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Lighthouse Desktop

· 0 checks — Desktop Lighthouse audit -- Performance, Accessibility, Best Practices, and SEO category breakdown.
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Detailed Report

Audit breakdown by category with detailed findings.

78

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

Performance issues directly impact user engagement and conversion rates.

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
/SZylnW2i/Q1o/U0g/yfIMl6TXuv/buu5zhb6XQtVGzr9Y9/fSZnAQ/Wl...21600.0 s178.7 KiB
cdn.cookielaw.org/scripttemplates/202601.2.0/otBannerSdk.js86400.0 s128.4 KiB
mailchimp.com/release/plums/cxp/js/index.8ec0f68b.1.js3600.0 s62.6 KiB
mailchimp.com/release/plums/cxp/css/critical.ccd7080a.1.css3600.0 s53.2 KiB
mailchimp.com/release/plums/f503b10a8b819ad9.woff23600.0 s40.6 KiB
mailchimp.com/release/plums/chunks/js/617.d16728ceeab07901.1.js3600.0 s38.1 KiB
/analytics.js/v1/XW9BLqe2lnNnSxE3BHbGk42LMyT7wdIf/analyti...120.0 s30.0 KiB
mailchimp.com/release/plums/b4358c1049ee69f4.woff23600.0 s36.3 KiB
mailchimp.com/release/plums/c477e5e371f1219d.woff23600.0 s35.2 KiB
mailchimp.com/release/plums/ea9371020395bcec.woff23600.0 s34.5 KiB
mailchimp.com/release/plums/659baf8b2573503b.woff23600.0 s32.2 KiB
mailchimp.com/release/plums/cxp/js/experiment-loader.52c71e66.1.js3600.0 s28.5 KiB
ob.herbgreencolumn.com/i/52a636366034da11f1359c540cba8584.js43200.0 s44.6 KiB
mailchimp.com/release/plums/cxp/css/below-fold.59a5b7cd.1.css3600.0 s16.2 KiB
mailchimp.com/release/plums/chunks/js/6651.9f18b7c12b38e2b9.1.js3600.0 s11.0 KiB
schema-cf.bc0a.com/corejs/be-schema-v3.js0.0 ms7.8 KiB
mailchimp.com/release/plums/cxp/css/page_specific/p23-less.039977e3.1.css3600.0 s9.1 KiB
mailchimp.com/release/plums/cxp/css/common.baa76501.1.css3600.0 s8.0 KiB
bat.bing.com/p/insights/s/0.8.5986400.0 s15.6 KiB
mailchimp.com/release/plums/chunks/js/7100.d3a7005ffd99d1cb.1.js3600.0 s7.8 KiB
mailchimp.com/release/plums/chunks/js/7985.85145d681b2a9a58.1.js3600.0 s7.7 KiB
s2.go-mpulse.net/boomerang/QAT5G-9HZLF-7EDMX-YMVCJ-QZJDA604800.0 s58.1 KiB
mailchimp.com/release/plums/chunks/js/1422.5dbd381bbabb27ea.1.js3600.0 s6.3 KiB
mailchimp.com/release/plums/chunks/js/5385.5023dc854761a818.1.js3600.0 s5.8 KiB
mailchimp.com/release/plums/chunks/js/4798.44f484df06d74488.1.js3600.0 s5.6 KiB
mailchimp.com/release/plums/chunks/js/1590.44ae13401a6e6522.1.js3600.0 s4.8 KiB
mailchimp.com/release/plums/chunks/js/4073.af84b0e996c9801d.1.js3600.0 s4.7 KiB
cdn.cookielaw.org/scripttemplates/otSDKStub.js86400.0 s9.1 KiB
mailchimp.com/release/plums/chunks/js/4275.76287b419f920044.1.js3600.0 s3.6 KiB
mailchimp.com/release/plums/chunks/js/7385.aebe03774601e461.1.js3600.0 s3.3 KiB
/release/plums/cxp/css/presenters/modules/single_plan-les...3600.0 s3.2 KiB
mailchimp.com/release/plums/chunks/js/3958.3ada252604f712b4.1.js3600.0 s3.2 KiB
mailchimp.com/release/plums/chunks/js/3424.9094cdac60158bf0.1.js3600.0 s2.8 KiB
mailchimp.com/release/plums/chunks/js/2362.497d7b0126126ba7.1.js3600.0 s2.8 KiB
/release/dist/js-src/ecs/cookie-preferences-manager.20fc3...3600.0 s2.6 KiB
/release/plums/cxp/css/presenters/modules/p23_flexible_hi...3600.0 s2.6 KiB
mailchimp.com/release/plums/chunks/js/8343.dda4b9696987b0e7.1.js3600.0 s2.4 KiB
mailchimp.com/release/plums/chunks/js/7469.d76f7dbf128d1a99.1.js3600.0 s2.2 KiB
mailchimp.com/release/plums/chunks/js/9692.6da4fe016889b4ba.1.js3600.0 s2.2 KiB
mailchimp.com/release/plums/chunks/js/4683.1bd336126971ff67.1.js3600.0 s2.2 KiB
mailchimp.com/release/plums/chunks/js/3156.d695fc9ff6590dfc.1.js3600.0 s2.1 KiB
/release/plums/cxp/css/presenters/modules/p23_horizontal_...3600.0 s2.1 KiB
mailchimp.com/release/plums/chunks/js/3490.bc326adaa2e5c259.1.js3600.0 s2.0 KiB
mailchimp.com/release/plums/chunks/js/1103.4b9bd80e6ee6da32.1.js3600.0 s2.0 KiB
mailchimp.com/release/plums/chunks/js/9867.d975c5221e4e7f03.1.js3600.0 s1.9 KiB
mailchimp.com/release/plums/chunks/js/6773.529814217176400f.1.js3600.0 s1.9 KiB
/logos/e386905c-240c-45e6-9cba-96e9d7c4775f/4412abc8-456f...86400.0 s3.4 KiB
mailchimp.com/release/plums/chunks/js/7941.1a419c2d0b281956.1.js3600.0 s1.7 KiB
mailchimp.com/release/plums/chunks/js/7746.1b458a9abdc97c6f.1.js3600.0 s1.7 KiB
mailchimp.com/release/plums/chunks/js/8175.49a75e36ab551751.1.js3600.0 s1.6 KiB
mailchimp.com/release/plums/chunks/js/2561.3c9b430f4d0f8202.1.js3600.0 s1.6 KiB
mailchimp.com/release/plums/chunks/js/102.282d345da7189423.1.js3600.0 s1.6 KiB
mailchimp.com/release/plums/chunks/js/7163.192d2384eafbdc57.1.js3600.0 s1.6 KiB
mailchimp.com/release/plums/chunks/js/6482.0dcf03ed828285d5.1.js3600.0 s1.5 KiB
mailchimp.com/release/plums/chunks/js/1263.af23bbfd07bb8b25.1.js3600.0 s1.5 KiB
cdn.cookielaw.org/logos/static/powered_by_logo.svg86400.0 s2.7 KiB
mailchimp.com/release/plums/chunks/js/6195.00bb071b4bee9eec.1.js3600.0 s1.3 KiB
mailchimp.com/release/plums/chunks/js/2130.f73af14d1d72975c.1.js3600.0 s1.2 KiB
/release/plums/cxp/css/presenters/modules/logo_carousel-l...3600.0 s1.1 KiB
/release/plums/cxp/css/presenters/modules/p23_stacking_hi...3600.0 s1.1 KiB
mailchimp.com/release/plums/chunks/js/9542.2bc12e721e72cacf.1.js3600.0 s1016 B
/metrics/a?v=3&t=l&pid=1093151587&rv=64f0&tag_exp=0~11593...0.0 ms645 B
mailchimp.com/release/plums/8ee5e3b5d6d68b22.svg3600.0 s805 B
mailchimp.com/release/plums/3579da9be0d87b6f.svg3600.0 s771 B
/release/plums/cxp/css/presenters/modules/dual_plan_modul...3600.0 s756 B
mailchimp.com/release/plums/d587a00f04ec1dd3.svg3600.0 s756 B
mailchimp.com/release/plums/a1523f19694530bd.svg3600.0 s750 B
mailchimp.com/release/plums/8bd102bdbaf56447.svg3600.0 s739 B
/release/dist/js-src/ecs/cookie-preferences-manager.20fc3...3600.0 s0 B

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.

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

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
div.module--content > div.imageContainer > picture > img div.module--content > div.imageContainer > picture > img
/ctf/images/yzco4xsimv0y/704aBG4uuF1aALJjQzDjHr/3ef708887...26.0 KiB20.4 KiB

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: 255 ms
URLTime Spent
mailchimp.com/255 ms
mailchimp.com/es/0.0 ms

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: 40 ms 84.8 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

Performance issues directly impact user engagement and conversion rates.

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 Evaluation1.7 s
Other505 ms
Style & Layout233 ms
Script Parsing & Compilation177 ms
Rendering161 ms
Garbage Collection37 ms
Parse HTML & CSS36 ms

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

●Layout shift culprits
●Optimize DOM size
●Font display
●Forced reflow
●LCP breakdown
●LCP request discovery
●Modern HTTP
●Optimize viewport for mobile
●Minify CSS
●Minify JavaScript
●User Timing marks and measures 280 user timings
●Avoid long main-thread tasks 10 long tasks found
●Avoid non-composited animations 1 animated element found
●Image elements have explicit `width` and `height`
●Page didn't prevent back/forward cache restoration
●Network Requests
●Network Round Trip Times 120 ms
●Server Backend Latencies 290 ms
●Tasks
●Diagnostics
●Metrics
●Screenshot Thumbnails
●Final Screenshot
●Script Treemap Data
●Resources Summary
●Initial server response time was short Root document took 50 ms
●Avoid large layout shifts 1 layout shift found
○INP breakdown
100

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.

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
Iniciar prueba gratis div.singlePlanCard__column > div.ctaBuyNowWrapper > div.margin--bottom-c3 > a.ctaBuyNow
Conozca más div.stackingHighlight__block > div.stackingHighlight__block__media > div.flex > a.ctaArrow
Cookie Statement. div#onetrust-group-container > div#onetrust-policy > div#onetrust-policy-text > a.ot-cookie-policy-link
○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
●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.
●Select elements have associated label elements.
●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
●Elements with the `role=text` attribute do not have focusable descendents.
●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 are distinguishable without relying on color.
●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
●Touch targets have sufficient size and spacing.
●Heading elements appear in a sequentially-descending order
●Document has a main landmark.
●Deprecated ARIA roles were not used
○`[accesskey]` values are unique
○`button`, `link`, and `menuitem` elements have accessible names
○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
○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
○The document does not use `<meta http-equiv="refresh">`
○`<object>` elements have alternate text
○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.
○Identical links have the same purpose.
○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.
100

Best Practices

General

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
/SZylnW2i/Q1o/U0g/yfIMl6TXuv/buu5zhb6XQtVGzr9Y9/fSZnAQ/Wl...
mailchimp.com/metrics/gtd?id=G-N5HD1RTH6E&cx=c&gtm=4e64f0h1
mailchimp.com/metrics/?id=
mailchimp.com/release/plums/cxp/js/index.8ec0f68b.1.jsmailchimp.com/release/plums/cxp/js/index.8ec0f68b.1.js.map
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mailchimp.com/release/plums/chunks/js/7941.1a419c2d0b281956.1.jsmailchimp.com/release/plums/chunks/js/7941.1a419c2d0b281956.1.js.map
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mailchimp.com/release/plums/chunks/js/4683.1bd336126971ff67.1.jsmailchimp.com/release/plums/chunks/js/4683.1bd336126971ff67.1.js.map
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mailchimp.com/release/plums/chunks/js/1263.af23bbfd07bb8b25.1.jsmailchimp.com/release/plums/chunks/js/1263.af23bbfd07bb8b25.1.js.map
mailchimp.com/release/plums/chunks/js/1103.4b9bd80e6ee6da32.1.jsmailchimp.com/release/plums/chunks/js/1103.4b9bd80e6ee6da32.1.js.map
mailchimp.com/release/plums/chunks/js/102.282d345da7189423.1.jsmailchimp.com/release/plums/chunks/js/102.282d345da7189423.1.js.map
/release/dist/js-src/ecs/cookie-preferences-manager.20fc3.../release/dist/js-src/ecs/cookie-preferences-manager.20fc3...
/analytics.js/v1/XW9BLqe2lnNnSxE3BHbGk42LMyT7wdIf/analyti.../analytics.js/v1/XW9BLqe2lnNnSxE3BHbGk42LMyT7wdIf/standal...
●Uses HTTPS
●Avoids deprecated APIs
●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 browser errors logged to the console
●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
85

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.

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
details#languagePicker-378616871 > ul.details__menu__container > li.menu__bumper > a.menu__bumper-first details#languagePicker-378616871 > ul.details__menu__container > li.menu__bumper > a.menu__bumper-first
details#languagePicker-378616871 > ul.details__menu__container > li.menu__bumper > a.menu__bumper-last details#languagePicker-378616871 > ul.details__menu__container > li.menu__bumper > a.menu__bumper-last
details#languagePicker-789808314 > ul.details__menu__container > li.menu__bumper > a.menu__bumper-first details#languagePicker-789808314 > ul.details__menu__container > li.menu__bumper > a.menu__bumper-first
details#languagePicker-789808314 > ul.details__menu__container > li.menu__bumper > a.menu__bumper-last details#languagePicker-789808314 > ul.details__menu__container > li.menu__bumper > a.menu__bumper-last

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`

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