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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.

21

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.optimizely.com/js/96642877.js120.0 s159.6 KiB
rtp-static.marketo.com/rtp/libs/jqueryui/1.13.2/jquery-custom-ui.min.js0.0 ms126.0 KiB
assets.adobedtm.com/f7740e1036fc/bfeb87c49c57/launch-69c1cbfb4b29.min.js3600.0 s106.7 KiB
connect.facebook.net/en_US/fbevents.js1200.0 s96.6 KiB
cdn.lgrckt-in.com/logger-1.min.js14400.0 s124.0 KiB
cdn.vidyard.com/thumbnails/47409743/dDKP5oCYefJrt4iG0DDi43WqUc8_4tu5.jpg0.0 ms51.4 KiB
hello.cvent.com/js/forms2/js/forms2.min.js14400.0 s67.5 KiB
sjrtp-cdn.marketo.com/rtp-api/v1/rtp.js?aid=cvent203.0 s41.8 KiB
cdn.cookielaw.org/scripttemplates/202308.1.0/otBannerSdk.js86400.0 s99.3 KiB
/signals/config/620220641388830?v=2.9.303&r=stable&domain...1200.0 s44.5 KiB
www.datadoghq-browser-agent.com/us1/v5/datadog-rum.js14400.0 s52.0 KiB
rtp-static.marketo.com/rtp/libs/jquery/3.7.0/jquery.min.js0.0 ms30.2 KiB
/sites/default/files/styles/max_1200w/public/image/2026-0...1209600.0 s257.6 KiB
ob.tostarsbuilding.com/i/6d038e9dd87a0bd19febcbdf5c4e2b8c.js43200.0 s44.6 KiB
cdn.mouseflow.com/projects/33baeca1-461c-4bfb-8e3c-0b6cda6810e3.js86400.0 s53.6 KiB
www.redditstatic.com/ads/pixel.js60.0 s19.0 KiB
d22xmn10vbouk4.cloudfront.net/80e504dcf3d011e88d1212d7e8427f3e.js601.0 s19.4 KiB
/sites/default/files/css/css_3UZ6Ol69HREVynIyCg7S7NcfV_7V...1209600.0 s171.1 KiB
amplify.outbrain.com/cp/obtp.js1200.0 s18.3 KiB
/sites/default/files/styles/max_1170w/public/image/2026-0...1209600.0 s151.3 KiB
cdn.bizible.com/scripts/bizible.js86400.0 s25.2 KiB
a.quora.com/qevents.js14400.0 s14.7 KiB
js.navattic.com/sdk.js?key=pkey_cm34kfo6g00onrs3b37ac1gyi1800.0 s10.5 KiB
/sites/default/files/js/js_pKYwJ0nW3juFAMqxDnppO6q1WdDoPf...1209600.0 s86.9 KiB
cdn.cookielaw.org/logos/static/ot_company_logo.png86400.0 s19.1 KiB
snap.licdn.com/li.lms-analytics/insight.min.js86400.0 s18.7 KiB
wave.outbrain.com/mtWavesBundler/handler/00f84e1127546034695552f6a84b28e4f660.0 s6.6 KiB
rtp-static.marketo.com/rtp/libs/ga-integration-2.0.5.js0.0 ms6.0 KiB
js.zi-scripts.com/zi-tag.js0.0 ms5.6 KiB
www.cvent.com/themes/custom/themekit/images/svg/nav-icon.svg1209600.0 s49.5 KiB
/sites/default/files/js/js_A0ftD7-3h86CNHjEXHtxagbAh9lMbX...1209600.0 s45.8 KiB
rtp-static.marketo.com/rtp/libs/jquery-ui-insightera-custom-1.9.6.css0.0 ms4.2 KiB
/3.31.0/modern/plugins/rsa-plugins-legacyEncryptionUtils....3600.0 s5.2 KiB
/themes/custom/themekit/webfonts/BrandonText/normal_norma...1209600.0 s41.0 KiB
/themes/custom/themekit/webfonts/BrandonText/normal_norma...1209600.0 s40.8 KiB
www.cvent.com/themes/custom/themekit/webfonts/BrandonTextWeb-Medium/font.woff21209600.0 s40.8 KiB
www.cvent.com/themes/custom/themekit/webfonts/BrandonTextWeb-Black/font.woff21209600.0 s39.5 KiB
cdn.metadata.io/site-script.js0.0 ms3.9 KiB
static.oktopost.com/oktrk.js0.0 ms3.7 KiB
cvent.chilipiper.com/chat/assets/latin-Dxq58mVK.woff2604800.0 s36.9 KiB
cdn.cookielaw.org/scripttemplates/otSDKStub.js86400.0 s9.1 KiB
cdn.rudderlabs.com/3.31.0/modern/plugins/rsa-plugins-RetryQueue.min.js3600.0 s3.7 KiB
/sites/default/files/js/js_4Rs_tUd_rED-_ms4AfX0IZFAjXm8UC...1209600.0 s30.2 KiB
cdn.rudderlabs.com/3.31.0/modern/plugins/rsa-plugins-common.min.js3600.0 s3.5 KiB
www.cvent.com/themes/custom/themekit/images/nav-sprite-icon.png1209600.0 s24.9 KiB
//index.php/form/getForm?munchkinId=006-LRT-285&form=1051...0.0 ms2.3 KiB
/attribution_tracking/conversions/2229.js?p=https://www.c...0.0 ms2.2 KiB
hello.cvent.com//js/forms2/css/forms2.css14400.0 s2.7 KiB
www.cvent.com/sites/default/files/image/2025-08/eventplatform_planning_1x_1.webp1209600.0 s17.1 KiB
/sites/default/files/image/2025-08/eventplatform_promotio...1209600.0 s16.4 KiB
/sites/default/files/image/2025-08/eventplatform_dayofeve...1209600.0 s15.3 KiB
/sites/default/files/image/2025-08/eventplatform_posteven...1209600.0 s14.1 KiB
www.cvent.com/themes/custom/themekit/fonts/icomoon/fonts/icomoon.woff?484422141209600.0 s12.9 KiB
www.cvent.com/themes/custom/themekit/fonts/icomoon/fonts/icomoon.woff?gk6zk11209600.0 s12.9 KiB
cdn.rudderlabs.com/3.31.0/modern/plugins/rsa-plugins-remote-XhrQueue.min.js3600.0 s1.6 KiB
munchkin.marketo.net/munchkin.js0.0 ms1.2 KiB
munchkin.marketo.net//munchkin.js0.0 ms1.2 KiB
cdn.cookielaw.org/logos/static/powered_by_logo.svg86400.0 s2.5 KiB
cdn.rudderlabs.com/3.31.0/modern/plugins/rsa-plugins-remote-GoogleLinker.min.js3600.0 s1.1 KiB
/3.31.0/modern/plugins/rsa-plugins-remote-StorageMigrator...3600.0 s1.1 KiB
/f7740e1036fc/bfeb87c49c57/66d63ad71941/RCbac4064428e0462...3600.0 s1.1 KiB
/sites/default/files/js/js_VU6GG7LnhPb93UOBayabhziCrIOlro...1209600.0 s8.7 KiB
/3.31.0/modern/plugins/rsa-plugins-remote-ExternalAnonymo...3600.0 s1.0 KiB
cdn.rudderlabs.com/3.31.0/modern/plugins/rsa-plugins.js3600.0 s1.0 KiB
/f7740e1036fc/bfeb87c49c57/66d63ad71941/RCd9e6df6d6d9e486...3600.0 s993 B
/f7740e1036fc/bfeb87c49c57/66d63ad71941/RC2790de821e6749b...3600.0 s969 B
/f7740e1036fc/bfeb87c49c57/66d63ad71941/RCc3973a74fe574e8...3600.0 s961 B
/f7740e1036fc/bfeb87c49c57/66d63ad71941/RCacff1fba20e5425...3600.0 s925 B
/f7740e1036fc/bfeb87c49c57/66d63ad71941/RCd378d42bf73b464...3600.0 s860 B
/f7740e1036fc/bfeb87c49c57/66d63ad71941/RC61ace9e11c51445...3600.0 s853 B
/f7740e1036fc/bfeb87c49c57/66d63ad71941/RCdd6cc2ca4a2d416...3600.0 s850 B
/rp.gif?ts=1776802742868&id=a2_f3vb9ywf7qpo&event=PageVis...0.0 ms666 B
/f7740e1036fc/bfeb87c49c57/66d63ad71941/RC7d2041610243448...3600.0 s830 B
/f7740e1036fc/bfeb87c49c57/66d63ad71941/RC762cc1bcb4c1445...3600.0 s771 B
/f7740e1036fc/bfeb87c49c57/66d63ad71941/RCb61cf64d313d42f...3600.0 s755 B
www.cvent.com/libraries/lazysizes/lazysizes.js1209600.0 s6.0 KiB
/3.31.0/modern/plugins/rsa-plugins-remote-StorageEncrypti...3600.0 s738 B
/f7740e1036fc/bfeb87c49c57/66d63ad71941/RCc66af882578f45e...3600.0 s734 B
/f7740e1036fc/bfeb87c49c57/66d63ad71941/RC17c68564124b452...3600.0 s731 B
/f7740e1036fc/bfeb87c49c57/66d63ad71941/RCc740a1a91dab4b8...3600.0 s727 B
hello.cvent.com/js/stripmkttok.js14400.0 s824 B
/f7740e1036fc/bfeb87c49c57/66d63ad71941/RCb9693b9839b0407...3600.0 s693 B
/sites/default/files/js/js_JO-_KF_3uZNIS8KZcb7kSOVqNWRe-N...1209600.0 s5.1 KiB
/ping/form?aid=001tycto4vicdba&var=Country&val=US&url=htt...0.0 ms432 B
/f7740e1036fc/bfeb87c49c57/66d63ad71941/RC7b6264ae153b417...3600.0 s530 B
cdn.vidyard.com/thumbnails/47409743/dDKP5oCYefJrt4iG0DDi43WqUc8_4tu5.jpg0.0 ms373 B
/sites/default/files/js/js_wGedkgIQK9UnwHMmgJP3wonAs9ARiP...1209600.0 s2.9 KiB
tr.outbrain.com/cachedClickId?marketerId=00f84e1127546034695552f6a84b28e4f60.0 ms293 B
/_/ad/b8409dc6e4324ea9b044122d38ce3151/pixel?j=1&u=https%...0.0 ms273 B
/collect?v=2&fmt=js&pid=7184&time=1776802741193&li_adsId=...0.0 ms271 B
cdn.cookielaw.org/logos/static/ot_close.svg86400.0 s631 B
hello.cvent.com//js/forms2/css/forms2-theme-simple.css14400.0 s361 B
www.cvent.com/themes/custom/themekit/images/svg/featured_icon.svg1209600.0 s2.4 KiB
www.gstatic.com/recaptcha/api2/logo_48.png604800.0 s2.3 KiB
/sites/default/files/css/css_rNwdMtEAKOogH1hGsCvk0r5dhlwy...1209600.0 s2.2 KiB
/sites/default/files/styles/no_effect_style/public/image/...1209600.0 s1.6 KiB
/sites/default/files/styles/no_effect_style/public/image/...1209600.0 s1.3 KiB
/sites/default/files/styles/no_effect_style/public/image/...1209600.0 s1.3 KiB
/sites/default/files/styles/no_effect_style/public/image/...1209600.0 s1.3 KiB
www.cvent.com/themes/custom/themekit/images/product_wheel/chevron-down-dark.svg1209600.0 s1.2 KiB
/sites/default/files/styles/no_effect_style/public/image/...1209600.0 s1.1 KiB
okt.to/ping?uri=%2F&aid=001tycto4vicdba&ts=17768027427190.0 ms100 B
www.cvent.com/themes/custom/themekit/images/product_wheel/plusicon.svg1209600.0 s799 B
www.cvent.com/themes/custom/themekit/css/fonts.css1209600.0 s739 B
www.cvent.com/modules/custom/cvent_custom_scripts/js/navattic_sdk.js?v=1.0.11209600.0 s732 B
/sites/default/files/js/js_5UegPJ0kYhDtcOU4k-A5q7KFY6lQJG...1209600.0 s601 B
/collect?v=2&fmt=js&pid=7184&time=1776802742322&li_adsId=...0.0 ms41 B
/tr/?id=620220641388830&ev=CHEQ&dl=https%3A%2F%2Fwww.cven...0.0 ms19 B
/tr/?id=620220641388830&ev=PageView&dl=https%3A%2F%2Fwww....0.0 ms16 B
hello.cvent.com/js/forms2/js/forms2.min.js14400.0 s0 B
snap.licdn.com/li.lms-analytics/insight.min.js86400.0 s0 B
hello.cvent.com/js/stripmkttok.js14400.0 s0 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:0.14832100000000004] map[node:map[boundingRect:map[bottom:807 height:415 left:0 right:379 top:392 width:379] lhId:page-7-DIV nodeLabel:Cookie Usage This website uses cookies and other tracking technologies to enhan… path:1,HTML,1,BODY,24,DIV,1,DIV selector:body.node-66 > div#onetrust-consent-sdk > div#onetrust-banner-sdk snippet:<div id="onetrust-banner-sdk" class="otFloatingRoundedCorner ot-bottom-left vertical-align-content" tabindex="0" role="region" aria-label="Cookie banner" style="bottom: 1rem;"> type:node] score:0.070632 subItems:map[items:[map[cause:Unsized image element extra:map[boundingRect:map[bottom:6882 height:181 left:45 right:367 top:6701 width:322] lhId:page-8-IMG nodeLabel:div.vidyard-player-container > div.vidyard-lightbox-thumbnail > div.vidyard-lightbox-centering > img.vidyard-lightbox-image path:1,HTML,1,BODY,6,DIV,1,DIV,0,MAIN,0,DIV,0,DIV,0,DIV,0,DIV,0,ARTICLE,0,DIV,0,DIV,5,DIV,0,DIV,0,DIV,0,DIV,0,DIV,0,DIV,0,DIV,0,DIV,0,IMG selector:div.vidyard-player-container > div.vidyard-lightbox-thumbnail > div.vidyard-lightbox-centering > img.vidyard-lightbox-image snippet:<img class="vidyard-lightbox-image" src="https://play.vidyard.com/uPAnohg6dKXmLKnQLLTbHd.jpg" alt=""> type:node]]] type:subitems]] map[node:map[boundingRect:map[bottom:807 height:415 left:0 right:379 top:392 width:379] lhId:page-7-DIV nodeLabel:Cookie Usage This website uses cookies and other tracking technologies to enhan… path:1,HTML,1,BODY,24,DIV,1,DIV selector:body.node-66 > div#onetrust-consent-sdk > div#onetrust-banner-sdk snippet:<div id="onetrust-banner-sdk" class="otFloatingRoundedCorner ot-bottom-left vertical-align-content" tabindex="0" role="region" aria-label="Cookie banner" style="bottom: 1rem;"> type:node] score:0.010891] map[node:map[boundingRect:map[bottom:807 height:415 left:0 right:379 top:392 width:379] lhId:page-7-DIV nodeLabel:Cookie Usage This website uses cookies and other tracking technologies to enhan… path:1,HTML,1,BODY,24,DIV,1,DIV selector:body.node-66 > div#onetrust-consent-sdk > div#onetrust-banner-sdk snippet:<div id="onetrust-banner-sdk" class="otFloatingRoundedCorner ot-bottom-left vertical-align-content" tabindex="0" role="region" aria-label="Cookie banner" style="bottom: 1rem;"> type:node] score:0.008706 subItems:map[items:[map[cause:Unsized image element extra:map[boundingRect:map[bottom:6882 height:181 left:45 right:367 top:6701 width:322] lhId:page-8-IMG nodeLabel:div.vidyard-player-container > div.vidyard-lightbox-thumbnail > div.vidyard-lightbox-centering > img.vidyard-lightbox-image path:1,HTML,1,BODY,6,DIV,1,DIV,0,MAIN,0,DIV,0,DIV,0,DIV,0,DIV,0,ARTICLE,0,DIV,0,DIV,5,DIV,0,DIV,0,DIV,0,DIV,0,DIV,0,DIV,0,DIV,0,DIV,0,IMG selector:div.vidyard-player-container > div.vidyard-lightbox-thumbnail > div.vidyard-lightbox-centering > img.vidyard-lightbox-image snippet:<img class="vidyard-lightbox-image" src="https://play.vidyard.com/uPAnohg6dKXmLKnQLLTbHd.jpg" alt=""> type:node]]] type:subitems]] map[node:map[boundingRect:map[bottom:807 height:415 left:0 right:379 top:392 width:379] lhId:page-7-DIV nodeLabel:Cookie Usage This website uses cookies and other tracking technologies to enhan… path:1,HTML,1,BODY,24,DIV,1,DIV selector:body.node-66 > div#onetrust-consent-sdk > div#onetrust-banner-sdk snippet:<div id="onetrust-banner-sdk" class="otFloatingRoundedCorner ot-bottom-left vertical-align-content" tabindex="0" role="region" aria-label="Cookie banner" style="bottom: 1rem;"> type:node] score:0.007565 subItems:map[items:[map[cause:Unsized image element extra:map[boundingRect:map[bottom:6882 height:181 left:45 right:367 top:6701 width:322] lhId:page-8-IMG nodeLabel:div.vidyard-player-container > div.vidyard-lightbox-thumbnail > div.vidyard-lightbox-centering > img.vidyard-lightbox-image path:1,HTML,1,BODY,6,DIV,1,DIV,0,MAIN,0,DIV,0,DIV,0,DIV,0,DIV,0,ARTICLE,0,DIV,0,DIV,5,DIV,0,DIV,0,DIV,0,DIV,0,DIV,0,DIV,0,DIV,0,DIV,0,IMG selector:div.vidyard-player-container > div.vidyard-lightbox-thumbnail > div.vidyard-lightbox-centering > img.vidyard-lightbox-image snippet:<img class="vidyard-lightbox-image" src="https://play.vidyard.com/uPAnohg6dKXmLKnQLLTbHd.jpg" alt=""> type:node]]] type:subitems]] map[node:map[boundingRect:map[bottom:807 height:415 left:0 right:379 top:392 width:379] lhId:page-7-DIV nodeLabel:Cookie Usage This website uses cookies and other tracking technologies to enhan… path:1,HTML,1,BODY,24,DIV,1,DIV selector:body.node-66 > div#onetrust-consent-sdk > div#onetrust-banner-sdk snippet:<div id="onetrust-banner-sdk" class="otFloatingRoundedCorner ot-bottom-left vertical-align-content" tabindex="0" role="region" aria-label="Cookie banner" style="bottom: 1rem;"> type:node] score:0.004874 subItems:map[items:[map[cause:Unsized image element extra:map[boundingRect:map[bottom:6882 height:181 left:45 right:367 top:6701 width:322] lhId:page-8-IMG nodeLabel:div.vidyard-player-container > div.vidyard-lightbox-thumbnail > div.vidyard-lightbox-centering > img.vidyard-lightbox-image path:1,HTML,1,BODY,6,DIV,1,DIV,0,MAIN,0,DIV,0,DIV,0,DIV,0,DIV,0,ARTICLE,0,DIV,0,DIV,5,DIV,0,DIV,0,DIV,0,DIV,0,DIV,0,DIV,0,DIV,0,DIV,0,IMG selector:div.vidyard-player-container > div.vidyard-lightbox-thumbnail > div.vidyard-lightbox-centering > img.vidyard-lightbox-image snippet:<img class="vidyard-lightbox-image" src="https://play.vidyard.com/uPAnohg6dKXmLKnQLLTbHd.jpg" alt=""> 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.

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

Why this matters

Performance issues directly impact user engagement and conversion rates.

headings: [map[key:source label:Top function call valueType:source-location] map[granularity:1 key:reflowTime label:Total reflow time valueType:ms]]
items: [map[reflowTime:3.154 source:map[column:21 line:218 type:source-location url:https://www.cvent.com/libraries/lazysizes/lazysizes.js urlProvider:network]]]
headings: [map[key:source label:Source valueType:source-location] map[granularity:1 key:reflowTime label:Total reflow time valueType:ms]]
items: [map[reflowTime:106.94 source:map[type:text value:[unattributed]]] map[reflowTime:40.405 source:map[column:8269 line:16 type:source-location url:https://www.cvent.com/sites/default/files/js/js_357rWZe4Ak9cd2jg1GadSv6pt2RBE2alwQD1JnKb7gA.js?scope=footer&delta=2&language=en&theme=themekit&include=eJxtj1FuxDAIRC_kyFX3QBax2ZrGNhGQrNLT11W9uz_-AR4zYkQ8sVmIhxrXoFFoN_XJalg5XS7O1F04HdGWR0Ysc4sWiluo1OhOmMK3zm0npQskBWMuT0sF2dDY_9OdpYaMZUeZ6oOG1th6YAQjbuonu-ET_OrUWyLBaH6wPshi7kkJDApcKH7FDCexqMPbKxpvyxiXerSYN2quwM_l_4pT679fDU7_mpxlrLiR-RUU3zSufIaPXwf5nB4 urlProvider:network]] map[reflowTime:0.45 source:map[column:50335 line:2 type:source-location url:https://www.cvent.com/sites/default/files/js/js_4Rs_tUd_rED-_ms4AfX0IZFAjXm8UCIaK4UY1J-3lig.js?scope=header&delta=0&language=en&theme=themekit&include=eJxtj1FuxDAIRC_kyFX3QBax2ZrGNhGQrNLT11W9uz_-AR4zYkQ8sVmIhxrXoFFoN_XJalg5XS7O1F04HdGWR0Ysc4sWiluo1OhOmMK3zm0npQskBWMuT0sF2dDY_9OdpYaMZUeZ6oOG1th6YAQjbuonu-ET_OrUWyLBaH6wPshi7kkJDApcKH7FDCexqMPbKxpvyxiXerSYN2quwM_l_4pT679fDU7_mpxlrLiR-RUU3zSufIaPXwf5nB4 urlProvider:network]] map[reflowTime:0.263 source:map[column:50393 line:2 type:source-location url:https://www.cvent.com/sites/default/files/js/js_4Rs_tUd_rED-_ms4AfX0IZFAjXm8UCIaK4UY1J-3lig.js?scope=header&delta=0&language=en&theme=themekit&include=eJxtj1FuxDAIRC_kyFX3QBax2ZrGNhGQrNLT11W9uz_-AR4zYkQ8sVmIhxrXoFFoN_XJalg5XS7O1F04HdGWR0Ysc4sWiluo1OhOmMK3zm0npQskBWMuT0sF2dDY_9OdpYaMZUeZ6oOG1th6YAQjbuonu-ET_OrUWyLBaH6wPshi7kkJDApcKH7FDCexqMPbKxpvyxiXerSYN2quwM_l_4pT679fDU7_mpxlrLiR-RUU3zSufIaPXwf5nB4 urlProvider:network]] map[reflowTime:0.245 source:map[column:50457 line:2 type:source-location url:https://www.cvent.com/sites/default/files/js/js_4Rs_tUd_rED-_ms4AfX0IZFAjXm8UCIaK4UY1J-3lig.js?scope=header&delta=0&language=en&theme=themekit&include=eJxtj1FuxDAIRC_kyFX3QBax2ZrGNhGQrNLT11W9uz_-AR4zYkQ8sVmIhxrXoFFoN_XJalg5XS7O1F04HdGWR0Ysc4sWiluo1OhOmMK3zm0npQskBWMuT0sF2dDY_9OdpYaMZUeZ6oOG1th6YAQjbuonu-ET_OrUWyLBaH6wPshi7kkJDApcKH7FDCexqMPbKxpvyxiXerSYN2quwM_l_4pT679fDU7_mpxlrLiR-RUU3zSufIaPXwf5nB4 urlProvider:network]] map[reflowTime:2.963 source:map[column:161619 line:17 type:source-location url:https://www.cvent.com/sites/default/files/js/js_357rWZe4Ak9cd2jg1GadSv6pt2RBE2alwQD1JnKb7gA.js?scope=footer&delta=2&language=en&theme=themekit&include=eJxtj1FuxDAIRC_kyFX3QBax2ZrGNhGQrNLT11W9uz_-AR4zYkQ8sVmIhxrXoFFoN_XJalg5XS7O1F04HdGWR0Ysc4sWiluo1OhOmMK3zm0npQskBWMuT0sF2dDY_9OdpYaMZUeZ6oOG1th6YAQjbuonu-ET_OrUWyLBaH6wPshi7kkJDApcKH7FDCexqMPbKxpvyxiXerSYN2quwM_l_4pT679fDU7_mpxlrLiR-RUU3zSufIaPXwf5nB4 urlProvider:network]] map[reflowTime:0.366 source:map[column:16888 line:6 type:source-location url:https://assets.adobedtm.com/f7740e1036fc/bfeb87c49c57/launch-69c1cbfb4b29.min.js urlProvider:network]] map[reflowTime:0.156 source:map[column:332 line:412 type:source-location url:https://www.gstatic.com/recaptcha/releases/gTpTIWhbKpxADzTzkcabhXN4/recaptcha__en.js urlProvider:network]] map[reflowTime:3.154 source:map[column:6 line:389 type:source-location url:https://www.cvent.com/libraries/lazysizes/lazysizes.js urlProvider:network]] map[reflowTime:0.45 source:map[column:84026 line:0 type:source-location url:https://ob.tostarsbuilding.com/i/6d038e9dd87a0bd19febcbdf5c4e2b8c.js urlProvider:network]] map[reflowTime:0.386 source:map[column:99 line:216 type:source-location url:https://www.gstatic.com/recaptcha/releases/gTpTIWhbKpxADzTzkcabhXN4/recaptcha__en.js urlProvider:network]] map[reflowTime:0.866 source:map[column:49615 line:2 type:source-location url:https://www.cvent.com/sites/default/files/js/js_4Rs_tUd_rED-_ms4AfX0IZFAjXm8UCIaK4UY1J-3lig.js?scope=header&delta=0&language=en&theme=themekit&include=eJxtj1FuxDAIRC_kyFX3QBax2ZrGNhGQrNLT11W9uz_-AR4zYkQ8sVmIhxrXoFFoN_XJalg5XS7O1F04HdGWR0Ysc4sWiluo1OhOmMK3zm0npQskBWMuT0sF2dDY_9OdpYaMZUeZ6oOG1th6YAQjbuonu-ET_OrUWyLBaH6wPshi7kkJDApcKH7FDCexqMPbKxpvyxiXerSYN2quwM_l_4pT679fDU7_mpxlrLiR-RUU3zSufIaPXwf5nB4 urlProvider:network]] map[reflowTime:0.628 source:map[column:9443 line:4 type:source-location url:https://hello.cvent.com/js/forms2/js/forms2.min.js urlProvider:network]] map[reflowTime:0.612 source:map[column:27995 line:5 type:source-location url:https://hello.cvent.com/js/forms2/js/forms2.min.js urlProvider:network]] map[reflowTime:0.821 source:map[column:28053 line:5 type:source-location url:https://hello.cvent.com/js/forms2/js/forms2.min.js urlProvider:network]] map[reflowTime:0.425 source:map[column:28117 line:5 type:source-location url:https://hello.cvent.com/js/forms2/js/forms2.min.js urlProvider:network]] map[reflowTime:0.06 source:map[column:9465 line:4 type:source-location url:https://hello.cvent.com/js/forms2/js/forms2.min.js urlProvider:network]]]

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

Why this matters

Performance issues directly impact user engagement and conversion rates.

URLResource SizeEst Savings
Mobile CventIQ Snapshots div#cvent-paragraph-simple_image-1721736 > div.field > picture > img.lazyloaded
/sites/default/files/styles/max_1200w/public/image/2026-0...256.9 KiB246.1 KiB
Colorful event tech dashboard showing a ‘Future of AI: Trends and Innovations’ … div#cvent-paragraph-header_banner_media_image-1757741 > div.field > picture > img
/sites/default/files/styles/max_1170w/public/image/2026-0...150.6 KiB144.4 KiB
Video div.compound-media-bar__media > div.field > div#cvent-paragraph-simple_video_modal-619186 > img.vidyard-player-embed
cdn.vidyard.com/thumbnails/47409743/dDKP5oCYefJrt4iG0DDi43WqUc8_4tu5.jpg50.9 KiB47.7 KiB
div.outer > div.curved-cta-container > button.inner > img.cta-text div.outer > div.curved-cta-container > button.inner > img.cta-text
www.cvent.com/sites/default/files/image/2025-08/eventplatform_planning_1x_1.webp16.6 KiB16.5 KiB
div.outer > div.curved-cta-container > button.inner > img.cta-text div.outer > div.curved-cta-container > button.inner > img.cta-text
/sites/default/files/image/2025-08/eventplatform_promotio...15.9 KiB15.8 KiB
div.outer > div.curved-cta-container > button.inner > img.cta-text div.outer > div.curved-cta-container > button.inner > img.cta-text
/sites/default/files/image/2025-08/eventplatform_dayofeve...14.8 KiB14.7 KiB
div.outer > div.curved-cta-container > button.inner > img.cta-text div.outer > div.curved-cta-container > button.inner > img.cta-text
/sites/default/files/image/2025-08/eventplatform_posteven...13.6 KiB13.5 KiB

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

Why this matters

Performance issues directly impact user engagement and conversion rates.

lhId: page-1-IMG
nodeLabel: Colorful event tech dashboard showing a ‘Future of AI: Trends and Innovations’ …
path: 1,HTML,1,BODY,6,DIV,0,DIV,4,DIV,0,DIV,0,DIV,0,DIV,0,DIV,0,DIV,1,DIV,0,DIV,0,DIV,0,DIV,0,DIV,0,DIV,0,PICTURE,1,IMG
selector: div#cvent-paragraph-header_banner_media_image-1757741 > div.field > picture > img
snippet: <img loading="eager" srcset="/sites/default/files/styles/max_1170w/public/image/2026-04/202602_homepage…" width="800" height="600" src="https://www.cvent.com/sites/default/files/styles/max_1170w/public/image/20…" alt="Colorful event tech dashboard showing a ‘Future of AI: Trends and Innovati…" typeof="foaf:Image">

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.

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

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

Why this matters

Performance issues directly impact user engagement and conversion rates.

URLTransfer SizeDuration
/sites/default/files/css/css_3UZ6Ol69HREVynIyCg7S7NcfV_7V...171.1 KiB
cdn.cookielaw.org/scripttemplates/otSDKStub.js9.1 KiB1.1 s
/sites/default/files/js/js_4Rs_tUd_rED-_ms4AfX0IZFAjXm8UC...30.2 KiB303 ms
/sites/default/files/js/js_wGedkgIQK9UnwHMmgJP3wonAs9ARiP...2.9 KiB
/sites/default/files/js/js_5UegPJ0kYhDtcOU4k-A5q7KFY6lQJG...601 B
/sites/default/files/css/css_rNwdMtEAKOogH1hGsCvk0r5dhlwy...2.2 KiB

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.

URLEst Savings
fonts.gstatic.com/s/roboto/v48/KFO7CnqEu92Fr1ME7kSn66aGLdTylUAMa3yUBHMdazQ.woff210 ms

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

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

Why this matters

Performance issues directly impact user engagement and conversion rates.

TTI

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: 953 ms
URLTime Spent
cvent.com/953 ms
www.cvent.com/0.0 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
Cookie Usage This website uses cookies and other tracking technologies to enhan… body.node-66 > div#onetrust-consent-sdk > div#onetrust-banner-sdk
0.071
Cookie Usage This website uses cookies and other tracking technologies to enhan… body.node-66 > div#onetrust-consent-sdk > div#onetrust-banner-sdk
0.011
Cookie Usage This website uses cookies and other tracking technologies to enhan… body.node-66 > div#onetrust-consent-sdk > div#onetrust-banner-sdk
0.009
Cookie Usage This website uses cookies and other tracking technologies to enhan… body.node-66 > div#onetrust-consent-sdk > div#onetrust-banner-sdk
0.008
Cookie Usage This website uses cookies and other tracking technologies to enhan… body.node-66 > div#onetrust-consent-sdk > div#onetrust-banner-sdk
0.005
Cookie Usage This website uses cookies and other tracking technologies to enhan… body.node-66 > div#onetrust-consent-sdk > div#onetrust-banner-sdk
0.004
Cookie Usage This website uses cookies and other tracking technologies to enhan… body.node-66 > div#onetrust-consent-sdk > div#onetrust-banner-sdk
0.004
Cookie Usage This website uses cookies and other tracking technologies to enhan… body.node-66 > div#onetrust-consent-sdk > div#onetrust-banner-sdk
0.004
Cookie Usage This website uses cookies and other tracking technologies to enhan… body.node-66 > div#onetrust-consent-sdk > div#onetrust-banner-sdk
0.003
Cookie Usage This website uses cookies and other tracking technologies to enhan… body.node-66 > div#onetrust-consent-sdk > div#onetrust-banner-sdk
0.003
Cookie Usage This website uses cookies and other tracking technologies to enhan… body.node-66 > div#onetrust-consent-sdk > div#onetrust-banner-sdk
0.003
Cookie Usage This website uses cookies and other tracking technologies to enhan… body.node-66 > div#onetrust-consent-sdk > div#onetrust-banner-sdk
0.002
Cookie Usage This website uses cookies and other tracking technologies to enhan… body.node-66 > div#onetrust-consent-sdk > div#onetrust-banner-sdk
0.002
Cookie Usage This website uses cookies and other tracking technologies to enhan… body.node-66 > div#onetrust-consent-sdk > div#onetrust-banner-sdk
0.002
Cookie Usage This website uses cookies and other tracking technologies to enhan… body.node-66 > div#onetrust-consent-sdk > div#onetrust-banner-sdk
0.002

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

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: 300 ms 45.3 KiB
URLTransfer SizeEst Savings
rtp-static.marketo.com/rtp/libs/jqueryui/1.13.2/jquery-custom-ui.min.js125.4 KiB45.3 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: 760 ms 178.9 KiB
URLTransfer SizeEst Savings
/sites/default/files/css/css_3UZ6Ol69HREVynIyCg7S7NcfV_7V...170.6 KiB162.4 KiB
#onetrust-banner-sdk{-ms-text-size-adjust:100%;-webkit-text-size-adjust:100%} …19.0 KiB16.6 KiB

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

Why this matters

Performance issues directly impact user engagement and conversion rates.

Estimated savings: 4.0 s 991.1 KiB
URLTransfer SizeEst Savings
www.gstatic.com/recaptcha/releases/gTpTIWhbKpxADzTzkcabhXN4/recaptcha__en.js361.8 KiB156.4 KiB
rtp-static.marketo.com/rtp/libs/jqueryui/1.13.2/jquery-custom-ui.min.js125.4 KiB106.2 KiB
cdn.optimizely.com/js/96642877.js159.0 KiB87.7 KiB
cvent.chilipiper.com/chat/embed/assets/masterChefUrl-BtDzI9DH.js108.0 KiB77.5 KiB
www.googletagmanager.com/gtm.js?id=GTM-T5GZBZKR143.8 KiB64.6 KiB
/sites/default/files/js/js_357rWZe4Ak9cd2jg1GadSv6pt2RBE2...86.4 KiB59.3 KiB
www.googletagmanager.com/gtag/js?id=AW-1062529273&cx=c&gtm=4e64h1146.5 KiB52.5 KiB
hello.cvent.com/js/forms2/js/forms2.min.js67.0 KiB51.6 KiB
cdn.cookielaw.org/scripttemplates/202308.1.0/otBannerSdk.js99.0 KiB49.9 KiB
cdn.mouseflow.com/projects/33baeca1-461c-4bfb-8e3c-0b6cda6810e3.js53.0 KiB40.5 KiB
cvent.chilipiper.com/concierge-js/cjs/concierge.js51.0 KiB39.8 KiB
hello.cvent.com/js/forms2/js/forms2.min.js67.0 KiB36.9 KiB
assets.adobedtm.com/f7740e1036fc/bfeb87c49c57/launch-69c1cbfb4b29.min.js106.4 KiB34.2 KiB
connect.facebook.net/en_US/fbevents.js96.5 KiB32.0 KiB
www.datadoghq-browser-agent.com/us1/v5/datadog-rum.js51.6 KiB29.8 KiB
cvent.chilipiper.com/account-journey/embed/index.js36.4 KiB24.8 KiB
sjrtp-cdn.marketo.com/rtp-api/v1/rtp.js?aid=cvent41.5 KiB24.6 KiB
cvent.chilipiper.com/chat/embed/assets/index.js31.3 KiB22.8 KiB

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

Why this matters

Performance issues directly impact user engagement and conversion rates.

URLTotal CPU TimeScript EvaluationScript Parse
Unattributable2.5 s361 ms0.0 ms
www.gstatic.com/recaptcha/releases/gTpTIWhbKpxADzTzkcabhXN4/recaptcha__en.js1.9 s1.7 s102 ms
www.cvent.com/1.7 s158 ms61 ms
www.cvent.com/libraries/lazysizes/lazysizes.js1.3 s453 ms2.2 ms
ob.tostarsbuilding.com/i/6d038e9dd87a0bd19febcbdf5c4e2b8c.js753 ms540 ms12 ms
hello.cvent.com/js/forms2/js/forms2.min.js733 ms503 ms38 ms
/sites/default/files/js/js_JO-_KF_3uZNIS8KZcb7kSOVqNWRe-N...619 ms424 ms1.6 ms
www.datadoghq-browser-agent.com/us1/v5/datadog-rum.js610 ms395 ms15 ms
www.googletagmanager.com/gtag/js?id=AW-1062529273&cx=c&gtm=4e64h1534 ms476 ms49 ms
assets.adobedtm.com/f7740e1036fc/bfeb87c49c57/launch-69c1cbfb4b29.min.js482 ms385 ms48 ms
cdn.cookielaw.org/scripttemplates/202308.1.0/otBannerSdk.js432 ms303 ms43 ms
cdn.rudderlabs.com/v3/modern/rsa.min.js396 ms364 ms17 ms
cdn.optimizely.com/js/96642877.js382 ms196 ms80 ms
www.googletagmanager.com/gtm.js?id=GTM-T5GZBZKR305 ms235 ms66 ms
/ct?id=85752&url=https%3A%2F%2Fwww.cvent.com%2F&sf=0&tpi=...286 ms262 ms1.4 ms
cdn.bizible.com/scripts/bizible.js281 ms260 ms9.8 ms
/sites/default/files/css/css_27EaK8QLrH7bJtdAhdPQzbovJFmR...245 ms0.0 ms0.0 ms
/signals/config/620220641388830?v=2.9.303&r=stable&domain...241 ms208 ms32 ms
j.6sc.co/6si.min.js236 ms205 ms13 ms
sjrtp-cdn.marketo.com/rtp-api/v1/rtp.js?aid=cvent232 ms211 ms18 ms
connect.facebook.net/en_US/fbevents.js221 ms176 ms43 ms
snap.licdn.com/li.lms-analytics/insight.min.js180 ms124 ms25 ms
/f7740e1036fc/bfeb87c49c57/66d63ad71941/RCbac4064428e0462...165 ms159 ms5.4 ms
bat.bing.com/bat.js156 ms128 ms26 ms
/sites/default/files/js/js_A0ftD7-3h86CNHjEXHtxagbAh9lMbX...154 ms52 ms15 ms
rtp-static.marketo.com/rtp/libs/jqueryui/1.13.2/jquery-custom-ui.min.js143 ms65 ms76 ms
rtp-static.marketo.com/rtp/libs/jquery/3.7.0/jquery.min.js138 ms89 ms37 ms
cvent.chilipiper.com/concierge-js/cjs/concierge.js135 ms115 ms15 ms
play.vidyard.com/embed/v4.js125 ms114 ms7.9 ms
/sites/default/files/js/js_4Rs_tUd_rED-_ms4AfX0IZFAjXm8UC...120 ms92 ms9.9 ms
cvent.chilipiper.com/chat/embed/assets/index.js113 ms105 ms1.1 ms
cvent.chilipiper.com/account-journey/embed/index.js83 ms76 ms0.8 ms
cdn.mouseflow.com/projects/33baeca1-461c-4bfb-8e3c-0b6cda6810e3.js74 ms51 ms22 ms
munchkin.marketo.net/munchkin.js73 ms71 ms0.6 ms
www.redditstatic.com/ads/pixel.js70 ms59 ms7.3 ms
amplify.outbrain.com/cp/obtp.js63 ms50 ms7.4 ms
js.navattic.com/sdk.js?key=pkey_cm34kfo6g00onrs3b37ac1gyi63 ms55 ms4.2 ms
cdn.cookielaw.org/scripttemplates/otSDKStub.js52 ms39 ms2.9 ms

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

Why this matters

Performance issues directly impact user engagement and conversion rates.

CategoryTime Spent
Script Evaluation10.1 s
Other3.8 s
Style & Layout1.6 s
Script Parsing & Compilation974 ms
Parse HTML & CSS381 ms
Rendering247 ms
Garbage Collection226 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 the main frame.Actionable

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

Why this matters

Performance issues directly impact user engagement and conversion rates.

URLTransfer Size
cvent.chilipiper.com/chat/assets/widget-Teho_lIp.js542.6 KiB
www.gstatic.com/recaptcha/releases/gTpTIWhbKpxADzTzkcabhXN4/recaptcha__en.js362.4 KiB
www.gstatic.com/recaptcha/releases/gTpTIWhbKpxADzTzkcabhXN4/recaptcha__en.js361.9 KiB
cvent.chilipiper.com/chat/assets/reset-BkOVLkQZ.js290.7 KiB
/sites/default/files/styles/max_1200w/public/image/2026-0...257.6 KiB
/sites/default/files/css/css_3UZ6Ol69HREVynIyCg7S7NcfV_7V...171.1 KiB
cdn.optimizely.com/js/96642877.js159.6 KiB
/sites/default/files/styles/max_1170w/public/image/2026-0...151.3 KiB
www.googletagmanager.com/gtag/js?id=AW-1062529273&cx=c&gtm=4e64h1146.5 KiB
www.googletagmanager.com/gtm.js?id=GTM-T5GZBZKR144.2 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.
CCPA Icon div.clearfix > p > a > img.lazyload

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

●Optimize DOM size
●LCP breakdown
●Modern HTTP
●Optimize viewport for mobile
●Minify CSS
●User Timing marks and measures 8 user timings
●Avoid long main-thread tasks 20 long tasks found
●Avoid non-composited animations 1 animated element found
●Network Requests
●Network Round Trip Times 70 ms
●Server Backend Latencies 260 ms
●Tasks
●Diagnostics
●Metrics
●Screenshot Thumbnails
●Final Screenshot
●Script Treemap Data
●Resources Summary
●Initial server response time was short Root document took 10 ms
○INP breakdown
96

Accessibility

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

Names and labels

Screen reader users rely on frame titles to describe the contents of frames. Learn more about frame titles.

Why this matters

Performance issues directly impact user engagement and conversion rates.

Failing Elements
body.node-66 > iframe#chili-loader body.node-66 > iframe#chili-loader

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

Navigation

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

Why this matters

Performance issues directly impact user engagement and conversion rates.

Failing Elements
AI for smarter events div.field__item > div#cvent-paragraph-simple_content-1568066 > div.clearfix > h3
Capture event registrations in beautiful online experiences div.simple-card > div.simple-card__content > div.clearfix > h4
Learn how great events are made at Cvent CONNECT 2026 div.simple-card > div.simple-card__content > div.clearfix > h4

These are opportunities to improve keyboard navigation in your application.

○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
●Input buttons have discernible text.
●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.
●`button`, `link`, and `menuitem` elements have accessible names
●ARIA attributes are used as specified for the element's role
●Elements with `role="dialog"` or `role="alertdialog"` have accessible names.
●`[aria-hidden="true"]` elements do not contain focusable descendents
●Elements use only permitted ARIA attributes
●Background and foreground colors have a sufficient contrast ratio
●Document has a `<title>` element
●`<html>` element has a `[lang]` attribute
●`<html>` element has a valid value for its `[lang]` attribute
●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.
●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
○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
○`<html>` element has an `[xml:lang]` attribute with the same base language as the `[lang]` attribute.
○`<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.
○Image elements do not have `[alt]` attributes that are redundant text.
○Elements with visible text labels have matching accessible names.
○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.
81

Best Practices

General

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

Why this matters

Performance issues directly impact user engagement and conversion rates.

Deprecation / WarningSource
AttributionReporting
snap.licdn.com/li.lms-analytics/insight.min.js
Topics
www.datadoghq-browser-agent.com/us1/v5/datadog-rum.js
Unload event listeners are deprecated and will be removed.
blob:https://www.cvent.com/e525a0ca-8d11-413f-9c6d-7b1fc63f54a5
●Uses HTTPS
●Avoids third-party cookies
●Allows users to paste into input fields
●Avoids requesting the geolocation permission on page load
●Avoids requesting the notification permission on page load
●Displays images with correct aspect ratio
●Serves images with appropriate resolution
●Page has the HTML doctype
●Properly defines charset
●No browser errors logged to the console
●No issues in the `Issues` panel in Chrome Devtools
●Ensure CSP is effective against XSS attacks
●Ensure proper origin isolation with COOP
●Mitigate DOM-based XSS with Trusted Types
●Detected JavaScript libraries
●Page has valid source maps
○Redirects HTTP traffic to HTTPS
○Use a strong HSTS policy
○Mitigate clickjacking with XFO or CSP
92

SEO

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

Content Best Practices

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

Why this matters

Performance issues directly impact user engagement and conversion rates.

Link destinationLink Text
www.cvent.com/en/event-management-softwareLearn more
www.cvent.com/en/cvent-certificationLearn more
www.cvent.com/en/privacy-policyclick here

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

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

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