Skip to content
https://cnbc.com

Lighthouse Desktop

· 0 checks — Desktop Lighthouse audit -- Performance, Accessibility, Best Practices, and SEO category breakdown.
SCORE
0
GRADE
FIX
0
REVIEW
0
PASS
0
INFO
0

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
assets.adobedtm.com/77ca722dd820/bbaaa56c8833/launch-50229149d3cf.min.js3600.0 s152.9 KiB
cdn.tinypass.com/api/tinypass.min.js14400.0 s134.5 KiB
buy.tinypass.com/widget/dist/checkout/css/checkout.bundle.1.1.css1200.0 s101.7 KiB
static-redesign.cnbcfm.com/dist/92419-fa773ce0626ae8dd7536.js604800.0 s857.7 KiB
static-redesign.cnbcfm.com/dist/main-b57897e026fc76c5eb35.js604800.0 s735.1 KiB
c.amazon-adsystem.com/aax2/apstag.js3600.0 s91.7 KiB
/applications/cnbc.com/staticcontent/img/versant/gateAsse...604800.0 s614.0 KiB
cdn.cookielaw.org/scripttemplates/202601.1.0/otBannerSdk.js86400.0 s127.0 KiB
pub.doubleverify.com/dvtag/40158041/DV1940158/pub.js900.0 s34.0 KiB
cdn.cxense.com/cx.js3600.0 s37.8 KiB
assets.zephr.com/zephr-browser/1.6.2/zephr-browser.umd.js0.0 ms16.6 KiB
static-redesign.cnbcfm.com/dist/83006-aa6fe03f921c1594988c.js604800.0 s152.8 KiB
buy.tinypass.com/widget/dist/checkout/css/img/Loader.gif1200.0 s15.0 KiB
/_sam/H4sIAAAAAAAA_62YS4_bOAyA_1BnjGYve20zu9MCWyBo2l4XtEQ...603520.0 s129.8 KiB
cdn.cookielaw.org/scripttemplates/202601.1.0/otTCF.js86400.0 s17.8 KiB
/logos/941b48f1-4637-4ecd-b01d-629494daf8b2/0197560e-49d3...86400.0 s15.8 KiB
/ng/common/i18n/platform-translation-map_en_US.js?version...86400.0 s13.7 KiB
cdn.cxense.com/cx.cce.js3600.0 s6.8 KiB
cdn.cookielaw.org/consent/01980fea-4b68-707d-9883-dfe20e2ff84a/otSDKStub.js86400.0 s12.5 KiB
zephr-templates.cnbc.com/integration.js15.0 s4.0 KiB
/77ca722dd820/bbaaa56c8833/3f86f23b9648/RC23eb769cde054dd...3600.0 s5.0 KiB
experience.piano.io/xbuilder/experience/load?aid=o19WonOrHQ1800.0 s4.2 KiB
/77ca722dd820/bbaaa56c8833/3f86f23b9648/RCd9d51b1248324b8...3600.0 s3.5 KiB
static-redesign.cnbcfm.com/dist/73965-024fd0496cfc04790613.js604800.0 s27.6 KiB
sb.scorecardresearch.com/beacon.js86400.0 s6.8 KiB
static-redesign.cnbcfm.com/dist/CNBCGlobalNav-16938e165d2705a91c08.js604800.0 s26.9 KiB
cdn.cookielaw.org/opt-out/otCCPAiab.js86400.0 s6.4 KiB
/77ca722dd820/bbaaa56c8833/3f86f23b9648/RC8fcc9d6f65274cb...3600.0 s2.9 KiB
static-redesign.cnbcfm.com/dist/LyonText-Bold-Web-latin.woff2604800.0 s22.5 KiB
static-redesign.cnbcfm.com/dist/LyonText-Regular-Web-latin.woff2604800.0 s22.3 KiB
static-redesign.cnbcfm.com/dist/LyonText-Black-Web-latin.woff2604800.0 s21.9 KiB
static-redesign.cnbcfm.com/dist/351C86_1_0-latin.woff2604800.0 s19.6 KiB
static-redesign.cnbcfm.com/dist/351C86_2_0-latin.woff2604800.0 s19.5 KiB
static-redesign.cnbcfm.com/dist/351C86_3_0-latin.woff2604800.0 s19.2 KiB
static-redesign.cnbcfm.com/dist/351C86_4_0-latin.woff2604800.0 s19.0 KiB
static-redesign.cnbcfm.com/dist/351C86_0_0-latin.woff2604800.0 s18.1 KiB
/77ca722dd820/bbaaa56c8833/3f86f23b9648/RCb3dfcaa7ce9148a...3600.0 s1.9 KiB
/77ca722dd820/bbaaa56c8833/3f86f23b9648/RCaf60f231ca2049b...3600.0 s1.8 KiB
/77ca722dd820/bbaaa56c8833/3f86f23b9648/RC2f86a524f95440a...3600.0 s1.7 KiB
static-redesign.cnbcfm.com/dist/93002-ae69b162db78f6308c82.js604800.0 s12.7 KiB
/77ca722dd820/bbaaa56c8833/3f86f23b9648/RC69147ff4f60e4c0...3600.0 s1.6 KiB
/dist/components-PcmModule-MarketsBanner-8c1d87521495f1e3...604800.0 s12.0 KiB
/77ca722dd820/bbaaa56c8833/3f86f23b9648/RC837614cbe8c7435...3600.0 s1.4 KiB
/77ca722dd820/bbaaa56c8833/3f86f23b9648/RC666170e7c224491...3600.0 s1.4 KiB
/77ca722dd820/bbaaa56c8833/3f86f23b9648/RC1bd62281e93e49c...3600.0 s1.4 KiB
/77ca722dd820/bbaaa56c8833/3f86f23b9648/RC2b2b17cbc02e421...3600.0 s1.4 KiB
static-redesign.cnbcfm.com/dist/74430-af231b64f95f9e3d41ae.js604800.0 s11.3 KiB
/77ca722dd820/bbaaa56c8833/3f86f23b9648/RCc2eda71d8d9e433...3600.0 s1.4 KiB
/77ca722dd820/bbaaa56c8833/3f86f23b9648/RC7f1f505919e9477...3600.0 s1.4 KiB
cdn.cookielaw.org/logos/static/powered_by_logo.svg86400.0 s2.7 KiB
/77ca722dd820/bbaaa56c8833/3f86f23b9648/RC4d6331ec565646f...3600.0 s1.3 KiB
/77ca722dd820/bbaaa56c8833/3f86f23b9648/RC82187ecc04b8474...3600.0 s1.2 KiB
/77ca722dd820/bbaaa56c8833/3f86f23b9648/RCa7148fe854e54bd...3600.0 s1.2 KiB
/77ca722dd820/bbaaa56c8833/3f86f23b9648/RC6c48990825e5493...3600.0 s1.1 KiB
/dist/components-PcmModule-VideoBreakerFeatured-86ecf2f9a...604800.0 s8.9 KiB
zephr-templates.cnbc.com/integration.css15.0 s905 B
/77ca722dd820/bbaaa56c8833/3f86f23b9648/RCdaf1478e278c4d3...3600.0 s1.1 KiB
static-redesign.cnbcfm.com/dist/48704-de4312f5cb7911125f63.js604800.0 s8.4 KiB
static-redesign.cnbcfm.com/dist/12532-955bef0c4006f6f1c820.js604800.0 s8.3 KiB
/77ca722dd820/bbaaa56c8833/3f86f23b9648/RCdffa6909056347b...3600.0 s1.0 KiB
/77ca722dd820/bbaaa56c8833/3f86f23b9648/RC86cf20b03c844d5...3600.0 s1.0 KiB
static-redesign.cnbcfm.com/dist/icomoon.woff2604800.0 s7.9 KiB
static-redesign.cnbcfm.com/dist/49181-229c5bd29a14002e543d.js604800.0 s7.7 KiB
/dist/components-PcmModule-FeaturedNewsHero-ea6a4d0d9ec44...604800.0 s7.7 KiB
static-redesign.cnbcfm.com/dist/89244-92cd1abce03aaa61c9fd.js604800.0 s7.7 KiB
config.aps.amazon-adsystem.com/configs/32193600.0 s924 B
/77ca722dd820/bbaaa56c8833/3f86f23b9648/RC84f01b301b47453...3600.0 s877 B
static-redesign.cnbcfm.com/dist/79815-17be623c72605c4aef4e.js604800.0 s6.8 KiB
/applications/cnbc.com/staticcontent/img/versantLogos/2XL...604800.0 s6.5 KiB
/dist/components-PcmModule-LiveTV-8646b47c5ae47395abea.js604800.0 s6.4 KiB
/applications/cnbc.com/staticcontent/img/versantLogos/2XL...604800.0 s6.1 KiB
static-redesign.cnbcfm.com/dist/32135-5ea771ffe1d919fc0979.js604800.0 s5.9 KiB
static-redesign.cnbcfm.com/dist/96425-f2abe92f7d8e9fdcbd3c.js604800.0 s5.4 KiB
/dist/components-PcmModule-MarketsModule-d024fdd3ab199139...604800.0 s5.3 KiB
static-redesign.cnbcfm.com/dist/12841-280f6c37e0c5fa572d84.js604800.0 s5.3 KiB
/dist/components-PcmModule-RiverPlus-5e721290b88fd683a3bb.js604800.0 s5.3 KiB
/dist/components-PcmModule-LegacyPlayerContainer-e448bd4c...604800.0 s5.2 KiB
/dist/components-PcmModule-TwoColumnImageDense-d534053913...604800.0 s4.7 KiB
static-redesign.cnbcfm.com/dist/73154-f72e1b21698ca1449bb2.js604800.0 s4.6 KiB
buy.tinypass.com/ng/common/pn-spinner/pn-spinner.css1200.0 s496 B
/dist/components-Footer-CNBCFooter-3d6391d37e0db16a8e5c.js604800.0 s4.1 KiB
static-redesign.cnbcfm.com/dist/90382-f69042110d58971b42c4.js604800.0 s4.0 KiB
/Repo/rep.gif?ver=3.4.5&typ=pgv&rnd=mrj314zfxrnv39g5&sid=...0.0 ms413 B
/applications/cnbc.com/staticcontent/img/versantLogos/2XL...604800.0 s4.0 KiB
/applications/cnbc.com/staticcontent/img/versantLogos/2XL...604800.0 s3.7 KiB
static-redesign.cnbcfm.com/dist/54711-1b4b7f27485b536e2300.js604800.0 s3.6 KiB
/dist/components-PcmModule-QuoteFinder-b0ebfc3c6bc2abe89c...604800.0 s3.6 KiB
/dist/components-PcmModule-Breakers-FeaturedBreaker-22888...604800.0 s3.5 KiB
/applications/cnbc.com/staticcontent/img/versantLogos/2XL...604800.0 s3.4 KiB
static-redesign.cnbcfm.com/dist/33082-fd0075f01f08c50b868b.js604800.0 s3.4 KiB
static-redesign.cnbcfm.com/dist/97565-de4d68a1d1d296dd81b0.js604800.0 s3.4 KiB
/dist/components-PcmModule-EventSignUpHP-471c7ee1f2da92e5...604800.0 s2.9 KiB
/dist/components-PcmModule-MarketMoversPlus-50f3c0a8a0603...604800.0 s2.5 KiB
static-redesign.cnbcfm.com/dist/76171-f51c73bbca20a5444429.js604800.0 s2.5 KiB
www.gstatic.com/recaptcha/api2/logo_48.png604800.0 s2.2 KiB
geolocation.onetrust.com/cookieconsentpub/v1/geo/location/dnsfeed0.0 ms221 B
static-redesign.cnbcfm.com/dist/15641-3efad4eb048bac43c4ea.js604800.0 s2.1 KiB
/dist/components-PcmModule-TrendingNowBreaker-49b88835906...604800.0 s2.0 KiB
/dist/components-PcmModule-Ads-TopBanner-d40bf01647eaf56d...604800.0 s1.6 KiB
/dist/components-PcmModule-PortfolioBannerAd-5e10310aedb5...604800.0 s1.4 KiB
/dist/components-PcmModule-QuickLinks-6c18cd7132e57331ebd...604800.0 s1.4 KiB
static-redesign.cnbcfm.com/dist/d6085c9e81f4d7365c8d.svg604800.0 s1.4 KiB
/dist/components-PcmModule-Ads-BoxRail-5b6a2c071c5d8bca4e...604800.0 s1.3 KiB
/dist/components-PcmModule-Ads-MidResponsive-c7786d50d529...604800.0 s1.3 KiB
static-redesign.cnbcfm.com/dist/3d3257ad9e8a242b5362.svg604800.0 s1.2 KiB
static-redesign.cnbcfm.com/dist/17269f1b6083fd5f61be.svg604800.0 s1.2 KiB
static-redesign.cnbcfm.com/dist/3b66f4a679e424816e92.svg604800.0 s1.2 KiB
static-redesign.cnbcfm.com/dist/09c161b9810767a7849e.svg604800.0 s1.1 KiB
static-redesign.cnbcfm.com/dist/69ae09b80acd376e9c97.svg604800.0 s1.1 KiB
static-redesign.cnbcfm.com/dist/93743f20be95b721880f.svg604800.0 s1.1 KiB

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:0.731202555416922] map[node:map[boundingRect:map[bottom:1011 height:558 left:30 right:1320 top:453 width:1290] lhId:page-6-DIV nodeLabel:TSMC, the world’s largest contract chipmaker, reports 68% surge in June revenue… path:1,HTML,1,BODY,2,DIV,0,DIV,0,DIV,3,DIV,1,DIV,0,DIV,0,DIV,5,DIV selector:div > div.Home > div.PageBuilder-pageWrapper > div.PageBuilder-containerFluidWidths snippet:<div class="PageBuilder-containerFluidWidths PageBuilder-pageRow"> type:node] score:0.6422860082304527 subItems:map[items:[map[cause:Unsized image element extra:map[boundingRect:map[bottom:874 height:421 left:29 right:659 top:453 width:630] lhId:page-0-IMG nodeLabel:TSMC, the world's largest contract chipmaker, reports 68% surge in June revenue path:1,HTML,1,BODY,2,DIV,0,DIV,0,DIV,3,DIV,1,DIV,0,DIV,0,DIV,5,DIV,0,DIV,0,DIV,0,DIV,0,DIV,0,DIV,0,A,0,DIV,0,PICTURE,4,IMG selector:a > div > picture > img snippet:<img src="https://image.cnbcfm.com/api/v1/image/108292490-1776347906856-gettyimages-…" alt="TSMC, the world's largest contract chipmaker, reports 68% surge in June re…" fetchpriority="high" class=""> type:node]]] type:subitems]] map[node:map[boundingRect:map[bottom:1011 height:558 left:30 right:1320 top:453 width:1290] lhId:page-6-DIV nodeLabel:TSMC, the world’s largest contract chipmaker, reports 68% surge in June revenue… path:1,HTML,1,BODY,2,DIV,0,DIV,0,DIV,3,DIV,1,DIV,0,DIV,0,DIV,5,DIV selector:div > div.Home > div.PageBuilder-pageWrapper > div.PageBuilder-containerFluidWidths snippet:<div class="PageBuilder-containerFluidWidths PageBuilder-pageRow"> type:node] score:0.04424643492980766 subItems:map[items:[map[cause:Unsized image element extra:map[boundingRect:map[bottom:874 height:421 left:29 right:659 top:453 width:630] lhId:page-0-IMG nodeLabel:TSMC, the world's largest contract chipmaker, reports 68% surge in June revenue path:1,HTML,1,BODY,2,DIV,0,DIV,0,DIV,3,DIV,1,DIV,0,DIV,0,DIV,5,DIV,0,DIV,0,DIV,0,DIV,0,DIV,0,DIV,0,A,0,DIV,0,PICTURE,4,IMG selector:a > div > picture > img snippet:<img src="https://image.cnbcfm.com/api/v1/image/108292490-1776347906856-gettyimages-…" alt="TSMC, the world's largest contract chipmaker, reports 68% surge in June re…" fetchpriority="high" class=""> type:node]]] type:subitems]] map[node:map[boundingRect:map[bottom:940 height:511 left:0 right:1350 top:429 width:1350] lhId:page-5-DIV nodeLabel:This site is now part of Versant. By continuing to use this service, you agree … path:1,HTML,1,BODY,71,DIV,1,DIV selector:body > div#onetrust-consent-sdk > div#onetrust-banner-sdk snippet:<div id="onetrust-banner-sdk" class="otFlat ot-iab-2 bottom ot-wo-title vertical-align-content ot-buttons-fw" tabindex="0" role="region" aria-label="Cookie banner" style="bottom: 0px;"> type:node] score:0.01780614657210402 subItems:map[items:[map[cause:Unsized image element extra:map[boundingRect:map[bottom:1115 height:90 left:870 right:990 top:1025 width:120] lhId:page-16-IMG nodeLabel:Europe's Anduril rival Helsing raises $1.8 billion at $18 billion valuation path:1,HTML,1,BODY,2,DIV,0,DIV,0,DIV,3,DIV,1,DIV,0,DIV,0,DIV,6,DIV,1,DIV,0,DIV,0,DIV,0,DIV,1,DIV,0,DIV,0,A,0,SPAN,0,PICTURE,4,IMG selector:a > span.transition-fade-appear-done > picture > img snippet:<img src="https://image.cnbcfm.com/api/v1/image/108333875-1783928426062-gettyimages-…" alt="Europe's Anduril rival Helsing raises $1.8 billion at $18 billion valuation" fetchpriority="low" class=""> type:node]]] type:subitems]] map[node:map[boundingRect:map[bottom:940 height:511 left:0 right:1350 top:429 width:1350] lhId:page-5-DIV nodeLabel:This site is now part of Versant. By continuing to use this service, you agree … path:1,HTML,1,BODY,71,DIV,1,DIV selector:body > div#onetrust-consent-sdk > div#onetrust-banner-sdk snippet:<div id="onetrust-banner-sdk" class="otFlat ot-iab-2 bottom ot-wo-title vertical-align-content ot-buttons-fw" tabindex="0" role="region" aria-label="Cookie banner" style="bottom: 0px;"> type:node] score:0.01211662726556344 subItems:map[items:[map[cause:Unsized image element extra:map[boundingRect:map[bottom:1115 height:90 left:870 right:990 top:1025 width:120] lhId:page-16-IMG nodeLabel:Europe's Anduril rival Helsing raises $1.8 billion at $18 billion valuation path:1,HTML,1,BODY,2,DIV,0,DIV,0,DIV,3,DIV,1,DIV,0,DIV,0,DIV,6,DIV,1,DIV,0,DIV,0,DIV,0,DIV,1,DIV,0,DIV,0,A,0,SPAN,0,PICTURE,4,IMG selector:a > span.transition-fade-appear-done > picture > img snippet:<img src="https://image.cnbcfm.com/api/v1/image/108333875-1783928426062-gettyimages-…" alt="Europe's Anduril rival Helsing raises $1.8 billion at $18 billion valuation" fetchpriority="low" class=""> type:node]]] type:subitems]] map[node:map[boundingRect:map[bottom:940 height:511 left:0 right:1350 top:429 width:1350] lhId:page-5-DIV nodeLabel:This site is now part of Versant. By continuing to use this service, you agree … path:1,HTML,1,BODY,71,DIV,1,DIV selector:body > div#onetrust-consent-sdk > div#onetrust-banner-sdk snippet:<div id="onetrust-banner-sdk" class="otFlat ot-iab-2 bottom ot-wo-title vertical-align-content ot-buttons-fw" tabindex="0" role="region" aria-label="Cookie banner" style="bottom: 0px;"> type:node] score:0.008427895981087471 subItems:map[items:[map[cause:Unsized image element extra:map[boundingRect:map[bottom:1115 height:90 left:870 right:990 top:1025 width:120] lhId:page-16-IMG nodeLabel:Europe's Anduril rival Helsing raises $1.8 billion at $18 billion valuation path:1,HTML,1,BODY,2,DIV,0,DIV,0,DIV,3,DIV,1,DIV,0,DIV,0,DIV,6,DIV,1,DIV,0,DIV,0,DIV,0,DIV,1,DIV,0,DIV,0,A,0,SPAN,0,PICTURE,4,IMG selector:a > span.transition-fade-appear-done > picture > img snippet:<img src="https://image.cnbcfm.com/api/v1/image/108333875-1783928426062-gettyimages-…" alt="Europe's Anduril rival Helsing raises $1.8 billion at $18 billion valuation" fetchpriority="low" class=""> type:node]]] type:subitems]]]

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.

Consider setting font-display to swap or optional to ensure text is consistently visible. swap can be further optimized to mitigate layout shifts with font metric overrides.

Why this matters

Performance issues directly impact user engagement and conversion rates.

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

Why this matters

Performance issues directly impact user engagement and conversion rates.

headings: [map[key:source label:Source valueType:source-location] map[granularity:1 key:reflowTime label:Total reflow time valueType:ms]]
items: [map[reflowTime:81.289 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
TSMC, the world's largest contract chipmaker, reports 68% surge in June revenue a > div > picture > img
/api/v1/image/108292490-1776347906856-gettyimages-2253792...37.3 KiB15.8 KiB

HTTP/2 and HTTP/3 offer many benefits over HTTP/1.1, such as multiplexing. Learn more about using modern HTTP.

Why this matters

Performance issues directly impact user engagement and conversion rates.

URLProtocol
static-redesign.cnbcfm.com/dist/main-b57897e026fc76c5eb35.jshttp/1.1
static-redesign.cnbcfm.com/dist/54711-1b4b7f27485b536e2300.jshttp/1.1
static-redesign.cnbcfm.com/dist/73154-f72e1b21698ca1449bb2.jshttp/1.1
static-redesign.cnbcfm.com/dist/74430-af231b64f95f9e3d41ae.jshttp/1.1
static-redesign.cnbcfm.com/dist/CNBCGlobalNav-16938e165d2705a91c08.jshttp/1.1
/dist/components-PcmModule-MarketsBanner-8c1d87521495f1e3...http/1.1
/dist/components-PcmModule-Ads-TopBanner-d40bf01647eaf56d...http/1.1
/dist/components-PcmModule-QuickLinks-6c18cd7132e57331ebd...http/1.1
static-redesign.cnbcfm.com/dist/96425-f2abe92f7d8e9fdcbd3c.jshttp/1.1
static-redesign.cnbcfm.com/dist/90382-f69042110d58971b42c4.jshttp/1.1
static-redesign.cnbcfm.com/dist/48704-de4312f5cb7911125f63.jshttp/1.1
/dist/components-PcmModule-LegacyPlayerContainer-e448bd4c...http/1.1
static-redesign.cnbcfm.com/dist/92419-fa773ce0626ae8dd7536.jshttp/1.1
static-redesign.cnbcfm.com/dist/97565-de4d68a1d1d296dd81b0.jshttp/1.1
/dist/components-PcmModule-PortfolioBannerAd-5e10310aedb5...http/1.1
static-redesign.cnbcfm.com/dist/89244-92cd1abce03aaa61c9fd.jshttp/1.1
static-redesign.cnbcfm.com/dist/73965-024fd0496cfc04790613.jshttp/1.1
static-redesign.cnbcfm.com/dist/93002-ae69b162db78f6308c82.jshttp/1.1
static-redesign.cnbcfm.com/dist/32135-5ea771ffe1d919fc0979.jshttp/1.1
/dist/components-PcmModule-FeaturedNewsHero-ea6a4d0d9ec44...http/1.1
/dist/components-PcmModule-EventSignUpHP-471c7ee1f2da92e5...http/1.1
/dist/components-PcmModule-QuoteFinder-b0ebfc3c6bc2abe89c...http/1.1
/dist/components-PcmModule-MarketMoversPlus-50f3c0a8a0603...http/1.1
/dist/components-PcmModule-RiverPlus-5e721290b88fd683a3bb.jshttp/1.1
/dist/components-PcmModule-Ads-BoxRail-5b6a2c071c5d8bca4e...http/1.1
/dist/components-PcmModule-MarketsModule-d024fdd3ab199139...http/1.1
static-redesign.cnbcfm.com/dist/15641-3efad4eb048bac43c4ea.jshttp/1.1
static-redesign.cnbcfm.com/dist/49181-229c5bd29a14002e543d.jshttp/1.1
/dist/components-PcmModule-Ads-MidResponsive-c7786d50d529...http/1.1
static-redesign.cnbcfm.com/dist/12532-955bef0c4006f6f1c820.jshttp/1.1
static-redesign.cnbcfm.com/dist/33082-fd0075f01f08c50b868b.jshttp/1.1
/dist/components-PcmModule-LiveTV-8646b47c5ae47395abea.jshttp/1.1
static-redesign.cnbcfm.com/dist/79815-17be623c72605c4aef4e.jshttp/1.1
static-redesign.cnbcfm.com/dist/12841-280f6c37e0c5fa572d84.jshttp/1.1
/dist/components-PcmModule-VideoBreakerFeatured-86ecf2f9a...http/1.1
/dist/components-PcmModule-Breakers-FeaturedBreaker-22888...http/1.1
/dist/components-PcmModule-TrendingNowBreaker-49b88835906...http/1.1
/dist/components-PcmModule-TwoColumnImageDense-d534053913...http/1.1
/dist/components-Footer-CNBCFooter-3d6391d37e0db16a8e5c.jshttp/1.1
assets.adobedtm.com/77ca722dd820/bbaaa56c8833/launch-50229149d3cf.min.jshttp/1.1
static-redesign.cnbcfm.com/dist/d6085c9e81f4d7365c8d.svghttp/1.1
static-redesign.cnbcfm.com/dist/93743f20be95b721880f.svghttp/1.1
static-redesign.cnbcfm.com/dist/69ae09b80acd376e9c97.svghttp/1.1
static-redesign.cnbcfm.com/dist/351C86_2_0-latin.woff2http/1.1
static-redesign.cnbcfm.com/dist/icomoon.woff2http/1.1
static-redesign.cnbcfm.com/dist/351C86_1_0-latin.woff2http/1.1
static-redesign.cnbcfm.com/dist/351C86_3_0-latin.woff2http/1.1
static-redesign.cnbcfm.com/dist/3b66f4a679e424816e92.svghttp/1.1
static-redesign.cnbcfm.com/dist/351C86_4_0-latin.woff2http/1.1
/api/v1/image/108292490-1776347906856-gettyimages-2253792...http/1.1
/api/v1/image/108333293-1783682220679-gettyimages-2283571...http/1.1
/api/v1/image/108333857-1783925261070-gettyimages-2285158...http/1.1
static-redesign.cnbcfm.com/dist/351C86_0_0-latin.woff2http/1.1
static-redesign.cnbcfm.com/dist/LyonText-Bold-Web-latin.woff2http/1.1
static-redesign.cnbcfm.com/dist/LyonText-Black-Web-latin.woff2http/1.1
static-redesign.cnbcfm.com/dist/17269f1b6083fd5f61be.svghttp/1.1
static-redesign.cnbcfm.com/dist/09c161b9810767a7849e.svghttp/1.1
static-redesign.cnbcfm.com/dist/LyonText-Regular-Web-latin.woff2http/1.1
/77ca722dd820/bbaaa56c8833/3f86f23b9648/RC2b2b17cbc02e421...http/1.1
/77ca722dd820/bbaaa56c8833/3f86f23b9648/RCdaf1478e278c4d3...http/1.1
/77ca722dd820/bbaaa56c8833/3f86f23b9648/RC666170e7c224491...http/1.1
/77ca722dd820/bbaaa56c8833/3f86f23b9648/RCb3dfcaa7ce9148a...http/1.1
/77ca722dd820/bbaaa56c8833/3f86f23b9648/RCdffa6909056347b...http/1.1
/77ca722dd820/bbaaa56c8833/3f86f23b9648/RC84f01b301b47453...http/1.1
/77ca722dd820/bbaaa56c8833/3f86f23b9648/RC8fcc9d6f65274cb...http/1.1
/77ca722dd820/bbaaa56c8833/3f86f23b9648/RC23eb769cde054dd...http/1.1
/77ca722dd820/bbaaa56c8833/3f86f23b9648/RCa7148fe854e54bd...http/1.1
/77ca722dd820/bbaaa56c8833/3f86f23b9648/RC69147ff4f60e4c0...http/1.1
/77ca722dd820/bbaaa56c8833/3f86f23b9648/RC837614cbe8c7435...http/1.1
/77ca722dd820/bbaaa56c8833/3f86f23b9648/RC4d6331ec565646f...http/1.1
/77ca722dd820/bbaaa56c8833/3f86f23b9648/RCc2eda71d8d9e433...http/1.1
/77ca722dd820/bbaaa56c8833/3f86f23b9648/RC82187ecc04b8474...http/1.1
/77ca722dd820/bbaaa56c8833/3f86f23b9648/RC7f1f505919e9477...http/1.1
/77ca722dd820/bbaaa56c8833/3f86f23b9648/RC1bd62281e93e49c...http/1.1
/77ca722dd820/bbaaa56c8833/3f86f23b9648/RC6c48990825e5493...http/1.1
/77ca722dd820/bbaaa56c8833/3f86f23b9648/RC86cf20b03c844d5...http/1.1
/77ca722dd820/bbaaa56c8833/3f86f23b9648/RC2f86a524f95440a...http/1.1
/77ca722dd820/bbaaa56c8833/3f86f23b9648/RCaf60f231ca2049b...http/1.1
/77ca722dd820/bbaaa56c8833/3f86f23b9648/RCd9d51b1248324b8...http/1.1
/api/v1/image/108333875-1783928426062-gettyimages-2280572...http/1.1
/api/v1/image/108333405-1783693710660-108333405-178369365...http/1.1
/api/v1/image/108294945-1776803982199-gettyimages-2271864...http/1.1
/api/v1/image/108333745-1783863442096-gettyimages-2273443...http/1.1
static-redesign.cnbcfm.com/dist/3d3257ad9e8a242b5362.svghttp/1.1
static-redesign.cnbcfm.com/dist/83006-aa6fe03f921c1594988c.jshttp/1.1
static-redesign.cnbcfm.com/dist/76171-f51c73bbca20a5444429.jshttp/1.1
/applications/cnbc.com/staticcontent/img/versantLogos/2XL...http/1.1
/applications/cnbc.com/staticcontent/img/versantLogos/2XL...http/1.1
/applications/cnbc.com/staticcontent/img/versantLogos/2XL...http/1.1
/applications/cnbc.com/staticcontent/img/versantLogos/2XL...http/1.1
/applications/cnbc.com/staticcontent/img/versantLogos/2XL...http/1.1
/applications/cnbc.com/staticcontent/img/versant/gateAsse...http/1.1

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
value: No additional origins are good candidates for preconnecting

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: 899 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
TSMC, the world’s largest contract chipmaker, reports 68% surge in June revenue… div > div.Home > div.PageBuilder-pageWrapper > div.PageBuilder-containerFluidWidths
0.642
TSMC, the world’s largest contract chipmaker, reports 68% surge in June revenue… div > div.Home > div.PageBuilder-pageWrapper > div.PageBuilder-containerFluidWidths
0.044
This site is now part of Versant. By continuing to use this service, you agree … body > div#onetrust-consent-sdk > div#onetrust-banner-sdk
0.018
This site is now part of Versant. By continuing to use this service, you agree … body > div#onetrust-consent-sdk > div#onetrust-banner-sdk
0.012
This site is now part of Versant. By continuing to use this service, you agree … body > div#onetrust-consent-sdk > div#onetrust-banner-sdk
0.008
div > div.Home > div.PageBuilder-pageWrapper > div.PageBuilder-containerFluidWidths div > div.Home > div.PageBuilder-pageWrapper > div.PageBuilder-containerFluidWidths
0.005
This site is now part of Versant. By continuing to use this service, you agree … body > div#onetrust-consent-sdk > div#onetrust-banner-sdk
0.001

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

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 Evaluation3.1 s
Other544 ms
Script Parsing & Compilation342 ms
Style & Layout330 ms
Rendering118 ms
Parse HTML & CSS110 ms
Garbage Collection97 ms

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

Why this matters

Performance issues directly impact user engagement and conversion rates.

Failure reasonFailure type
The page has an unload handler in a sub frame.Actionable

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.

Estimated savings: 0.0 ms 39.2 KiB

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

Why this matters

Performance issues directly impact user engagement and conversion rates.

Estimated savings: 0.0 ms 257.0 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.

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
Reuters logo div.CNBCFooter-wrapper > p.CNBCFooter-reutersInfo > a > img.CNBCFooter-reutersLogo
static-redesign.cnbcfm.com/dist/09c161b9810767a7849e.svg
Join Pro div.nav-menu-mainLinksWrapperStart > div.nav-menu-navLinks > span.nav-menu-proPillIcon > img
static-redesign.cnbcfm.com/dist/69ae09b80acd376e9c97.svg
Join IC div.nav-menu-mainLinksWrapperStart > div.nav-menu-navLinks > span.nav-menu-investingClubPillIcon > img
static-redesign.cnbcfm.com/dist/93743f20be95b721880f.svg

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

Optimize DOM size
LCP breakdown
LCP request discovery
Render blocking requests
Optimize viewport for mobile
Minify CSS
User Timing marks and measures 6 user timings
Avoid long main-thread tasks 12 long tasks found
Avoid non-composited animations 1 animated element found
Network Requests
Network Round Trip Times 100 ms
Server Backend Latencies 210 ms
Tasks
Diagnostics
Metrics
Screenshot Thumbnails
Final Screenshot
Script Treemap Data
Resources Summary
Initial server response time was short Root document took 240 ms
INP breakdown
82

Accessibility

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

ARIA

Some ARIA child roles must be contained by specific parent roles to properly perform their intended accessibility functions. Learn more about ARIA roles and required parent element.

Why this matters

Performance issues directly impact user engagement and conversion rates.

Failing Elements
MARKETS div.nav-menu-mainLinks > div.nav-menu-mainLinksWrapperStart > div.nav-menu-navLinks > div.nav-menu-primaryLink
BUSINESS div.nav-menu-mainLinks > div.nav-menu-mainLinksWrapperStart > div.nav-menu-navLinks > div.nav-menu-primaryLink
INVESTING div.nav-menu-mainLinks > div.nav-menu-mainLinksWrapperStart > div.nav-menu-navLinks > div.nav-menu-primaryLink
TECH div.nav-menu-mainLinks > div.nav-menu-mainLinksWrapperStart > div.nav-menu-navLinks > div.nav-menu-primaryLink
POLITICS div.nav-menu-mainLinks > div.nav-menu-mainLinksWrapperStart > div.nav-menu-navLinks > div.nav-menu-primaryLink
VIDEO div.nav-menu-mainLinks > div.nav-menu-mainLinksWrapperStart > div.nav-menu-navLinks > div.nav-menu-primaryLink
INVESTING CLUB div.nav-menu-mainLinks > div.nav-menu-mainLinksWrapperStart > div.nav-menu-navLinks > div.nav-menu-primaryLink
PRO div.nav-menu-mainLinks > div.nav-menu-mainLinksWrapperStart > div.nav-menu-navLinks > div.nav-menu-primaryLink

Assistive technologies, like screen readers, can't interpret ARIA attributes with invalid values. Learn more about valid values for ARIA attributes.

Why this matters

Performance issues directly impact user engagement and conversion rates.

Failing Elements
US div > div#HomePageInternational-MarketsMoversPlus-11 > div.MarketMoversMenu-moverContainer > button#market-tab-US
S&P section.MarketMovers-container > section.MarketMovers-titleContainer > div.MarketMoversMenu-moverContainer > button#market-tab-SP500

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

Contrast

Low-contrast text is difficult or impossible for many users to read. Learn how to provide sufficient color contrast.

Why this matters

Performance issues directly impact user engagement and conversion rates.

Failing Elements
LAST | 4:58:14 PM AET div#market-data-scroll-container > a.MarketCard-container > div.MarketCard-row > span.MarketCard-lastTime
LAST | 3:45:03 PM JST div#market-data-scroll-container > a.MarketCard-container > div.MarketCard-row > span.MarketCard-lastTime
LAST | 3:01:08 PM IST div#market-data-scroll-container > a.MarketCard-container > div.MarketCard-row > span.MarketCard-lastTime
LAST | 4:09:12 PM CTT div#market-data-scroll-container > a.MarketCard-container > div.MarketCard-row > span.MarketCard-lastTime
LAST | 3:00:00 PM CTT div#market-data-scroll-container > a.MarketCard-container > div.MarketCard-row > span.MarketCard-lastTime
+19.01 (12.76%) div.QuoteResult-container > div.QuoteResult-rightSide > div > div.QuoteResult-value
Meta Platforms Inc div.MarketMoverPlusTable-dataContainer > a > div.MarketMoverPlusTable-dataRow > div.MarketMoverPlusTable-companyName
+37.73 a > div.MarketMoverPlusTable-dataRow > div.MarketMoverPlusTable-quoteGain > span
(+5.97%) a > div.MarketMoverPlusTable-dataRow > div.MarketMoverPlusTable-quoteGain > span
NVIDIA Corp div.MarketMoverPlusTable-dataContainer > a > div.MarketMoverPlusTable-dataRow > div.MarketMoverPlusTable-companyName
+8.18 a > div.MarketMoverPlusTable-dataRow > div.MarketMoverPlusTable-quoteGain > span
(+4.03%) a > div.MarketMoverPlusTable-dataRow > div.MarketMoverPlusTable-quoteGain > span
Moderna Inc div.MarketMoverPlusTable-dataContainer > a > div.MarketMoverPlusTable-dataRow > div.MarketMoverPlusTable-companyName
CrowdStrike Holdings Inc div.MarketMoverPlusTable-dataContainer > a > div.MarketMoverPlusTable-dataRow > div.MarketMoverPlusTable-companyName
+0.09 table.BasicTable-table > tbody.BasicTable-tableBody > tr > td.BasicTable-quoteGain
+0.658 table.BasicTable-table > tbody.BasicTable-tableBody > tr > td.BasicTable-quoteGain
+0.16 table.BasicTable-table > tbody.BasicTable-tableBody > tr > td.BasicTable-quoteGain
+0.859 table.BasicTable-table > tbody.BasicTable-tableBody > tr > td.BasicTable-quoteGain
+2.6 table.BasicTable-table > tbody.BasicTable-tableBody > tr > td.BasicTable-quoteGain
+52 table.BasicTable-table > tbody.BasicTable-tableBody > tr > td.BasicTable-quoteGain

These are opportunities to improve the legibility of your content.

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
News Tips div.CNBCFooter-wrapper > ul.CNBCFooter-section > li.CNBCFooter-sectionItem > h4.CNBCFooter-sectionTitle

These are opportunities to improve keyboard navigation in your application.

Names and labels

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
CNBC Investing Club li#HomePageInternational-latestNews-7-9 > div.LatestNews-container > div.LatestNews-headlineWrapper > a.InvestingClubPill-investingClubPillLink
CNBC Investing Club li#HomePageInternational-latestNews-7-15 > div.LatestNews-container > div.LatestNews-headlineWrapper > a.InvestingClubPill-investingClubPillLink
CNBC Pro li#HomePageInternational-latestNews-7-20 > div.LatestNews-container > div.LatestNews-headlineWrapper > a.ProPill-proPillLink
CNBC Pro li#HomePageInternational-latestNews-7-21 > div.LatestNews-container > div.LatestNews-headlineWrapper > a.ProPill-proPillLink
CNBC Investing Club li#HomePageInternational-latestNews-7-25 > div.LatestNews-container > div.LatestNews-headlineWrapper > a.InvestingClubPill-investingClubPillLink
CNBC Investing Club li#HomePageInternational-latestNews-7-26 > div.LatestNews-container > div.LatestNews-headlineWrapper > a.InvestingClubPill-investingClubPillLink
CNBC Pro div.RiverPlusCard-container > div.RiverPlusCard-cardLeft > div.RiverHeadline-headline > a.ProPill-proPillLink
div.RiverPlusCard-container > div.RiverThumbnail-thumbnailContainer > div.RiverThumbnail-imageThumbnail > a div.RiverPlusCard-container > div.RiverThumbnail-thumbnailContainer > div.RiverThumbnail-imageThumbnail > a
div.RiverPlusCard-container > div.RiverThumbnail-thumbnailContainer > div.RiverThumbnail-imageThumbnail > a div.RiverPlusCard-container > div.RiverThumbnail-thumbnailContainer > div.RiverThumbnail-imageThumbnail > a
div.RiverPlusCard-container > div.RiverThumbnail-thumbnailContainer > div.RiverThumbnail-imageThumbnail > a div.RiverPlusCard-container > div.RiverThumbnail-thumbnailContainer > div.RiverThumbnail-imageThumbnail > a
div#HomePageInternational-riverPlus-12-9 > div.RiverThumbnail-breakerImage > div.RiverThumbnail-imageThumbnail > a div#HomePageInternational-riverPlus-12-9 > div.RiverThumbnail-breakerImage > div.RiverThumbnail-imageThumbnail > a
CNBC Pro div.RiverPlusCard-container > div.RiverPlusCard-cardLeft > div.RiverHeadline-headline > a.ProPill-proPillLink
div.RiverPlusCard-container > div.RiverThumbnail-thumbnailContainer > div.RiverThumbnail-imageThumbnail > a div.RiverPlusCard-container > div.RiverThumbnail-thumbnailContainer > div.RiverThumbnail-imageThumbnail > a
div.RiverPlusCard-container > div.RiverThumbnail-thumbnailContainer > div.RiverThumbnail-imageThumbnail > a div.RiverPlusCard-container > div.RiverThumbnail-thumbnailContainer > div.RiverThumbnail-imageThumbnail > a
div.RiverPlusCard-container > div.RiverThumbnail-thumbnailContainer > div.RiverThumbnail-imageThumbnail > a div.RiverPlusCard-container > div.RiverThumbnail-thumbnailContainer > div.RiverThumbnail-imageThumbnail > a
CNBC Pro div.RiverPlusCard-container > div.RiverPlusCard-cardLeft > div.RiverHeadline-headline > a.ProPill-proPillLink
div.RiverPlusCard-container > div.RiverThumbnail-thumbnailContainer > div.RiverThumbnail-imageThumbnail > a div.RiverPlusCard-container > div.RiverThumbnail-thumbnailContainer > div.RiverThumbnail-imageThumbnail > a
div.RiverPlusCard-container > div.RiverThumbnail-thumbnailContainer > div.RiverThumbnail-imageThumbnail > a div.RiverPlusCard-container > div.RiverThumbnail-thumbnailContainer > div.RiverThumbnail-imageThumbnail > a
div.RiverPlusCard-container > div.RiverThumbnail-thumbnailContainer > div.RiverThumbnail-imageThumbnail > a div.RiverPlusCard-container > div.RiverThumbnail-thumbnailContainer > div.RiverThumbnail-imageThumbnail > a
div.RiverPlusCard-container > div.RiverThumbnail-thumbnailContainer > div.RiverThumbnail-imageThumbnail > a div.RiverPlusCard-container > div.RiverThumbnail-thumbnailContainer > div.RiverThumbnail-imageThumbnail > a
div.RiverPlusCard-container > div.RiverThumbnail-thumbnailContainer > div.RiverThumbnail-imageThumbnail > a div.RiverPlusCard-container > div.RiverThumbnail-thumbnailContainer > div.RiverThumbnail-imageThumbnail > a
div.RiverPlusCard-container > div.RiverThumbnail-thumbnailContainer > div.RiverThumbnail-imageThumbnail > a div.RiverPlusCard-container > div.RiverThumbnail-thumbnailContainer > div.RiverThumbnail-imageThumbnail > a
CNBC Pro div.RiverPlusCard-container > div.RiverPlusCard-cardLeft > div.RiverHeadline-headline > a.ProPill-proPillLink
div.RiverPlusCard-container > div.RiverThumbnail-thumbnailContainer > div.RiverThumbnail-imageThumbnail > a div.RiverPlusCard-container > div.RiverThumbnail-thumbnailContainer > div.RiverThumbnail-imageThumbnail > a
div.RiverPlusCard-container > div.RiverThumbnail-thumbnailContainer > div.RiverThumbnail-imageThumbnail > a div.RiverPlusCard-container > div.RiverThumbnail-thumbnailContainer > div.RiverThumbnail-imageThumbnail > a
CNBC Pro div > div.Card-pro > div > a.ProPill-proPillLink
CNBC Pro div > div.Card-pro > div > a.ProPill-proPillLink
CNBC Pro div > div.Card-pro > div > a.ProPill-proPillLink
CNBC Pro div > div.Card-pro > div > a.ProPill-proPillLink
CNBC Pro div > div.Card-pro > div > a.ProPill-proPillLink

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.

Best practices

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

Why this matters

Performance issues directly impact user engagement and conversion rates.

Failing Elements
Search div.QuoteFinder-container > div > form#homePageInternational-quoteFinder-form > button.QuoteFinder-submitBtn
META tbody > tr > td.MarketTop-symbol > a
Add To Watchlist td.MarketTop-symbol > div.MarketTop-desktopOnly > span#-WatchlistDropdown > button.AddToWatchlistButton-watchlistButton
SBAC tbody > tr > td.MarketTop-symbol > a
Add To Watchlist td.MarketTop-symbol > div.MarketTop-desktopOnly > span#-WatchlistDropdown > button.AddToWatchlistButton-watchlistButton
NVDA tbody > tr > td.MarketTop-symbol > a
Add To Watchlist td.MarketTop-symbol > div.MarketTop-desktopOnly > span#-WatchlistDropdown > button.AddToWatchlistButton-watchlistButton
BF.B tbody > tr > td.MarketTop-symbol > a
Add To Watchlist td.MarketTop-symbol > div.MarketTop-desktopOnly > span#-WatchlistDropdown > button.AddToWatchlistButton-watchlistButton
CLX tbody > tr > td.MarketTop-symbol > a
Add To Watchlist td.MarketTop-symbol > div.MarketTop-desktopOnly > span#-WatchlistDropdown > button.AddToWatchlistButton-watchlistButton
MRNA tbody > tr > td.MarketTop-symbol > a
Add To Watchlist td.MarketTop-symbol > div.MarketTop-desktopOnly > span#-WatchlistDropdown > button.AddToWatchlistButton-watchlistButton
CRWD tbody > tr > td.MarketTop-symbol > a
Add To Watchlist td.MarketTop-symbol > div.MarketTop-desktopOnly > span#-WatchlistDropdown > button.AddToWatchlistButton-watchlistButton
DDOG tbody > tr > td.MarketTop-symbol > a
Add To Watchlist td.MarketTop-symbol > div.MarketTop-desktopOnly > span#-WatchlistDropdown > button.AddToWatchlistButton-watchlistButton
FTNT tbody > tr > td.MarketTop-symbol > a
Add To Watchlist td.MarketTop-symbol > div.MarketTop-desktopOnly > span#-WatchlistDropdown > button.AddToWatchlistButton-watchlistButton
GILD tbody > tr > td.MarketTop-symbol > a
Add To Watchlist td.MarketTop-symbol > div.MarketTop-desktopOnly > span#-WatchlistDropdown > button.AddToWatchlistButton-watchlistButton
NU td.BasicTable-symbol > div.BasicTable-dataRow > div.BasicTable-symbolName > a
Renée Onque div.Card-titleAndFooter > div.Card-cardFooter > span.Card-byline > a

These items highlight common accessibility best practices.

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

Why this matters

Performance issues directly impact user engagement and conversion rates.

Failing Elements
Search quotes, news & videos div.CNBCGlobalNav-wrapper > div.CNBCGlobalNav-rightNavigationWrapper > span.CNBCGlobalNav-searchWrapper > button.SearchToggle-button

Screen readers have features to make navigating tables easier. Ensuring that `<td>` elements in a large table (3 or more cells in width and height) have an associated table header may improve the experience for screen reader users. Learn more about table headers.

Why this matters

Performance issues directly impact user engagement and conversion rates.

Failing Elements
META Meta Platforms Inc 5.975% SBAC SBA Communications Corp 4.137% … section.MarketMovers-container > section.MarketMovers-marketTopContainer > section.MarketTop-container > table.MarketTop-topTable
MRNA Moderna Inc 10.828% CRWD CrowdStrike Holdings Inc 5.655% DDOG … section.MarketMovers-container > section.MarketMovers-marketTopContainer > section.MarketTop-container > table.MarketTop-topTable
Interactive controls are keyboard focusable
Interactive elements indicate their purpose and state
The page has a logical tab order
Visual order on the page follows DOM order
User focus is not accidentally trapped in a region
The user's focus is directed to new content added to the page
HTML5 landmark elements are used to improve navigation
Offscreen content is hidden from assistive technology
Custom controls have associated labels
Custom controls have ARIA roles
`[aria-*]` attributes match their roles
`[aria-hidden="true"]` is not present on the document `<body>`
`[role]`s have all required `[aria-*]` attributes
Elements with an ARIA `[role]` that require children to contain a specific `[role]` have all required children.
`[role]` values are valid
`[aria-*]` attributes are valid and not misspelled
Buttons have an accessible name
Image elements have `[alt]` attributes
Form elements have associated labels
`[user-scalable="no"]` is not used in the `<meta name="viewport">` element and the `[maximum-scale]` attribute is not less than 5.
`button`, `link`, and `menuitem` elements have accessible names
ARIA attributes are used as specified for the element's role
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
Document has a `<title>` element
`<frame>` or `<iframe>` elements have a title
`<html>` element has a `[lang]` attribute
`<html>` element has a valid value for its `[lang]` attribute
Links are distinguishable without relying on color.
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
Cells in a `<table>` element that use the `[headers]` attribute refer to table cells within the same table.
Skip links are focusable.
Document has a main landmark.
Deprecated ARIA roles were not used
Identical links have the same purpose.
Tables use `<caption>` instead of cells with the `[colspan]` attribute to indicate a caption.
`[accesskey]` values are unique
ARIA input fields have accessible names
ARIA `meter` elements have accessible names
ARIA `progressbar` elements have accessible names
Elements with the `role=text` attribute do not have focusable descendents.
ARIA toggle fields have accessible names
ARIA `tooltip` elements have accessible names
ARIA `treeitem` elements have accessible names
The page contains a heading, skip link, or landmark region
`<dl>`'s contain only properly-ordered `<dt>` and `<dd>` groups, `<script>`, `<template>` or `<div>` elements.
Definition list items are wrapped in `<dl>` elements
ARIA IDs are unique
No form fields have multiple labels
`<html>` element has an `[xml:lang]` attribute with the same base language as the `[lang]` attribute.
Input buttons have discernible text.
`<input type="image">` elements have `[alt]` text
The document does not use `<meta http-equiv="refresh">`
`<object>` elements have alternate text
Select elements have associated label elements.
`<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.
96

Best Practices

General

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
[AccessEnabler.js][error] Callback [ sendTrackingData ] is NOT implemented! Invoked with params [ authenticationDetection,false,,,,computer,html5,Mac OS X, ].
Error: <svg> attribute width: Expected length, "auto".
Failed to load resource: the server responded with a status of 401 (Unauthorized)

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.

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 issues in the `Issues` panel in Chrome Devtools
Ensure CSP is effective against XSS attacks
Use a strong HSTS policy
Ensure proper origin isolation with COOP
Mitigate DOM-based XSS with Trusted Types
Detected JavaScript libraries
Redirects HTTP traffic to HTTPS
Mitigate clickjacking with XFO or CSP
92

SEO

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

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
Cookie Preferences div.CNBCFooter-wrapper > ul.CNBCFooter-legal > li.CNBCFooter-legalItem > a.ot-sdk-show-settings

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
Links have descriptive text
robots.txt is valid
Image elements have `[alt]` attributes
Document has a valid `hreflang`
Document has a valid `rel=canonical`

Send Feedback