl=dpl_8fMpggVYoeAoqpFST7bPJ9eRjPYB:1:137524) at MessagePort.T (https://amplitude.com/_next/static/chunks/framework-fce8e21f27fd62d5.js?dpl=dpl_8fMpggVYoeAoqpFST7bPJ9eRjPYB:1:138054)
app.amplitude.com/	`Failed to load resource: net::ERR_FAILED`
amplitude.com/_vercel/insights/script.js	`Failed to load resource: the server responded with a status of 404 ()`
/api/2691620/envelope/?sentry_key=ddeb5197c21046939c992f1...	`Failed to load resource: the server responded with a status of 429 ()`
/_next/static/chunks/pages/_app-8d613118d5b96f7c.js?dpl=d... line 13, col 11192	`Fetch API cannot load https://app.amplitude.com/. Request mode is "no-cors" but the redirect mode is not "follow".`

Why this matters

Performance issues directly impact user engagement and conversion rates.

URL	Map URL
cdn.amplitude.com/script/e3e918f274fa30555c627abdb29840d5.experiment.js
/engagement-browser/prod/split/d18f6d9484a5cb4c3959ff883f...
/_next/static/chunks/pages/_app-8d613118d5b96f7c.js?dpl=d...
/assets/external/popover.js@4a7b909604c9049f14b616b11446f...	fast.wistia.net/assets/external/popover.js.map
/assets/external/playPauseLoadingControl.js@4a7b909604c90...	fast.wistia.net/assets/external/playPauseLoadingControl.js.map
fast.wistia.net/assets/external/marketoForm.js	fast.wistia.net/assets/external/marketoForm.js.map
/assets/external/interFontFace.js@4a7b909604c9049f14b616b...	fast.wistia.net/assets/external/interFontFace.js.map
fast.wistia.net/assets/external/E-v1.js	fast.wistia.net/assets/external/E-v1.js.map
fast.wistia.net/assets/external/captions.js	fast.wistia.net/assets/external/captions.js.map
fast.wistia.net/assets/external/captions.js	fast.wistia.net/assets/external/captions.js.map
fast.wistia.net/assets/external/captions.js	fast.wistia.net/assets/external/captions.js.map
/assets/external/allIntegrations.js@4a7b909604c9049f14b61...	fast.wistia.net/assets/external/allIntegrations.js.map
/loader.js?orgId=9E80167060B7C1CB0A495E43%40AdobeOrg&inst...	assets.adoberesources.net/loader.js.map
/builds/9f3ebe7d468ed39ab91c3bfd3f7de0214e72e953/dist/cor...	/builds/9f3ebe7d468ed39ab91c3bfd3f7de0214e72e953/dist/cor...
/builds/9f3ebe7d468ed39ab91c3bfd3f7de0214e72e953/dist/cor...	/builds/9f3ebe7d468ed39ab91c3bfd3f7de0214e72e953/dist/cor...
/assets/external/engines/hls_video.js@4a7b909604c9049f14b...	fast.wistia.net/assets/external/engines/hls_video.js.map
browser.sentry-cdn.com/9.6.1/bundle.min.js	browser.sentry-cdn.com/9.6.1/bundle.min.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

SEO

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.

Link destination	Link Text
amplitude.com/privacy#cookies	Click Here

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

Crawling and Indexing

Why this matters

Performance issues directly impact user engagement and conversion rates.

Uncrawlable Link
Manage Settings `p > div.ccc-description > div.ccc-actions > a.ccc-manage-settings-btn`

To appear in search results, crawlers need access to your app.

○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

●robots.txt is valid

●Image elements have `[alt]` attributes

●Document has a valid `hreflang`

●Document has a valid `rel=canonical`

Results for https://amplitude.com

Site Health

How you compare

Top Priorities (5)

Fix Priority Matrix

Quick Wins

Strategic

Easy Improvements

Deprioritize

What fixing these means

Conversion Barriers

Speed (2)

Trust (2)

Content (1)

Navigation (3)

Return on Investment

Investment

Monthly returns

Regulatory risk avoided

Estimated Remediation Cost

Cost by category

Cost by effort level

What Inaction Is Costing You

Compliance Risk

Bandwidth Waste

Lighthouse Scores

Core Web Vitals

Detailed Report

Performance

Insights

Diagnostics

Accessibility

Names and labels

Navigation

Contrast

Best Practices

General

SEO

Content Best Practices

Crawling and Indexing

Lighthouse Scores

Core Web Vitals

Detailed Report

Performance

Insights

Diagnostics

Accessibility

Names and labels

Navigation

Contrast

Best Practices

General

SEO

Content Best Practices

Crawling and Indexing

Keyboard Shortcuts