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Lighthouse Mobile

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

Audit breakdown by category with detailed findings.

17

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
cdn.vidyard.com/thumbnails/50063952/88OYH9YYFTpx38orw-c1dA.png0.0 ms285.6 KiB
cdn.vidyard.com/thumbnails/50063271/35B0KQfdbpxqwLrw_-zvjQ.png0.0 ms279.2 KiB
cdn.vidyard.com/thumbnails/50090284/sylbvV6kIsofao-m02UwAw.png0.0 ms269.6 KiB
cdn.vidyard.com/thumbnails/50063677/s4VhcJ2KYHXF5S6Qgwt7Ig.png0.0 ms262.5 KiB
cdn.vidyard.com/thumbnails/50064561/n2FPFQj__jo-4yj6XZ1bSA.png0.0 ms258.6 KiB
cdn.vidyard.com/thumbnails/50063395/laJYZ8riAzlDzqwyNgRjFQ.png0.0 ms253.8 KiB
cdn.vidyard.com/thumbnails/50063824/oZSgjH7dBoqrQUQ3xsvxoQ.png0.0 ms251.3 KiB
cdn.vidyard.com/thumbnails/50064585/18RKXybf_WIGk9_4XiyAAQ.png0.0 ms251.1 KiB
cdn.vidyard.com/thumbnails/50064542/gtwbBolPR6ZBtX8lVt2vYA.png0.0 ms220.0 KiB
cdn.optimizely.com/js/22444972181.js300.0 s117.6 KiB
t.contentsquare.net/uxa/6eabac87aa381.js900.0 s104.7 KiB
www.redditstatic.com/ads/pixel.js60.0 s19.0 KiB
www.google-analytics.com/analytics.js7200.0 s20.9 KiB
tag.demandbase.com/n1qTRo0B.min.js3600.0 s18.5 KiB
snap.licdn.com/li.lms-analytics/insight.min.js86400.0 s18.7 KiB
www.salesforce.com/c2/public/exp/pbc/server/templates.9ee7b849434b2a023a1b.js1209600.0 s61.9 KiB
s.go-mpulse.net/boomerang/NCPYV-VGJPP-N4J93-8HN3B-8B6S3604800.0 s59.3 KiB
www.salesforce.com/c2/public/exp/pbc/server/css/style.9a6e24bd01000d1e800f.css1209600.0 s48.5 KiB
www.salesforce.com/c2/public/exp/pbc/server/scripts.b604562c25d0bf1ed0b1.js1209600.0 s38.2 KiB
www.salesforce.com/c2/public/exp/pbc/lwc/chunks/v4.umd.DeoxNscK.js1209600.0 s20.2 KiB
www.salesforce.com/c2/public/exp/pbc/lwc/chunks/helpers.v55IkvxL.js1209600.0 s15.7 KiB
a.sfdcstatic.com/shared/js/public/nunjucks-slim.min.js1204651.0 s10.0 KiB
/c2/public/exp/pbc/server/nunjucksFilters.9d2d7e5bb6ec1d7...1209600.0 s9.8 KiB
www.google-analytics.com/plugins/ua/linkid.js3600.0 s995 B
/rp.gif?ts=1776893215101&id=a2_f6ww2u6sl1mg&event=PageVis...0.0 ms666 B
/etc/clientlibs/sfdc-www/clientlibs_www_livechat/img/call...10732.0 s866 B
/collect/?pid=9838&conversionId=5840410&fmt=gif&cookiesTe...0.0 ms538 B
www.salesforce.com/c2/public/exp/pbc/lwc/vidyardPlayer.CtkPYpag.js1209600.0 s5.2 KiB
partners.tremorhub.com/sync?UIDM=ff710694-17c9-4f9e-9055-dc3dc8fe95490.0 ms392 B
/collect?v=2&fmt=js&pid=3933321%2C543%2C6268234&time=1776...0.0 ms288 B
www.salesforce.com/c2/public/exp/pbc/lwc/vidyardAnalytics.CQMXxpnF.js1209600.0 s2.7 KiB
/rp.gif?ts=1776893215365&id=a2_f6ww2u6sl1mg&event=Custom&...0.0 ms76 B
www.salesforce.com/c2/public/exp/pbc/lwc/chunks/_commonjsHelpers.CXUWDbkB.js1209600.0 s652 B
/collect?v=2&fmt=js&pid=3933321%2C543%2C6268234&time=1776...0.0 ms41 B
/a?id=AW-1041211059&v=3&t=t&pid=64118707&gtm=45be64k0h1v9...0.0 ms11 B
/a?id=AW-1041211059&v=3&t=t&pid=64118707&gtm=45be64k0h1v9...0.0 ms11 B
/a?id=AW-1041211059&v=3&t=t&pid=64118707&gtm=45be64k0h1v9...0.0 ms11 B
/a?id=AW-1041211059&v=3&t=t&pid=64118707&gtm=45be64k0h1v9...0.0 ms11 B
/a?id=AW-1041211059&v=3&t=t&pid=64118707&gtm=45be64k0h1v9...0.0 ms11 B
/a?id=AW-1041211059&v=3&t=t&pid=64118707&gtm=45be64k0h1v9...0.0 ms11 B
/a?id=AW-1041211059&v=3&t=t&pid=64118707&gtm=45be64k0h1v9...0.0 ms11 B
/a?id=AW-1041211059&v=3&t=t&pid=64118707&gtm=45be64k0h1v9...0.0 ms11 B
/a?id=AW-1041211059&v=3&t=t&pid=64118707&gtm=45be64k0h1v9...0.0 ms11 B
/a?id=AW-1041211059&v=3&t=t&pid=64118707&gtm=45be64k0h1v9...0.0 ms11 B
/a?id=AW-1041211059&v=3&t=t&pid=64118707&gtm=45be64k0h1v9...0.0 ms11 B

Layout shifts occur when elements move absent any user interaction. Investigate the causes of layout shifts, such as elements being added, removed, or their fonts changing as the page loads.

Why this matters

Performance issues directly impact user engagement and conversion rates.

headings: [map[key:node label:Element subItemsHeading:map[key:extra] valueType:node] map[granularity:0.001 key:score label:Layout shift score subItemsHeading:map[key:cause valueType:text] valueType:numeric]]
items: [map[node:map[type:text value:Total] score:0.17448] map[node:map[boundingRect:map[bottom:2221 height:106 left:0 right:412 top:2115 width:412] lhId:page-3-DIV nodeLabel:See why companies trust us to help them grow. path:1,HTML,1,BODY,3,DIV,0,MAIN,2,DIV,0,DIV,0,DIV,0,DIV,3,DIV selector:div#1772024569696_83c > div#homepage-ws-main-wrapper > div.relative > div.w-full snippet:<div class="w-full py-5 lg:py-10"> type:node] score:0.128797] map[node:map[boundingRect:map[bottom:14908 height:14836 left:0 right:412 top:72 width:412] lhId:page-1-DIV nodeLabel:Try the all-in-one AI CRM for small business free for 30 days. Start now Sales… path:1,HTML,1,BODY,3,DIV selector:body > div snippet:<div data-agentforce-companion="" data-xsf-agent-view-state="fab" data-xsf-agent-previous-view-state="fab"> type:node] score:0.044351] map[node:map[boundingRect:map[bottom:1164 height:61 left:41 right:371 top:1103 width:330] lhId:page-4-DIV nodeLabel:Slack Where humans and agents work together. path:1,HTML,1,BODY,3,DIV,0,MAIN,2,DIV,0,DIV,0,DIV,0,DIV,2,SECTION,0,ARTICLE,0,DIV,0,DIV,0,A,0,DIV,1,DIV selector:div.grid > a.flex > div.flex > div.flex snippet:<div class="flex w-full flex-col gap-5"> type:node] score:0.001192] map[node:map[boundingRect:map[bottom:52 height:32 left:212 right:388 top:20 width:176] lhId:page-2-NAV nodeLabel:Start for free path:1,HTML,1,BODY,2,DIV,2,HGF-C360NAV,a,#document-fragment,6,DIV,0,HEADER,0,DIV,0,DIV,4,NAV selector:header.c360-nav > div.c360-nav__header > div.c360-nav__wrapper > nav.container-utility snippet:<nav class="container-utility utility-nav show" role="navigation" aria-label="Site tools"> type:node] score:0.00014 subItems:map[items:[map[cause:Unsized image element extra:map[boundingRect:map[bottom:2876 height:161 left:0 right:412 top:2715 width:412] lhId:page-9-IMG nodeLabel:div.relative > div#chp-orbital-marquee__background > div.chp-orbital-marquee__background__image-wrapper > img path:1,HTML,1,BODY,3,DIV,0,MAIN,2,DIV,0,DIV,0,DIV,0,DIV,5,DIV,0,DIV,0,IMG selector:div.relative > div#chp-orbital-marquee__background > div.chp-orbital-marquee__background__image-wrapper > img snippet:<img src="https://wp.sfdcdigital.com/en-us/wp-content/uploads/sites/4/2025/10/chp-or…" srcset="https://wp.sfdcdigital.com/en-us/wp-content/uploads/sites/4/2025/10/chp-or…" sizes="100vw"> type:node]]] type:subitems]]]
headings: [map[key:node label:Element subItemsHeading:map[key:extra] valueType:node] map[granularity:0.001 key:score label:Layout shift score subItemsHeading:map[key:cause valueType:text] valueType:numeric]]
items: [map[node:map[type:text value:Total] score:0.259419] map[node:map[boundingRect:map[bottom:999 height:550 left:0 right:412 top:449 width:412] lhId:page-5-SECTION nodeLabel:Salesforce. The #1 AI CRM.  Start for free. Welcome to the Agentic Enterprise. … path:1,HTML,1,BODY,3,DIV,0,MAIN,2,DIV,0,DIV,0,DIV,0,DIV,1,SECTION selector:div#1772024569696_83c > div#homepage-ws-main-wrapper > div.relative > section snippet:<section data-marquee-blade="true"> type:node] score:0.259419]]

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:Source valueType:source-location] map[granularity:1 key:reflowTime label:Total reflow time valueType:ms]]
items: [map[reflowTime:37.574 source:map[type:text value:[unattributed]]]]

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
Peyton Kliewer div.relative > div.relative > div.pointer-events-none > img.h-full
cdn.vidyard.com/thumbnails/50063952/88OYH9YYFTpx38orw-c1dA.png284.9 KiB241.7 KiB
Joey Graziano div.relative > div.relative > div.pointer-events-none > img.h-full
cdn.vidyard.com/thumbnails/50063271/35B0KQfdbpxqwLrw_-zvjQ.png278.5 KiB235.3 KiB
Sinan Deriş div.relative > div.relative > div.pointer-events-none > img.h-full
cdn.vidyard.com/thumbnails/50090284/sylbvV6kIsofao-m02UwAw.png268.9 KiB225.7 KiB
David Treat div.relative > div.relative > div.pointer-events-none > img.h-full
cdn.vidyard.com/thumbnails/50063677/s4VhcJ2KYHXF5S6Qgwt7Ig.png261.9 KiB218.7 KiB
Sameer Hassan div.relative > div.relative > div.pointer-events-none > img.h-full
cdn.vidyard.com/thumbnails/50064561/n2FPFQj__jo-4yj6XZ1bSA.png257.9 KiB214.8 KiB
Velia Carboni div.relative > div.relative > div.pointer-events-none > img.h-full
cdn.vidyard.com/thumbnails/50063395/laJYZ8riAzlDzqwyNgRjFQ.png253.1 KiB210.0 KiB
Scott O'Neil div.relative > div.relative > div.pointer-events-none > img.h-full
cdn.vidyard.com/thumbnails/50063824/oZSgjH7dBoqrQUQ3xsvxoQ.png250.6 KiB207.5 KiB
David Walmsley div.relative > div.relative > div.pointer-events-none > img.h-full
cdn.vidyard.com/thumbnails/50064585/18RKXybf_WIGk9_4XiyAAQ.png250.4 KiB207.3 KiB
Madalina Lazar Vopel div.relative > div.relative > div.pointer-events-none > img.h-full
cdn.vidyard.com/thumbnails/50064542/gtwbBolPR6ZBtX8lVt2vYA.png219.3 KiB176.2 KiB
article.tw-container > div.flex > a.button > img.pl-16 article.tw-container > div.flex > a.button > img.pl-16
/en-us/wp-content/uploads/sites/4/2026/02/homepage__slack...18.7 KiB18.6 KiB
div.relative > div.mb-[-10px] > div.ml-28 > img.my-8 div.relative > div.mb-[-10px] > div.ml-28 > img.my-8
/en-us/wp-content/uploads/sites/4/2025/06/logogrid-shark-...17.3 KiB16.0 KiB
Good360 logo header.oneup__blade-heading > div.eyebrow > div.eyebrow__image > img
/en-us/wp-content/uploads/sites/4/2026/04/homepage__video...14.7 KiB12.5 KiB
Pacers logo header.oneup__blade-heading > div.eyebrow > div.eyebrow__image > img
/en-us/wp-content/uploads/sites/4/2026/04/homepage__video...12.9 KiB9.8 KiB

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

Lists the toplevel main thread tasks that executed during page load.

Why this matters

Performance issues directly impact user engagement and conversion rates.

Collection of useful page vitals.

Why this matters

Performance issues directly impact user engagement and conversion rates.

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

Why this matters

Performance issues directly impact user engagement and conversion rates.

TTI

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

Why this matters

Performance issues directly impact user engagement and conversion rates.

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

Why this matters

Performance issues directly impact user engagement and conversion rates.

Estimated savings: 816 ms

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

Why this matters

Performance issues directly impact user engagement and conversion rates.

ElementLayout shift score
Salesforce. The #1 AI CRM.  Start for free. Welcome to the Agentic Enterprise. … div#1772024569696_83c > div#homepage-ws-main-wrapper > div.relative > section
0.259
See why companies trust us to help them grow. div#1772024569696_83c > div#homepage-ws-main-wrapper > div.relative > div.w-full
0.129
Try the all-in-one AI CRM for small business free for 30 days. Start now Sales… body > div
0.044
Slack Where humans and agents work together. div.grid > a.flex > div.flex > div.flex
0.001
Start for free header.c360-nav > div.c360-nav__header > div.c360-nav__wrapper > nav.container-utility
0.000

Diagnostics

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.

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.

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.

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.

Estimated savings: 300 ms 64.4 KiB
URLTransfer SizeEst Savings
www.salesforce.com/c2/public/exp/pbc/server/css/style.9a6e24bd01000d1e800f.css48.0 KiB40.4 KiB
30.1 KiB24.1 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.

Estimated savings: 1.4 s 1.4 MiB
URLTransfer SizeEst Savings
salesforce-sites.com/351.6 KiB104.8 KiB
www.googletagmanager.com/gtag/js?id=AW-11100665600&cx=c&gtm=4e64k0h1137.3 KiB102.6 KiB
www.googletagmanager.com/gtag/js?id=GT-WK2DGFTC&cx=c&gtm=4e64k0h1129.2 KiB97.7 KiB
/digital/@sfdc-www-emu/page-builder-miaw-ui/v1-stable/pag...221.1 KiB91.2 KiB
/digital/@sfdc-www-emu/page-builder-miaw-ui/v1-stable/ass...129.8 KiB84.3 KiB
www.googletagmanager.com/gtag/js?id=G-3VHBZ2DJWP&cx=c&gtm=4e64k0h1164.9 KiB64.1 KiB
www.googletagmanager.com/gtm.js?id=GTM-N4QVCLK&gtm=4e64k0h1113.7 KiB63.5 KiB
/digital/one-trust/core/stable/scripttemplates/202408.1.0...110.4 KiB62.4 KiB
www.googletagmanager.com/gtag/destination?id=DC-14611606&cx=c&gtm=4e64k0h1129.6 KiB61.7 KiB
www.salesforce.com/c2/public/exp/pbc/server/templates.9ee7b849434b2a023a1b.js61.4 KiB60.4 KiB
cdn.optimizely.com/js/22444972181.js117.0 KiB60.3 KiB
www.googletagmanager.com/gtag/js?id=DC-11597767&cx=c&gtm=4e64k0h1129.2 KiB60.3 KiB
www.googletagmanager.com/gtag/destination?id=AW-11100595518&cx=c&gtm=4e64k0h1137.3 KiB59.1 KiB
www.googletagmanager.com/gtag/destination?id=AW-842161014&cx=c&gtm=4e64k0h1137.8 KiB58.8 KiB
www.googletagmanager.com/gtag/js?id=DC-11463663&cx=c&gtm=4e64k0h1129.1 KiB56.1 KiB
www.googletagmanager.com/gtag/js?id=AW-1040019177&cx=c&gtm=4e64k0h1146.1 KiB55.8 KiB
www.googletagmanager.com/gtag/js?id=AW-1040284089&cx=c&gtm=4e64k0h1136.8 KiB55.2 KiB
www.googletagmanager.com/gtag/js?id=GT-TNHGZTKZ&cx=c&gtm=4e64k0h1137.3 KiB54.0 KiB
www.googletagmanager.com/gtag/js?id=AW-1041211059&cx=c&gtm=4e64k0h1137.3 KiB53.1 KiB
www.googletagmanager.com/gtm.js?id=GTM-WRXS6TH212.4 KiB51.5 KiB
t.contentsquare.net/uxa/6eabac87aa381.js104.2 KiB49.2 KiB
/digital/@sfdc-www-emu/page-builder-miaw-ui/v1-stable/ass...127.6 KiB33.8 KiB
www.salesforce.com/c2/public/exp/pbc/server/scripts.b604562c25d0bf1ed0b1.js37.7 KiB28.4 KiB

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

Why this matters

Performance issues directly impact user engagement and conversion rates.

Estimated savings: 0.0 ms 3.3 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
article.tw-container > div.flex > a.button > img.pl-16 article.tw-container > div.flex > a.button > img.pl-16
/en-us/wp-content/uploads/sites/4/2026/02/homepage__slack...
div.relative > div.mb-[-10px] > div.ml-28 > img.my-8 div.relative > div.mb-[-10px] > div.ml-28 > img.my-8
/en-us/wp-content/uploads/sites/4/2025/06/logogrid-shark-...
div.relative > div#chp-orbital-marquee__background > div.chp-orbital-marquee__background__image-wrapper > img div.relative > div#chp-orbital-marquee__background > div.chp-orbital-marquee__background__image-wrapper > img
/en-us/wp-content/uploads/sites/4/2025/10/chp-orbital-mar...
div.relative > div.mb-[-10px] > div.ml-28 > img.my-8 div.relative > div.mb-[-10px] > div.ml-28 > img.my-8
/en-us/wp-content/uploads/sites/4/2026/04/Williams-Sonoma...
div.relative > div.mb-[-10px] > div.ml-28 > img.my-8 div.relative > div.mb-[-10px] > div.ml-28 > img.my-8
/en-us/wp-content/uploads/sites/4/2026/04/homepage__video...
div.relative > div.mb-[-10px] > div.ml-28 > img.my-8 div.relative > div.mb-[-10px] > div.ml-28 > img.my-8
/en-us/wp-content/uploads/sites/4/2026/04/Pandora-logo.pn...
div.relative > div.mb-[-10px] > div.ml-28 > img.my-8 div.relative > div.mb-[-10px] > div.ml-28 > img.my-8
/en-us/wp-content/uploads/sites/4/2026/04/homepage__video...
div.relative > div.mb-[-10px] > div.ml-28 > img.my-8 div.relative > div.mb-[-10px] > div.ml-28 > img.my-8
/en-us/wp-content/uploads/sites/4/2026/04/homepage__video...
div.relative > div.mb-[-10px] > div.ml-28 > img.my-8 div.relative > div.mb-[-10px] > div.ml-28 > img.my-8
/en-us/wp-content/uploads/sites/4/2026/04/Pearson-logo.pn...
div.relative > div.mb-[-10px] > div.ml-28 > img.my-8 div.relative > div.mb-[-10px] > div.ml-28 > img.my-8
/en-us/wp-content/uploads/sites/4/2026/04/homepage__video...
div.relative > div.mb-[-10px] > div.ml-28 > img.my-8 div.relative > div.mb-[-10px] > div.ml-28 > img.my-8
/en-us/wp-content/uploads/sites/4/2026/04/homepage__video...
a.flex > div.flex > div.flex > img a.flex > div.flex > div.flex > img
/en-us/wp-content/uploads/sites/4/2026/02/slack-flat-icon...
a.flex > div.flex > div.flex > img a.flex > div.flex > div.flex > img
/en-us/wp-content/uploads/sites/4/2026/02/af-flat-icon.sv...
a.flex > div.flex > div.flex > img a.flex > div.flex > div.flex > img
/en-us/wp-content/uploads/sites/4/2026/02/360-flat-icon.s...
a.flex > div.flex > div.flex > img a.flex > div.flex > div.flex > img
/en-us/wp-content/uploads/sites/4/2026/02/data-flat-icon....
div.blade__background > div.background__graphics > div.blade__background-image > img.background__image div.blade__background > div.background__graphics > div.blade__background-image > img.background__image
div.blade__background > div.background__graphics > div.blade__background-image > img.background__image div.blade__background > div.background__graphics > div.blade__background-image > img.background__image

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

Document request latency
Optimize DOM size
Font display
LCP breakdown
Modern HTTP
Network dependency tree
Optimize viewport for mobile
User Timing marks and measures 74 user timings
Page didn't prevent back/forward cache restoration
Network Requests
Network Round Trip Times 50 ms
Server Backend Latencies 330 ms
Metrics
Screenshot Thumbnails
Final Screenshot
Script Treemap Data
Resources Summary
Initial server response time was short Root document took 130 ms
INP breakdown
LCP request discovery
Avoid non-composited animations
88

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

Informative elements should aim for short, descriptive alternate text. Decorative elements can be ignored with an empty alt attribute. Learn more about the `alt` attribute.

Why this matters

Performance issues directly impact user engagement and conversion rates.

Failing Elements
div.relative > div#chp-orbital-marquee__background > div.chp-orbital-marquee__background__image-wrapper > img div.relative > div#chp-orbital-marquee__background > div.chp-orbital-marquee__background__image-wrapper > img

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
section#rel1763571667160_vrn-11 > div.accordion__description > p > 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.

Tables and lists

Screen readers require list items (`<li>`) to be contained within a parent `<ul>`, `<ol>` or `<menu>` to be announced properly. Learn more about proper list structure.

Why this matters

Performance issues directly impact user engagement and conversion rates.

Failing Elements
Sinan Deriş Head of Beast Games Marketing, Mr. Beast div.w-full > div.relative > ul.keen-slider > li.keen-slider__slide
David Walmsley Chief Digital & Technology Officer, Pandora div.w-full > div.relative > ul.keen-slider > li.keen-slider__slide
Sameer Hassan SVP, Technology, Williams Sonoma div.w-full > div.relative > ul.keen-slider > li.keen-slider__slide
Joey Graziano EVP, Strategy & New Business Ventures, Pacers Sports & Entertainm… div.w-full > div.relative > ul.keen-slider > li.keen-slider__slide
Peyton Kliewer Director of Program Development, Disaster Response & Recovery, G… div.w-full > div.relative > ul.keen-slider > li.keen-slider__slide
Madalina Lazar Vopel Head of Value Center Sales, Siemens, Smart Infrastructure,… div.w-full > div.relative > ul.keen-slider > li.keen-slider__slide
Velia Carboni CIO, SharkNinja div.w-full > div.relative > ul.keen-slider > li.keen-slider__slide
Scott O'Neil CEO, LIV Golf div.w-full > div.relative > ul.keen-slider > li.keen-slider__slide
David Treat CTO, Pearson div.w-full > div.relative > ul.keen-slider > li.keen-slider__slide

These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.

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
Slack Where humans and agents work together. article.tw-container > div#marquee__blade-agentic > div.grid > a.flex
Agentforce Delivers always-on agents for customers and employees. article.tw-container > div#marquee__blade-agentic > div.grid > a.flex
Customer 360 Helps teams sell, serve, and operate at scale. article.tw-container > div#marquee__blade-agentic > div.grid > a.flex
Data 360 Gives everyone real-time context. article.tw-container > div#marquee__blade-agentic > div.grid > a.flex
Sameer Hassan SVP, Technology, Williams Sonoma ul.keen-slider > li.keen-slider__slide > article.group > div.relative
Catch all the Dreamforce 2025 highlights. div.card__copy__wrapper > h3.card__headline > span > a
Stream it now div.card__content__wrapper > div.cta_container > pbc-button.cta_button__wrapper > a.cta_button
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
Form elements have associated labels
`[user-scalable="no"]` is not used in the `<meta name="viewport">` element and the `[maximum-scale]` attribute is not less than 5.
`button`, `link`, and `menuitem` elements have accessible names
ARIA attributes are used as specified for the element's role
`[aria-hidden="true"]` elements do not contain focusable descendents
Elements use only permitted ARIA attributes
Background and foreground colors have a sufficient contrast ratio
Document has a `<title>` element
`<html>` element has a `[lang]` attribute
`<html>` element has a valid value for its `[lang]` attribute
Links are distinguishable without relying on color.
Lists contain only `<li>` elements and script supporting elements (`<script>` and `<template>`).
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
Uses ARIA roles only on compatible elements
Identical links have the same purpose.
`[accesskey]` values are unique
Elements with `role="dialog"` or `role="alertdialog"` have accessible names.
ARIA input fields have accessible names
ARIA `meter` elements have accessible names
ARIA `progressbar` elements have accessible names
Elements with 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
The document does not use `<meta http-equiv="refresh">`
`<object>` elements have alternate text
Select elements have associated label elements.
Skip links are focusable.
Cells in a `<table>` element that use the `[headers]` attribute refer to table cells within the same table.
`<th>` elements and elements with `[role="columnheader"/"rowheader"]` have data cells they describe.
`[lang]` attributes have a valid value
`<video>` elements contain a `<track>` element with `[kind="captions"]`
Tables have different content in the summary attribute and `<caption>`.
All heading elements contain content.
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.
69

Best Practices

User Experience

Image display dimensions should match natural aspect ratio. Learn more about image aspect ratio.

Why this matters

Performance issues directly impact user engagement and conversion rates.

URLAspect Ratio (Displayed)Aspect Ratio (Actual)
div.container > article.agent__blade-wrapper > div.image__wrapper > img.image__asset div.container > article.agent__blade-wrapper > div.image__wrapper > img.image__asset
/en-us/wp-content/uploads/sites/4/2026/02/agentforce-dark...290 x 268 (1.08)150 x 150 (1.00)

Browser Compatibility

Specifying a doctype prevents the browser from switching to quirks-mode. Learn more about the doctype declaration.

Why this matters

Performance issues directly impact user engagement and conversion rates.

General

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

Why this matters

Performance issues directly impact user engagement and conversion rates.

Deprecation / WarningSource
AttributionReporting

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

Why this matters

Performance issues directly impact user engagement and conversion rates.

SourceDescription
Failed to load resource: the server responded with a status of 404 ()
Failed to load resource: the server responded with a status of 413 ()

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
www.salesforce.com/c2/public/exp/pbc/server/templates.9ee7b849434b2a023a1b.js
/digital/@sfdc-www-emu/page-builder-miaw-ui/v1-stable/pag...
/digital/@sfdc-www-emu/page-builder-miaw-ui/v1-stable/ass...
salesforce-sites.com/static/111213/js/perf/stub.js/digital/@sfdc-www/clientlibs-web-components/v1-stable/id...
/jslibrary/1746634854260/sfdc/IframeThirdPartyContextLogg.../javascript/1746125338113/sfdc/source/IframeThirdPartyCon...
c.salesforce.com/digital/iis/v1-stable/iis.min.js?xsfReImport=0c.salesforce.com/digital/iis/v1-stable/iis.min.js.map
c.salesforce.com/digital/iis/v1-stable/iis.min.jsc.salesforce.com/digital/iis/v1-stable/iis.min.js.map
c.salesforce.com/digital/iis/v1-stable/iis.min.jsc.salesforce.com/digital/iis/v1-stable/iis.min.js.map
c.salesforce.com/digital/@sfdc-ogs/v1-stable/sdk/interactions.jsc.salesforce.com/digital/@sfdc-ogs/v1-stable/sdk/interactions.js.map
a.sfdcstatic.com/digital/one-trust/ext/v1-stable/gdpr.jsa.sfdcstatic.com/digital/one-trust/ext/v1-stable/gdpr.js.map
/digital/@sfdc-www/clientlibs-web-components/v1-stable/us.../digital/@sfdc-www/clientlibs-web-components/v1-stable/us...
a.sfdcstatic.com/digital/@sfdc-www/clientlibs-web-components/v1-stable/top.js/javascript/1746125338113/sfdc/source/IframeThirdPartyCon...
/digital/@sfdc-www/clientlibs-web-components/v1-stable/pa.../digital/@sfdc-www/clientlibs-web-components/v1-stable/pa...
a.sfdcstatic.com/digital/@sfdc-www/clientlibs-web-components/v1-stable/ot-ext.js/digital/@sfdc-www/clientlibs-web-components/v1-stable/ot...
a.sfdcstatic.com/digital/@sfdc-www/clientlibs-web-components/v1-stable/legacy.js/digital/@sfdc-www/clientlibs-web-components/v1-stable/le...
/digital/@sfdc-www/clientlibs-web-components/v1-stable/le.../digital/@sfdc-www/clientlibs-web-components/v1-stable/le...
/digital/@sfdc-www/clientlibs-web-components/v1-stable/id.../digital/@sfdc-www/clientlibs-web-components/v1-stable/id...
/digital/@sfdc-www/clientlibs-web-components/v1-stable/ge.../digital/@sfdc-www/clientlibs-web-components/v1-stable/ge...
a.sfdcstatic.com/digital/@sfdc-www/clientlibs-web-components/v1-stable/bottom.js/digital/@sfdc-www/clientlibs-web-components/v1-stable/bo...
/digital/@sfdc-www/clientlibs-web-components/v1-stable/at.../digital/@sfdc-www/clientlibs-web-components/v1-stable/at...
/digital/@sfdc-www/clientlibs-web-components/v1-stable/an.../digital/@sfdc-www/clientlibs-web-components/v1-stable/an...
a.sfdcstatic.com/digital/@sfdc-www-emu/pbc-core-analytics/v1-stable/comp-data.js/digital/@sfdc-www-emu/pbc-core-analytics/v1-stable/comp-...
a.sfdcstatic.com/shared/js/public/nunjucks-slim.min.jsa.sfdcstatic.com/shared/js/public/nunjucks-slim.min.js.map
a.sfdcstatic.com/digital/iis/v1-stable/iis.min.jsa.sfdcstatic.com/digital/iis/v1-stable/iis.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
Serves images with appropriate resolution
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
75

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.

Informative elements should aim for short, descriptive alternate text. Decorative elements can be ignored with an empty alt attribute. Learn more about the `alt` attribute.

Why this matters

Performance issues directly impact user engagement and conversion rates.

Failing Elements
div.relative > div#chp-orbital-marquee__background > div.chp-orbital-marquee__background__image-wrapper > img div.relative > div#chp-orbital-marquee__background > div.chp-orbital-marquee__background__image-wrapper > img

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
Close div.utility > div.search-box > span.close > a
Close div.utility > div.search-box > span.close > a

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
Document has a valid `hreflang`
Document has a valid `rel=canonical`
robots.txt is valid

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