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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.

31

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
www.epsilon.com/_next/static/media/font-s.p.8d4be9dd.woff20.0 ms108.2 KiB
www.epsilon.com/_next/static/chunks/6e29f9f1d2131a5f.js0.0 ms65.4 KiB
cdn.cookielaw.org/scripttemplates/202603.1.0/otBannerSdk.js86400.0 s129.9 KiB
www.epsilon.com/_next/static/chunks/b44cecc327dddd49.js0.0 ms51.5 KiB
www.epsilon.com/_next/static/chunks/d6b1375aadbfb597.js0.0 ms43.3 KiB
www.epsilon.com/_next/static/chunks/2d1204f4a4bb80c5.js0.0 ms30.9 KiB
www.epsilon.com/_next/static/chunks/da6f2afb3d4fd839.js0.0 ms28.2 KiB
www.epsilon.com/_next/static/chunks/4627147497fe053f.js0.0 ms27.2 KiB
www.epsilon.com/_next/static/chunks/4572b4099c2c5192.js0.0 ms26.9 KiB
i.ytimg.com/vi_webp/xpjtfpntuv8/sddefault.webp7200.0 s32.4 KiB
www.epsilon.com/_next/static/chunks/00eb4dd8af9e9ce0.js0.0 ms22.2 KiB
www.epsilon.com/_next/static/chunks/2dc329e9d4792ae3.js0.0 ms21.8 KiB
f.vimeocdn.com/p/4.46.40/js/player.module.js1209600.0 s209.9 KiB
www.epsilon.com/_next/static/chunks/1d99e782bba937a8.css0.0 ms20.2 KiB
www.epsilon.com/_next/static/chunks/e826095107392649.js0.0 ms18.6 KiB
www.epsilon.com/_next/static/chunks/228a9e8c21472ff7.js0.0 ms17.2 KiB
www.epsilon.com/_next/static/chunks/1195dabc9bacf559.js0.0 ms14.9 KiB
www.epsilon.com/_next/static/chunks/67078394b66c51bb.js0.0 ms13.7 KiB
www.epsilon.com/_next/static/chunks/e5879cb97d677ba1.js0.0 ms10.4 KiB
www.epsilon.com/_next/static/chunks/42abe0589cdd4de4.js0.0 ms10.3 KiB
www.epsilon.com/_next/static/chunks/b7954b90cc6de955.css0.0 ms10.3 KiB
www.epsilon.com/_next/static/chunks/0e58813df1fa7a4d.js0.0 ms9.5 KiB
www.epsilon.com/_next/static/chunks/7923f8e6e1490f84.css0.0 ms9.5 KiB
www.epsilon.com/_next/static/chunks/ab90a7c223b7b900.js0.0 ms9.4 KiB
f.vimeocdn.com/p/4.46.40/js/vendor.module.js1209600.0 s93.5 KiB
www.epsilon.com/_next/static/chunks/a1c578317145736d.js0.0 ms8.9 KiB
www.epsilon.com/_next/static/chunks/bf3441ef25bb7046.js0.0 ms7.6 KiB
www.epsilon.com/_next/static/chunks/2db6346c3a494ed8.js0.0 ms7.5 KiB
www.epsilon.com/_next/static/chunks/dc47e045dbb52cc8.css0.0 ms7.4 KiB
www.epsilon.com/_next/static/chunks/b719a0533cd3b87c.js0.0 ms7.3 KiB
www.epsilon.com/_next/static/chunks/5ea1413ac703ed6f.js0.0 ms7.1 KiB
www.epsilon.com/_next/static/chunks/27e68d65c546b2a6.css0.0 ms6.1 KiB
www.epsilon.com/_next/static/chunks/4b09f54380e194a6.css0.0 ms5.8 KiB
www.epsilon.com/_next/static/chunks/099c64d2ee482283.css0.0 ms5.7 KiB
www.epsilon.com/_next/static/chunks/a390d536b8399705.js0.0 ms4.7 KiB
www.epsilon.com/_next/static/chunks/turbopack-26452a47c166c57b.js0.0 ms4.2 KiB
cdn.cookielaw.org/scripttemplates/otSDKStub.js86400.0 s9.1 KiB
www.epsilon.com/_next/static/chunks/ff580027af167dd3.css0.0 ms2.8 KiB
www.epsilon.com/_next/static/chunks/8c455f008bba0e2f.js0.0 ms2.6 KiB
www.epsilon.com/_next/static/chunks/527d3670963b8216.css0.0 ms2.4 KiB
f.vimeocdn.com/p/4.46.40/css/player.css1209600.0 s23.9 KiB
www.epsilon.com/_next/static/chunks/6b3146f823b4caa2.js0.0 ms2.3 KiB
www.epsilon.com/_next/static/chunks/bb44f82251a44557.css0.0 ms2.0 KiB
www.epsilon.com/_next/static/chunks/fc79e2504c560446.css0.0 ms1.9 KiB
/logos/73dca12b-5ba4-4937-9072-b5ffa15d1ba7/019015dd-d6d8...86400.0 s4.8 KiB
www.epsilon.com/_next/static/chunks/d44babd7be27b9f7.css0.0 ms1.8 KiB
www.epsilon.com/_next/static/chunks/b6f88619779ae2f2.css0.0 ms1.7 KiB
www.epsilon.com/_next/static/chunks/a80e301a1482e995.css0.0 ms1.5 KiB
www.epsilon.com/_next/static/chunks/28c86e63d82f0f7b.css0.0 ms1.5 KiB
www.epsilon.com/_next/static/chunks/e67ac97b72c7fb57.css0.0 ms1.4 KiB
www.epsilon.com/_next/static/chunks/eb011b66d291c6bc.css0.0 ms1.4 KiB
www.epsilon.com/_next/static/chunks/15a951b1444a1fde.css0.0 ms1.3 KiB
www.epsilon.com/_next/static/chunks/5de2655fc7eab4b3.css0.0 ms1.3 KiB
www.epsilon.com/_next/static/chunks/3868d584eafa5402.css0.0 ms1.3 KiB
www.epsilon.com/_next/static/chunks/30d3a8afbdcf4246.css0.0 ms1.2 KiB
www.epsilon.com/_next/static/chunks/d47cbed69a1cbfed.css0.0 ms1.2 KiB
www.epsilon.com/_next/static/chunks/1df34c81b499b8b6.css0.0 ms1.2 KiB
www.epsilon.com/_next/static/chunks/7d0e9848b7b1fd06.js0.0 ms1.1 KiB
www.epsilon.com/_next/static/chunks/e0d54424cccd56b7.css0.0 ms1.1 KiB
www.epsilon.com/_next/static/chunks/b70815824ecb4739.css0.0 ms1.1 KiB
www.epsilon.com/_next/static/chunks/0dfa5072a5df1fcc.css0.0 ms1.0 KiB
www.epsilon.com/_next/static/chunks/cea4c3e6ebab0c86.css0.0 ms1.0 KiB
www.epsilon.com/_next/static/chunks/10e4d7cb6ec082af.css0.0 ms1.0 KiB
www.epsilon.com/_next/static/chunks/add719fc96ef6e07.css0.0 ms1022 B
www.epsilon.com/_next/static/chunks/ff30c56c5a458cfe.css0.0 ms1016 B
cdn.cookielaw.org/logos/static/powered_by_logo.svg86400.0 s2.5 KiB
www.epsilon.com/_next/static/chunks/c2e0bfddc2a88dbc.css0.0 ms1007 B
www.epsilon.com/_next/static/chunks/a0e68bdb3ada97e9.css0.0 ms985 B
/ym5r8NcwaBzLS0G4wzfQd6sJr0SBI6iEiDZsz0EFPSzSoiL-7zr4PWjY...86400.0 s2.3 KiB
www.epsilon.com/_next/static/chunks/e3640407b9f7d834.css0.0 ms950 B
www.epsilon.com/_next/static/chunks/e400271e5b528f10.css0.0 ms949 B
www.epsilon.com/_next/static/chunks/881bd0d82359df83.css0.0 ms930 B
www.epsilon.com/_next/static/chunks/b6439b7d7f013be7.css0.0 ms897 B
www.epsilon.com/_next/static/chunks/839d509306b84ac2.css0.0 ms877 B
www.epsilon.com/_next/static/chunks/bee394061530ea0d.css0.0 ms865 B
www.epsilon.com/_next/static/chunks/36745ce7c7eadf18.css0.0 ms862 B
www.epsilon.com/_next/static/chunks/04a2d766fe88b1b5.css0.0 ms855 B
www.epsilon.com/_next/static/chunks/cb9539b4730783fc.css0.0 ms841 B
www.epsilon.com/_next/static/chunks/635245f93e41a18e.css0.0 ms831 B
www.epsilon.com/_next/static/chunks/f622945d8d2a9913.css0.0 ms823 B
www.epsilon.com/_next/static/chunks/cb2666d22e1745c3.css0.0 ms775 B
www.epsilon.com/_next/static/chunks/3e48117aaec4a0a8.css0.0 ms775 B
www.epsilon.com/_next/static/chunks/8b87bdc969959f84.css0.0 ms763 B
www.epsilon.com/_next/static/chunks/5c85c9860d452240.css0.0 ms752 B
www.epsilon.com/_next/static/chunks/55d8f0d228535f64.css0.0 ms751 B
www.epsilon.com/_next/static/chunks/1f4286278e8c242b.css0.0 ms744 B
www.epsilon.com/_next/static/chunks/4ff4dd3116235de2.css0.0 ms702 B
www.epsilon.com/_next/static/chunks/4cb331675967066a.css0.0 ms677 B
www.epsilon.com/_next/static/chunks/c0a641c7fa721baf.css0.0 ms672 B
www.epsilon.com/_next/static/chunks/7451d23119bd688c.js0.0 ms664 B
www.epsilon.com/_next/static/chunks/89ad4a7b1e0809c5.css0.0 ms636 B
www.epsilon.com/_next/static/chunks/163f657a16afbe5e.css0.0 ms381 B
cdn.cookielaw.org/logos/static/ot_close.svg86400.0 s649 B
www.gstatic.com/recaptcha/api2/logo_48.png604800.0 s2.3 KiB
f.vimeocdn.com/p/4.46.40/js/player.module.js1209600.0 s0 B
f.vimeocdn.com/p/4.46.40/js/player.module.js1209600.0 s0 B
f.vimeocdn.com/p/4.46.40/js/vendor.module.js1209600.0 s0 B
f.vimeocdn.com/p/4.46.40/js/vendor.module.js1209600.0 s0 B
f.vimeocdn.com/p/4.46.40/css/player.css1209600.0 s0 B
f.vimeocdn.com/p/4.46.40/css/player.css1209600.0 s0 B

Your first network request is the most important. Reduce its latency by avoiding redirects, ensuring a fast server response, and enabling text compression.

Why this matters

Performance issues directly impact user engagement and conversion rates.

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:94.288 source:map[column:195358 line:1 type:source-location url:https://www.epsilon.com/_next/static/chunks/6e29f9f1d2131a5f.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:68.956 source:map[column:4775 line:0 type:source-location url:https://www.epsilon.com/_next/static/chunks/2d1204f4a4bb80c5.js urlProvider:network]] map[reflowTime:8.073 source:map[column:27610 line:0 type:source-location url:https://www.epsilon.com/_next/static/chunks/2d1204f4a4bb80c5.js urlProvider:network]] map[reflowTime:0.765 source:map[column:56757 line:0 type:source-location url:https://www.epsilon.com/_next/static/chunks/2d1204f4a4bb80c5.js urlProvider:network]] map[reflowTime:4.307 source:map[column:18842 line:0 type:source-location url:https://www.epsilon.com/_next/static/chunks/67078394b66c51bb.js urlProvider:network]] map[reflowTime:11.002 source:map[column:7811 line:0 type:source-location url:https://www.epsilon.com/_next/static/chunks/5ea1413ac703ed6f.js urlProvider:network]] map[reflowTime:1.687 source:map[column:12659 line:0 type:source-location url:https://www.epsilon.com/_next/static/chunks/5ea1413ac703ed6f.js urlProvider:network]] map[reflowTime:2.589 source:map[column:1380 line:0 type:source-location url:https://www.epsilon.com/_next/static/chunks/228a9e8c21472ff7.js urlProvider:network]] map[reflowTime:1.218 source:map[column:20991 line:0 type:source-location url:https://www.epsilon.com/_next/static/chunks/2d1204f4a4bb80c5.js urlProvider:network]] map[reflowTime:20.59 source:map[type:text value:[unattributed]]] map[reflowTime:1.618 source:map[column:4794 line:0 type:source-location url:https://www.epsilon.com/_next/static/chunks/e5879cb97d677ba1.js urlProvider:network]] map[reflowTime:1.503 source:map[column:5120 line:0 type:source-location url:https://www.epsilon.com/_next/static/chunks/e5879cb97d677ba1.js urlProvider:network]] map[reflowTime:0.64 source:map[column:47 line:303 type:source-location url:https://www.gstatic.com/recaptcha/releases/gTpTIWhbKpxADzTzkcabhXN4/recaptcha__en.js urlProvider:network]] map[reflowTime:8.982 source:map[column:303154 line:6 type:source-location url:https://cdn.cookielaw.org/scripttemplates/202603.1.0/otBannerSdk.js urlProvider:network]] map[reflowTime:0.492 source:map[column:357854 line:6 type:source-location url:https://cdn.cookielaw.org/scripttemplates/202603.1.0/otBannerSdk.js urlProvider:network]] map[reflowTime:0.354 source:map[column:172682 line:6 type:source-location url:https://cdn.cookielaw.org/scripttemplates/202603.1.0/otBannerSdk.js urlProvider:network]]]

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

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
www.epsilon.com/_next/static/chunks/1d99e782bba937a8.css20.2 KiB1.9 s
www.epsilon.com/_next/static/chunks/4b09f54380e194a6.css5.8 KiB1.1 s
www.epsilon.com/_next/static/chunks/7923f8e6e1490f84.css9.5 KiB1.4 s
www.epsilon.com/_next/static/chunks/dc47e045dbb52cc8.css7.4 KiB1.1 s
www.epsilon.com/_next/static/chunks/b6f88619779ae2f2.css1.7 KiB829 ms
www.epsilon.com/_next/static/chunks/bb44f82251a44557.css2.0 KiB829 ms
www.epsilon.com/_next/static/chunks/fc79e2504c560446.css1.9 KiB829 ms
www.epsilon.com/_next/static/chunks/e0d54424cccd56b7.css1.1 KiB829 ms
www.epsilon.com/_next/static/chunks/3e48117aaec4a0a8.css775 B829 ms
www.epsilon.com/_next/static/chunks/d44babd7be27b9f7.css1.8 KiB829 ms
www.epsilon.com/_next/static/chunks/1df34c81b499b8b6.css1.2 KiB829 ms
www.epsilon.com/_next/static/chunks/5c85c9860d452240.css752 B829 ms
www.epsilon.com/_next/static/chunks/add719fc96ef6e07.css1022 B829 ms
www.epsilon.com/_next/static/chunks/163f657a16afbe5e.css381 B829 ms
www.epsilon.com/_next/static/chunks/8b87bdc969959f84.css763 B829 ms
www.epsilon.com/_next/static/chunks/e67ac97b72c7fb57.css1.4 KiB829 ms
www.epsilon.com/_next/static/chunks/1f4286278e8c242b.css744 B829 ms
www.epsilon.com/_next/static/chunks/28c86e63d82f0f7b.css1.5 KiB829 ms
www.epsilon.com/_next/static/chunks/4ff4dd3116235de2.css702 B829 ms
www.epsilon.com/_next/static/chunks/55d8f0d228535f64.css751 B829 ms
www.epsilon.com/_next/static/chunks/099c64d2ee482283.css5.7 KiB1.1 s
www.epsilon.com/_next/static/chunks/bee394061530ea0d.css865 B829 ms
www.epsilon.com/_next/static/chunks/cea4c3e6ebab0c86.css1.0 KiB829 ms
www.epsilon.com/_next/static/chunks/881bd0d82359df83.css930 B829 ms
www.epsilon.com/_next/static/chunks/c2e0bfddc2a88dbc.css1007 B829 ms
www.epsilon.com/_next/static/chunks/04a2d766fe88b1b5.css855 B829 ms
www.epsilon.com/_next/static/chunks/4cb331675967066a.css677 B829 ms
www.epsilon.com/_next/static/chunks/3868d584eafa5402.css1.3 KiB829 ms
www.epsilon.com/_next/static/chunks/27e68d65c546b2a6.css6.1 KiB1.1 s
www.epsilon.com/_next/static/chunks/b6439b7d7f013be7.css897 B829 ms
www.epsilon.com/_next/static/chunks/eb011b66d291c6bc.css1.4 KiB829 ms
www.epsilon.com/_next/static/chunks/a0e68bdb3ada97e9.css985 B829 ms
www.epsilon.com/_next/static/chunks/ff580027af167dd3.css2.8 KiB829 ms
www.epsilon.com/_next/static/chunks/5de2655fc7eab4b3.css1.3 KiB829 ms
www.epsilon.com/_next/static/chunks/c0a641c7fa721baf.css672 B829 ms
www.epsilon.com/_next/static/chunks/b70815824ecb4739.css1.1 KiB829 ms
www.epsilon.com/_next/static/chunks/a80e301a1482e995.css1.5 KiB829 ms
www.epsilon.com/_next/static/chunks/e3640407b9f7d834.css950 B829 ms
www.epsilon.com/_next/static/chunks/e400271e5b528f10.css949 B829 ms
www.epsilon.com/_next/static/chunks/30d3a8afbdcf4246.css1.2 KiB829 ms
www.epsilon.com/_next/static/chunks/36745ce7c7eadf18.css862 B829 ms
www.epsilon.com/_next/static/chunks/839d509306b84ac2.css877 B829 ms
www.epsilon.com/_next/static/chunks/635245f93e41a18e.css831 B829 ms
www.epsilon.com/_next/static/chunks/10e4d7cb6ec082af.css1.0 KiB829 ms
www.epsilon.com/_next/static/chunks/0dfa5072a5df1fcc.css1.0 KiB829 ms
www.epsilon.com/_next/static/chunks/cb9539b4730783fc.css841 B829 ms
www.epsilon.com/_next/static/chunks/527d3670963b8216.css2.4 KiB829 ms
www.epsilon.com/_next/static/chunks/cb2666d22e1745c3.css775 B829 ms
www.epsilon.com/_next/static/chunks/89ad4a7b1e0809c5.css636 B829 ms
www.epsilon.com/_next/static/chunks/ff30c56c5a458cfe.css1016 B829 ms
www.epsilon.com/_next/static/chunks/d47cbed69a1cbfed.css1.2 KiB829 ms
www.epsilon.com/_next/static/chunks/15a951b1444a1fde.css1.3 KiB303 ms

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
fonts.gstatic.com/s/roboto/v48/KFO7CnqEu92Fr1ME7kSn66aGLdTylUAMa3yUBHMdazQ.woff25.0 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: 1.1 s
URLTime Spent
dotomi.com/1.1 s
www.epsilon.com/us?redirect=dotomi0.0 ms

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

Why this matters

Performance issues directly impact user engagement and conversion rates.

Diagnostics

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

Why this matters

Performance issues directly impact user engagement and conversion rates.

Estimated savings: 1.2 s 299.0 KiB
URLTransfer SizeEst Savings
www.gstatic.com/recaptcha/releases/gTpTIWhbKpxADzTzkcabhXN4/recaptcha__en.js275.8 KiB135.1 KiB
cdn.cookielaw.org/scripttemplates/202603.1.0/otBannerSdk.js129.7 KiB71.5 KiB
www.epsilon.com/_next/static/chunks/b44cecc327dddd49.js51.0 KiB43.5 KiB
www.epsilon.com/_next/static/chunks/da6f2afb3d4fd839.js27.8 KiB27.3 KiB
www.epsilon.com/_next/static/chunks/00eb4dd8af9e9ce0.js21.8 KiB21.7 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
www.epsilon.com/_next/static/chunks/6e29f9f1d2131a5f.js2.1 s1.6 s26 ms
www.gstatic.com/recaptcha/releases/gTpTIWhbKpxADzTzkcabhXN4/recaptcha__en.js1.4 s1.2 s161 ms
Unattributable1.2 s134 ms0.0 ms
www.epsilon.com/_next/static/chunks/4627147497fe053f.js796 ms241 ms8.4 ms
www.epsilon.com/us?redirect=dotomi462 ms27 ms65 ms
cdn.cookielaw.org/scripttemplates/202603.1.0/otBannerSdk.js390 ms227 ms98 ms
www.epsilon.com/_next/static/chunks/228a9e8c21472ff7.js384 ms124 ms6.9 ms
www.epsilon.com/_next/static/chunks/2dc329e9d4792ae3.js190 ms134 ms13 ms
www.epsilon.com/_next/static/chunks/2d1204f4a4bb80c5.js133 ms108 ms18 ms
cdn.cookielaw.org/scripttemplates/otSDKStub.js74 ms48 ms3.4 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 Evaluation4.0 s
Other2.0 s
Style & Layout615 ms
Script Parsing & Compilation572 ms
Rendering231 ms
Parse HTML & CSS189 ms
Garbage Collection136 ms

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 36.7 KiB
URLTransfer SizeEst Savings
21.4 KiB18.7 KiB
www.epsilon.com/_next/static/chunks/1d99e782bba937a8.css19.8 KiB18.0 KiB

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
/exp=1776365754~acl=/e0b9b09e-fbb5-4cbd-9913-4ffce156ba7f...4.1 MiB
/exp=1776365754~acl=/9a9b778b-8c47-4dc4-9059-df4cde5004de...1.9 MiB
/exp=1776365754~acl=/3a984e21-2ae9-4aa7-af61-27a674797715...1.7 MiB
/exp=1776365754~acl=/e0b9b09e-fbb5-4cbd-9913-4ffce156ba7f...1.2 MiB
/exp=1776365754~acl=/9a9b778b-8c47-4dc4-9059-df4cde5004de...850.6 KiB
/exp=1776365754~acl=/e0b9b09e-fbb5-4cbd-9913-4ffce156ba7f...579.8 KiB
/exp=1776365754~acl=/9a9b778b-8c47-4dc4-9059-df4cde5004de...557.5 KiB
www.youtube-nocookie.com/s/player/b174a5bb/player_embed_es6.vflset/en_US/base.js434.3 KiB
www.gstatic.com/recaptcha/releases/gTpTIWhbKpxADzTzkcabhXN4/recaptcha__en.js362.4 KiB
www.gstatic.com/recaptcha/releases/gTpTIWhbKpxADzTzkcabhXN4/recaptcha__en.js361.9 KiB

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

●Layout shift culprits
●Optimize DOM size
●Improve image delivery
●LCP breakdown
●Modern HTTP
●Optimize viewport for mobile
●Minify CSS
●Minify JavaScript
●Avoid long main-thread tasks 20 long tasks found
●Avoid non-composited animations 1 animated element found
●Image elements have explicit `width` and `height`
●Page didn't prevent back/forward cache restoration
●Network Requests
●Network Round Trip Times 120 ms
●Server Backend Latencies 240 ms
●Tasks
●Diagnostics
●Metrics
●Screenshot Thumbnails
●Final Screenshot
●Script Treemap Data
●Resources Summary
●Initial server response time was short Root document took 110 ms
○INP breakdown
○LCP request discovery
○User Timing marks and measures
○Avoid large layout shifts
94

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
div.Panel-module_container__8j3Om > div.Panel-module_video__rFmRn > div.Panel-module_videoSpacer__fbxa- > iframe.vimeoIframe div.Panel-module_container__8j3Om > div.Panel-module_video__rFmRn > div.Panel-module_videoSpacer__fbxa- > iframe.vimeoIframe
div.Panel-module_container__8j3Om > div.Panel-module_video__rFmRn > div.Panel-module_videoSpacer__fbxa- > iframe.vimeoIframe div.Panel-module_container__8j3Om > div.Panel-module_video__rFmRn > div.Panel-module_videoSpacer__fbxa- > iframe.vimeoIframe
div.Panel-module_container__8j3Om > div.Panel-module_video__rFmRn > div.Panel-module_videoSpacer__fbxa- > iframe.vimeoIframe div.Panel-module_container__8j3Om > div.Panel-module_video__rFmRn > div.Panel-module_videoSpacer__fbxa- > iframe.vimeoIframe

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
Go to slide 1 section.CarouselClientSuccess-module-scss-module__AXIkRG__clientSuccessSlider > div.swiper > div.swiper-pagination > span.swiper-pagination-bullet
Go to slide 2 section.CarouselClientSuccess-module-scss-module__AXIkRG__clientSuccessSlider > div.swiper > div.swiper-pagination > span.swiper-pagination-bullet
Go to slide 3 section.CarouselClientSuccess-module-scss-module__AXIkRG__clientSuccessSlider > div.swiper > div.swiper-pagination > span.swiper-pagination-bullet
Go to slide 4 section.CarouselClientSuccess-module-scss-module__AXIkRG__clientSuccessSlider > div.swiper > div.swiper-pagination > span.swiper-pagination-bullet
Go to slide 5 section.CarouselClientSuccess-module-scss-module__AXIkRG__clientSuccessSlider > div.swiper > div.swiper-pagination > span.swiper-pagination-bullet
Go to slide 6 section.CarouselClientSuccess-module-scss-module__AXIkRG__clientSuccessSlider > div.swiper > div.swiper-pagination > span.swiper-pagination-bullet

These items highlight common accessibility best practices.

○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
●`[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
●Heading elements appear in a sequentially-descending order
●Document has a main landmark.
●Deprecated ARIA roles were not used
●Identical links have the same purpose.
●Elements with visible text labels have matching accessible names.
○`[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 buttons have discernible text.
○`<input type="image">` elements have `[alt]` text
○Form elements have associated labels
○The document does not use `<meta http-equiv="refresh">`
○`<object>` elements have alternate text
○Skip links are focusable.
○Cells in a `<table>` element that use the `[headers]` attribute refer to table cells within the same table.
○`<th>` elements and elements with `[role="columnheader"/"rowheader"]` have data cells they describe.
○`[lang]` attributes have a valid value
○`<video>` elements contain a `<track>` element with `[kind="captions"]`
○Tables have different content in the summary attribute and `<caption>`.
○All heading elements contain content.
○Uses ARIA roles only on compatible elements
○Image elements do not have `[alt]` attributes that are redundant text.
○Tables use `<caption>` instead of cells with the `[colspan]` attribute to indicate a caption.
○`<td>` elements in a large `<table>` have one or more table headers.
100

Best Practices

●Uses HTTPS
●Avoids deprecated APIs
●Avoids third-party cookies
●Allows users to paste into input fields
●Avoids requesting the geolocation permission on page load
●Avoids requesting the notification permission on page load
●Displays images with correct aspect ratio
●Serves images with appropriate resolution
●Page has the HTML doctype
●Properly defines charset
●No browser errors logged to the console
●No issues in the `Issues` panel in Chrome Devtools
●Ensure CSP is effective against XSS attacks
●Use a strong HSTS policy
●Ensure proper origin isolation with COOP
●Mitigate clickjacking with XFO or CSP
●Mitigate DOM-based XSS with Trusted Types
●Page has valid source maps
○Redirects HTTP traffic to HTTPS
○Detected JavaScript libraries
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
/us/insights/resources/forrester-wave-loyalty-platforms-q...Read more
/us/about-us/pressroom/epsilon-named-a-leader-in-2025-idc...Read more
www.epsilon.com/us/know-each-customerLearn more
www.epsilon.com/us/stay-relevantLearn more
www.epsilon.com/us/cross-channel-messagingLearn more
www.epsilon.com/us/use-cases/identify-high-value-customersLearn more
www.epsilon.com/us/use-cases/unify-and-cleanse-your-first-party-dataLearn more
www.epsilon.com/us/use-cases/connect-messages-across-email-and-digital-mediaLearn more
legal.epsilon.com/latam/latam-website-privacy-notice-ptMais informação

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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