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

Audit breakdown by category with detailed findings.

48

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.qualified.com/static-media/piperx-orb/orb-animation.mp40.0 ms708.8 KiB
js.hsforms.net/forms/embed/v2.js300.0 s192.8 KiB
t.contentsquare.net/uxa/d7d7a4ae1fff8.js900.0 s142.7 KiB
js.qualified.com/qualified.js?token=QXXydKGCPwwjwrgb60.0 s116.4 KiB
assets.qualified.com/packs/media/Inter-SemiBold.fcb100c7.woff20.0 ms103.9 KiB
js.qualified.com/packs/media/Inter-Regular.f1f0c35b.woff20.0 ms97.1 KiB
assets.qualified.com/packs/media/Inter-Regular.f1f0c35b.woff20.0 ms96.9 KiB
/cm/f3c1005b-8270-469c-85a4-81fe6c9b70e7/ui.js?cacheBust=...60.0 s93.4 KiB
connect.facebook.net/en_US/fbevents.js1200.0 s96.4 KiB
/cm/f3c1005b-8270-469c-85a4-81fe6c9b70e7/airgap.js?cacheB...60.0 s52.3 KiB
js.hs-analytics.net/analytics/1776361800000/48163345.js300.0 s43.2 KiB
cdn.heapanalytics.com/js/heap-91017801.js120.0 s41.8 KiB
/signals/config/743980872357899?v=2.9.298&r=stable&domain...1200.0 s44.4 KiB
cdn-0.d41.co/tags/dnb_coretag_v6.min.js0.0 ms30.1 KiB
js.hs-banner.com/v2/48163345/banner.js300.0 s24.0 KiB
spider.australiarevival.com/i/596102f2751010ba2ee94856a2df358e.js43200.0 s44.6 KiB
www.redditstatic.com/ads/pixel.js60.0 s19.0 KiB
/signals/config/936754686447501?v=2.9.298&r=stable&domain...1200.0 s17.9 KiB
tag.demandbase.com/dc0e7f5a4703b5b9.min.js3600.0 s18.3 KiB
js.adsrvr.org/up_loader.1.1.0.js0.0 ms12.2 KiB
c.amazon-adsystem.com/aat/amzn.js0.0 ms8.9 KiB
snap.licdn.com/li.lms-analytics/insight.min.js58984.0 s18.7 KiB
cdn.pdst.fm/ping.min.js3600.0 s10.2 KiB
collector-51975.us.tvsquared.com/tv2track.js600.0 s8.7 KiB
/beacon.min.js/v8c78df7c7c0f484497ecbca7046644da177152312...86400.0 s10.7 KiB
transcend-cdn.com/cm/f3c1005b-8270-469c-85a4-81fe6c9b70e7/cm.css60.0 s4.1 KiB
static.klaviyo.com/onsite/js/klaviyo.js?company_id=9BX3wh1.0 s2.9 KiB
extend.vimeocdn.com/ga/66762855.js86400.0 s5.8 KiB
/attribution_tracking/conversions/546.js?p=https://www.kl...0.0 ms2.2 KiB
/st?ga_tracking_id=G-E2RS7HT946%3BUA-30451006-13%3BUA-304...0.0 ms1.3 KiB
js.hs-scripts.com/48163345.js90.0 s995 B
js.adsrvr.org/universal_pixel.js0.0 ms959 B
/rp.gif?ts=1776361847088&id=t2_4rx7stog&event=Search&m.va...0.0 ms666 B
/st?ga_tracking_id=G-E2RS7HT946%3BUA-30451006-13%3BUA-304...0.0 ms581 B
js.adsrvr.org/universal_pixel.js0.0 ms466 B
partners.tremorhub.com/sync?UIDM=a60201f5-5c51-41b8-97ee-5164335525db0.0 ms393 B
/tv2track.php?action_name=Klaviyo%3A%20AI%20Email%20Marke...0.0 ms276 B
/collect?v=2&fmt=js&pid=1110420%2C8078164%2C616460&time=1...0.0 ms272 B
match.adsrvr.org/track/cmb/rubicon?gdpr=00.0 ms254 B
www.gstatic.com/recaptcha/api2/logo_48.png604800.0 s2.3 KiB
/pixel/?ad_log=referer&action=lead&pixid=b4c1369f-a62c-46...0.0 ms131 B
/rp.gif?ts=1776361847078&id=t2_4rx7stog&event=PageVisit&m...0.0 ms76 B
/collect?v=2&fmt=js&pid=1110420%2C8078164%2C616460&time=1...0.0 ms42 B
/collect?v=2&fmt=js&pid=1110420%2C8078164%2C616460&time=1...0.0 ms41 B
/tr?id=936754686447501&ev=PageView&vdpo=LDU&dpoco=0&dpost...0.0 ms19 B
/tr/?id=743980872357899&ev=PageView&dl=https%3A%2F%2Fwww....0.0 ms16 B
/tr/?id=936754686447501&ev=NewProspects&dl=https%3A%2F%2F...0.0 ms16 B

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
www.klaviyo.com/fonts/instrument-sans-normal.woff275 ms
fonts.gstatic.com/s/roboto/v48/KFO7CnqEu92Fr1ME7kSn66aGLdTylUAMa3yUBHMdazQ.woff25.0 ms

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:34.077 source:map[column:9846 line:17 type:source-location url:https://www.klaviyo.com/_astro/page.Dw4hn96J.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:132.226 source:map[type:text value:[unattributed]]] map[reflowTime:39.093 source:map[column:25738 line:225 type:source-location url:https://www.klaviyo.com/ urlProvider:network]] map[reflowTime:0.626 source:map[column:9568 line:0 type:source-location url:https://static.klaviyo.com/onsite/js/build-preview/commit-46fb139d91b2bc1b8aeb35338553b532969501ba/sharedUtils.84860ece700e02dbcd6b.js?cb=2 urlProvider:network]] map[reflowTime:10.981 source:map[column:86058 line:25 type:source-location url:https://js.hs-analytics.net/analytics/1776361800000/48163345.js urlProvider:network]] map[reflowTime:0.398 source:map[column:376 line:922 type:source-location url:https://www.googletagmanager.com/gtm.js?id=GTM-M28G2G urlProvider:network]] map[reflowTime:7.053 source:map[column:380 line:580 type:source-location url:https://www.gstatic.com/recaptcha/releases/gTpTIWhbKpxADzTzkcabhXN4/recaptcha__en.js urlProvider:network]] map[reflowTime:6.244 source:map[column:47 line:303 type:source-location url:https://www.gstatic.com/recaptcha/releases/gTpTIWhbKpxADzTzkcabhXN4/recaptcha__en.js urlProvider:network]] map[reflowTime:0.55 source:map[column:52230 line:0 type:source-location url:https://spider.australiarevival.com/i/596102f2751010ba2ee94856a2df358e.js urlProvider:network]] map[reflowTime:0.346 source:map[column:49969 line:0 type:source-location url:https://spider.australiarevival.com/i/596102f2751010ba2ee94856a2df358e.js urlProvider:network]] map[reflowTime:0.346 source:map[column:58195 line:0 type:source-location url:https://spider.australiarevival.com/i/596102f2751010ba2ee94856a2df358e.js urlProvider:network]] map[reflowTime:0.576 source:map[column:332 line:412 type:source-location url:https://www.gstatic.com/recaptcha/releases/gTpTIWhbKpxADzTzkcabhXN4/recaptcha__en.js urlProvider:network]] map[reflowTime:18.341 source:map[column:22094 line:0 type:source-location url:https://www.redditstatic.com/ads/pixel.js urlProvider:network]] map[reflowTime:0.454 source:map[column:13139 line:9 type:source-location url:https://t.contentsquare.net/uxa/d7d7a4ae1fff8.js urlProvider:network]] map[reflowTime:0.48 source:map[column:101540 line:28 type:source-location url:https://t.contentsquare.net/uxa/d7d7a4ae1fff8.js urlProvider:network]] map[reflowTime:11.821 source:map[column:102319 line:28 type:source-location url:https://t.contentsquare.net/uxa/d7d7a4ae1fff8.js urlProvider:network]] map[reflowTime:0.287 source:map[column:287665 line:0 type:source-location url:https://analytics.tiktok.com/i18n/pixel/static/main.MWE0ZWQ3ZWQwMA.js urlProvider:network]] map[reflowTime:3.068 source:map[column:19573 line:9 type:source-location url:https://t.contentsquare.net/uxa/d7d7a4ae1fff8.js urlProvider:network]] map[reflowTime:1.442 source:map[column:195161 line:1 type:source-location url:https://js.qualified.com/packs/js/multimodal_v2-f8a905b1.js urlProvider:network]] map[reflowTime:12.757 source:map[column:194914 line:1 type:source-location url:https://js.qualified.com/packs/js/multimodal_v2-f8a905b1.js urlProvider:network]] map[reflowTime:0.387 source:map[column:208482 line:6 type:source-location url:https://js.qualified.com/qualified.js?token=QXXydKGCPwwjwrgb 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
Klaviyo Composer generating a Boston Marathon campaign for Eastie, alongside a … div.homepage > section > div.section-content > img.finish-strong-image
www.klaviyo.com/_astro/finish-strong.rRKYr8OF_Zkixwh.webp88.5 KiB72.5 KiB
Klaviyo service UI showing helpdesk inbox and customer hub ul.section-carousel-track > li.section-carousel-item > article.platform-slide > img.platform-slide-image
www.klaviyo.com/_astro/explore-service.C5G6NCUb_1QjDLN.webp86.2 KiB62.3 KiB
Klaviyo AI Composer interface building an on-brand campaign ul.section-carousel-track > li.section-carousel-item > article.platform-slide > img.platform-slide-image
www.klaviyo.com/_astro/explore-ai.DvXXEKiS_Z3D8pY.webp45.6 KiB33.0 KiB
Klaviyo marketing platform UI showing segmented email and SMS flows ul.section-carousel-track > li.section-carousel-item > article.platform-slide > img.platform-slide-image
www.klaviyo.com/_astro/explore-marketing.BA4hBAO7_14SODm.webp35.4 KiB25.3 KiB
Klaviyo analytics dashboard showing attributed revenue over time ul.section-carousel-track > li.section-carousel-item > article.platform-slide > img.platform-slide-image
www.klaviyo.com/_astro/explore-analytics.OXFDJdVV_1Jwnfa.webp28.5 KiB20.6 KiB
Klaviyo flag ul.carousel-track > li.carousel-item > div.card-photo-wrapper > img.card-photo
www.klaviyo.com/_astro/orange-flag-graphic.DG4gD_9z_Z2cdWBf.webp21.1 KiB18.1 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-6-VIDEO
nodeLabel: div.video-wrapper > div.video-clipping > div.background-video-container > video
path: 1,HTML,1,BODY,7,MAIN,1,DIV,0,SECTION,1,DIV,0,DIV,0,DIV,0,VIDEO
selector: div.video-wrapper > div.video-clipping > div.background-video-container > video
snippet: <video src="/_astro/background.mEU45qTg.webm" autoplay="" muted="" loop="" playsinline="" aria-hidden="true" data-astro-cid-lpgkkztg="">

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
js.hsforms.net/forms/embed/v2.js192.8 KiB606 ms
/cm/f3c1005b-8270-469c-85a4-81fe6c9b70e7/airgap.js?cacheB...52.3 KiB357 ms
www.klaviyo.com/_astro/_slug_.BvW1h4Mx.css52.0 KiB126 ms
www.klaviyo.com/_astro/b2c-crm.DpvF8IOm.css5.6 KiB
www.klaviyo.com/_astro/b2c-crm.DTH_tWV7.css15.7 KiB84 ms
www.klaviyo.com/_astro/_slug_.CnM0hNPv.css82.7 KiB209 ms
www.klaviyo.com/_astro/_slug_.BDT10Tg6.css2.0 KiB
www.klaviyo.com/_astro/search-all.m1xffSh9.css1.5 KiB
www.klaviyo.com/_astro/_slug_.DvI8RS7H.css1.7 KiB
www.klaviyo.com/_astro/_slug_.D3MZUVNB.css1.4 KiB
js.hs-scripts.com/48163345.js995 B222 ms
static.klaviyo.com/onsite/js/klaviyo.js?company_id=9BX3wh2.9 KiB209 ms

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.

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: 205 ms
URLTime Spent
klaviyo.com/205 ms
www.klaviyo.com/0.0 ms

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

Why this matters

Performance issues directly impact user engagement and conversion rates.

TTI

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

Why this matters

Performance issues directly impact user engagement and conversion rates.

Diagnostics

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

Why this matters

Performance issues directly impact user engagement and conversion rates.

Estimated savings: 130 ms 126.6 KiB
URLTransfer SizeEst Savings
www.klaviyo.com/_astro/_slug_.CnM0hNPv.css82.5 KiB74.9 KiB
www.klaviyo.com/_astro/_slug_.BvW1h4Mx.css51.9 KiB51.7 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: 80 ms 1.2 MiB
URLTransfer SizeEst Savings
www.klaviyo.com/_astro/useTranslation.B20NgLB9.js352.0 KiB261.4 KiB
www.gstatic.com/recaptcha/releases/gTpTIWhbKpxADzTzkcabhXN4/recaptcha__en.js361.8 KiB177.0 KiB
js.hsforms.net/forms/embed/v2.js185.5 KiB112.9 KiB
www.googletagmanager.com/gtag/js?id=G-E2RS7HT946&cx=c&gtm=4e64f0171.0 KiB63.9 KiB
www.googletagmanager.com/gtag/destination?id=DC-11549644&cx=c&gtm=4e64f0131.7 KiB60.6 KiB
www.googletagmanager.com/gtag/destination?id=AW-997744385&cx=c&gtm=4e64f0137.3 KiB57.9 KiB
analytics.tiktok.com/i18n/pixel/static/main.MWE0ZWQ3ZWQwMA.js105.3 KiB57.0 KiB
js.qualified.com/qualified.js?token=QXXydKGCPwwjwrgb115.8 KiB56.6 KiB
www.googletagmanager.com/gtm.js?id=GTM-M28G2G200.7 KiB55.8 KiB
www.googletagmanager.com/gtag/js?id=AW-878432221&cx=c&gtm=4e64f0143.9 KiB55.6 KiB
www.googletagmanager.com/gtag/js?id=AW-607008856&cx=c&gtm=4e64f0145.1 KiB51.0 KiB
www.klaviyo.com/_astro/index.BWCm2rD9.js55.8 KiB48.8 KiB
/cm/f3c1005b-8270-469c-85a4-81fe6c9b70e7/ui.js?cacheBust=...93.0 KiB44.6 KiB
connect.facebook.net/en_US/fbevents.js96.3 KiB33.6 KiB
t.contentsquare.net/uxa/d7d7a4ae1fff8.js70.7 KiB33.3 KiB
js.qualified.com/packs/js/multimodal_v2-f8a905b1.js93.6 KiB30.7 KiB
/cm/f3c1005b-8270-469c-85a4-81fe6c9b70e7/airgap.js?cacheB...51.9 KiB27.1 KiB
www.klaviyo.com/_astro/Statsig.astro_astro_type_script_index_0_lang.C06xNzso.js31.3 KiB25.2 KiB
www.klaviyo.com/_astro/client.Q4PGvSu9.js54.4 KiB23.1 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
Unattributable1.1 s302 ms0.0 ms
www.klaviyo.com/1000 ms35 ms2.9 ms
www.klaviyo.com/_astro/page.Dw4hn96J.js974 ms707 ms0.2 ms
t.contentsquare.net/uxa/d7d7a4ae1fff8.js534 ms490 ms16 ms
www.klaviyo.com/_astro/client.Q4PGvSu9.js355 ms208 ms0.3 ms
spider.australiarevival.com/i/596102f2751010ba2ee94856a2df358e.js277 ms204 ms3.8 ms
www.klaviyo.com/_astro/rive.Bj7h2rbT.js258 ms257 ms0.2 ms
js.qualified.com/qualified.js?token=QXXydKGCPwwjwrgb256 ms224 ms14 ms
js.hs-analytics.net/analytics/1776361800000/48163345.js212 ms131 ms15 ms
www.googletagmanager.com/gtm.js?id=GTM-M28G2G208 ms164 ms22 ms
www.klaviyo.com/_astro/OnLoad.astro_astro_type_script_index_0_lang.C_04mnp4.js150 ms137 ms2.0 ms
www.googletagmanager.com/gtag/js?id=G-E2RS7HT946&cx=c&gtm=4e64f0142 ms120 ms20 ms
analytics.tiktok.com/i18n/pixel/static/main.MWE0ZWQ3ZWQwMA.js124 ms95 ms26 ms
www.googletagmanager.com/gtag/js?id=AW-607008856&cx=c&gtm=4e64f0120 ms104 ms16 ms
www.googletagmanager.com/gtag/js?id=AW-878432221&cx=c&gtm=4e64f0113 ms99 ms13 ms
www.googletagmanager.com/gtag/destination?id=AW-997744385&cx=c&gtm=4e64f0103 ms79 ms23 ms
/ct?id=15474&url=https%3A%2F%2Fwww.klaviyo.com%2F&sf=0&tp...99 ms94 ms0.4 ms
www.gstatic.com/recaptcha/releases/gTpTIWhbKpxADzTzkcabhXN4/recaptcha__en.js97 ms54 ms28 ms
www.redditstatic.com/ads/pixel.js94 ms71 ms2.2 ms
/signals/config/743980872357899?v=2.9.298&r=stable&domain...85 ms77 ms6.0 ms
www.googletagmanager.com/gtag/destination?id=DC-11549644&cx=c&gtm=4e64f081 ms69 ms12 ms
/cm/f3c1005b-8270-469c-85a4-81fe6c9b70e7/airgap.js?cacheB...81 ms57 ms4.5 ms
js.qualified.com/packs/js/multimodal_v2-f8a905b1.js75 ms49 ms9.6 ms
/cm/f3c1005b-8270-469c-85a4-81fe6c9b70e7/ui.js?cacheBust=...73 ms55 ms12 ms
connect.facebook.net/en_US/fbevents.js52 ms38 ms13 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 Evaluation4.4 s
Other1.5 s
Style & Layout692 ms
Script Parsing & Compilation375 ms
Garbage Collection147 ms
Rendering139 ms
Parse HTML & CSS115 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
Pages with WebSocket cannot enter back/forward cache.Pending browser support

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
assets.qualified.com/packs/js/widget/sandboxed/messenger-9c325980.js803.4 KiB
www.klaviyo.com/_astro/device-animation.DWJOcCIi.riv803.1 KiB
assets.qualified.com/static-media/piperx-orb/orb-animation.mp4708.8 KiB
www.klaviyo.com/_astro/background.mEU45qTg.webm561.0 KiB
unpkg.com/@rive-app/canvas@2.23.8/rive.wasm444.0 KiB
www.gstatic.com/recaptcha/releases/gTpTIWhbKpxADzTzkcabhXN4/recaptcha__en.js362.4 KiB
www.gstatic.com/recaptcha/releases/gTpTIWhbKpxADzTzkcabhXN4/recaptcha__en.js361.9 KiB
www.klaviyo.com/_astro/useTranslation.B20NgLB9.js356.8 KiB
www.googletagmanager.com/gtm.js?id=GTM-M28G2G201.0 KiB
js.hsforms.net/forms/embed/v2.js192.8 KiB

Set an explicit width and height on image elements to reduce layout shifts and improve CLS. Learn how to set image dimensions

Why this matters

Performance issues directly impact user engagement and conversion rates.

URL
a._universalMenuItem_s73z6_1 > div > div._imageContainer_s73z6_74 > img._image_s73z6_74 a._universalMenuItem_s73z6_1 > div > div._imageContainer_s73z6_74 > img._image_s73z6_74
/images/6ct6b26e/marketing-prod/ce5b07ba71d2f4ad7dda0ced4...
a._universalMenuItem_s73z6_1 > div > div._imageContainer_s73z6_74 > img._image_s73z6_74 a._universalMenuItem_s73z6_1 > div > div._imageContainer_s73z6_74 > img._image_s73z6_74
/images/6ct6b26e/marketing-prod/5f35a8bf57394c93ee3d33466...
a._universalMenuItem_s73z6_1 > div > div._imageContainer_s73z6_74 > img._image_s73z6_74 a._universalMenuItem_s73z6_1 > div > div._imageContainer_s73z6_74 > img._image_s73z6_74
/images/6ct6b26e/marketing-prod/baeb51700705ac37ed422f09f...
a._universalMenuItem_s73z6_1 > div > div._imageContainer_s73z6_74 > img._image_s73z6_74 a._universalMenuItem_s73z6_1 > div > div._imageContainer_s73z6_74 > img._image_s73z6_74
/images/6ct6b26e/marketing-prod/ae936bd6b977ede47a4781738...
a._universalMenuItem_s73z6_1 > div > div._imageContainer_s73z6_74 > img._image_s73z6_74 a._universalMenuItem_s73z6_1 > div > div._imageContainer_s73z6_74 > img._image_s73z6_74
/images/6ct6b26e/marketing-prod/9de21910b9048ec6cb4ef0826...
a._visualList_s73z6_83 > div > div._imageContainer_s73z6_74 > img._image_s73z6_74 a._visualList_s73z6_83 > div > div._imageContainer_s73z6_74 > img._image_s73z6_74
/images/6ct6b26e/marketing-prod/ebac5b0bbbfad81c1d7784c51...
a._visualList_s73z6_83 > div > div._imageContainer_s73z6_74 > img._image_s73z6_74 a._visualList_s73z6_83 > div > div._imageContainer_s73z6_74 > img._image_s73z6_74
/images/6ct6b26e/marketing-prod/cbe11091b91c8f140bf47b665...
a._visualList_s73z6_83 > div > div._imageContainer_s73z6_74 > img._image_s73z6_74 a._visualList_s73z6_83 > div > div._imageContainer_s73z6_74 > img._image_s73z6_74
/images/6ct6b26e/marketing-prod/7c3c7232e4d426b133fb7a145...
a._visualList_s73z6_83 > div > div._imageContainer_s73z6_74 > img._image_s73z6_74 a._visualList_s73z6_83 > div > div._imageContainer_s73z6_74 > img._image_s73z6_74
/images/6ct6b26e/marketing-prod/810a806fe9ab3d05f9e2bfc70...
a._visualList_s73z6_83 > div > div._imageContainer_s73z6_74 > img._image_s73z6_74 a._visualList_s73z6_83 > div > div._imageContainer_s73z6_74 > img._image_s73z6_74
/images/6ct6b26e/marketing-prod/ea92879e13620ad4c849c1d03...
a._visualList_s73z6_83 > div > div._imageContainer_s73z6_74 > img._image_s73z6_74 a._visualList_s73z6_83 > div > div._imageContainer_s73z6_74 > img._image_s73z6_74
/images/6ct6b26e/marketing-prod/43f28b304c058503374e25edf...

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

●Layout shift culprits
●Optimize DOM size
●LCP breakdown
●Modern HTTP
●Optimize viewport for mobile
●Minify CSS
●Minify JavaScript
●User Timing marks and measures 27 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 80 ms
●Server Backend Latencies 190 ms
●Tasks
●Diagnostics
●Metrics
●Screenshot Thumbnails
●Final Screenshot
●Script Treemap Data
●Resources Summary
●Initial server response time was short Root document took 220 ms
●Avoid large layout shifts 3 layout shifts found
○INP breakdown
93

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

Using ARIA attributes in roles where they are prohibited can mean that important information is not communicated to users of assistive technologies. Learn more about prohibited ARIA roles.

Why this matters

Performance issues directly impact user engagement and conversion rates.

Failing Elements
Klay assistant body > q-focus-sentinel > div
After Klay assistant body > q-focus-sentinel > div
Klay assistant, start div#qualified-multimodal-host > div
Klay assistant, end div#qualified-multimodal-host > div

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.

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: Marketing that carries the conversation div.carousel-wrapper > div.carousel-controls > div.carousel-dots > button.carousel-dot
Go to slide 2: AI built for every customer moment div.carousel-wrapper > div.carousel-controls > div.carousel-dots > button.carousel-dot
Go to slide 3: Service that solves and sells div.carousel-wrapper > div.carousel-controls > div.carousel-dots > button.carousel-dot
Go to slide 4: Analytics that deliver your next win div.carousel-wrapper > div.carousel-controls > div.carousel-dots > button.carousel-dot
Go to slide 5: CDP that gives you the full data story div.carousel-wrapper > div.carousel-controls > div.carousel-dots > button.carousel-dot

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
Watch video section > div.section-content > video-modal-trigger.video-modal-trigger > button.video-trigger
○Interactive controls are keyboard focusable
○Interactive elements indicate their purpose and state
○The page has a logical tab order
○Visual order on the page follows DOM order
○User focus is not accidentally trapped in a region
○The user's focus is directed to new content added to the page
○HTML5 landmark elements are used to improve navigation
○Offscreen content is hidden from assistive technology
○Custom controls have associated labels
○Custom controls have ARIA roles
●`[aria-*]` attributes match their roles
●`[aria-hidden="true"]` is not present on the document `<body>`
●`[role]`s have all required `[aria-*]` attributes
●`[role]` values are valid
●`[aria-*]` attributes have valid values
●`[aria-*]` attributes are valid and not misspelled
●Buttons have an accessible name
●Image elements have `[alt]` attributes
●Form elements have associated labels
●`[user-scalable="no"]` is not used in the `<meta name="viewport">` element and the `[maximum-scale]` attribute is not less than 5.
●ARIA attributes are used as specified for the element's role
●`[aria-hidden="true"]` elements do not contain focusable descendents
●Background and foreground colors have a sufficient contrast ratio
●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.
●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
○`[accesskey]` values are unique
○`button`, `link`, and `menuitem` elements have accessible names
○Elements with `role="dialog"` or `role="alertdialog"` have accessible names.
○ARIA input fields have accessible names
○ARIA `meter` elements have accessible names
○ARIA `progressbar` elements have accessible names
○Elements with an ARIA `[role]` that require children to contain a specific `[role]` have all required children.
○`[role]`s are contained by their required parent element
○Elements with the `role=text` attribute do not have focusable descendents.
○ARIA toggle fields have accessible names
○ARIA `tooltip` elements have accessible names
○ARIA `treeitem` elements have accessible names
○The page contains a heading, skip link, or landmark region
○`<dl>`'s contain only properly-ordered `<dt>` and `<dd>` groups, `<script>`, `<template>` or `<div>` elements.
○Definition list items are wrapped in `<dl>` elements
○ARIA IDs are unique
○No form fields have multiple labels
○`<html>` element has an `[xml:lang]` attribute with the same base language as the `[lang]` attribute.
○Input buttons have discernible text.
○`<input type="image">` elements have `[alt]` text
○The document does not use `<meta http-equiv="refresh">`
○`<object>` elements have alternate text
○Select elements have associated label elements.
○Skip links are focusable.
○Cells in a `<table>` element that use the `[headers]` attribute refer to table cells within the same table.
○`<th>` elements and elements with `[role="columnheader"/"rowheader"]` have data cells they describe.
○`[lang]` attributes have a valid value
○`<video>` elements contain a `<track>` element with `[kind="captions"]`
○Tables have different content in the summary attribute and `<caption>`.
○All heading elements contain content.
○Uses ARIA roles only on compatible elements
○Image elements do not have `[alt]` attributes that are redundant text.
○Identical links have the same purpose.
○Tables use `<caption>` instead of cells with the `[colspan]` attribute to indicate a caption.
○`<td>` elements in a large `<table>` have one or more table headers.
77

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
SharedStorage
spider.australiarevival.com/i/596102f2751010ba2ee94856a2df358e.js
AttributionReporting
www.klaviyo.com/_astro/page.Dw4hn96J.js line 16, col 8428

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
www.klaviyo.com/_astro/page.Dw4hn96J.js line 16, col 3291
[OPTIMIZELY] - ERROR 2026-04-16T17:50:43.690Z OPTIMIZELY: Feature key undefined is not in datafile.
www.klaviyo.com/
Attestation check for Shared Storage on https://ara.paa-reporting-advertising.amazon failed.
www.klaviyo.com/
Attestation check for Shared Storage on https://ara.paa-reporting-advertising.amazon failed.
www.klaviyo.com/
Attestation check for Shared Storage on https://ara.paa-reporting-advertising.amazon failed.
www.klaviyo.com/
Attestation check for Shared Storage on https://ara.paa-reporting-advertising.amazon failed.
www.klaviyo.com/
Attestation check for Shared Storage on https://ara.paa-reporting-advertising.amazon failed.
/api/v3/ip.json?referrer=&page=https%3A%2F%2Fwww.klaviyo....
Failed to load resource: the server responded with a status of 401 ()
ReferenceError: zaius is not defined at <anonymous>:1:1 at https://www.googletagmanager.com/gtm.js?id=GTM-M28G2G:1069:429 at qR (https://www.googletagmanager.com/gtm.js?id=GTM-M28G2G:1071:31) at Md.pR (https://www.googletagmanager.com/gtm.js?id=GTM-M28G2G:1068:92) at Md.<anonymous> (https://www.googletagmanager.com/gtm.js?id=GTM-M28G2G:453:187) at k.apply (https://www.googletagmanager.com/gtm.js?id=GTM-M28G2G:379:466) at fb (https://www.googletagmanager.com/gtm.js?id=GTM-M28G2G:342:719) at eb (https://www.googletagmanager.com/gtm.js?id=GTM-M28G2G:342:470) at Md.<anonymous> (https://www.googletagmanager.com/gtm.js?id=GTM-M28G2G:403:473) at k.apply (https://www.googletagmanager.com/gtm.js?id=GTM-M28G2G:379:466) at fb (https://www.googletagmanager.com/gtm.js?id=GTM-M28G2G:342:719) at k.gr (https://www.googletagmanager.com/gtm.js?id=GTM-M28G2G:342:1286) at sf (https://www.googletagmanager.com/gtm.js?id=GTM-M28G2G:414:960) at https://www.googletagmanager.com/gtm.js?id=GTM-M28G2G:888:315 at Oz (https://www.googletagmanager.com/gtm.js?id=GTM-M28G2G:810:1) at Vz.evaluate (https://www.googletagmanager.com/gtm.js?id=GTM-M28G2G:814:732) at e (https://www.googletagmanager.com/gtm.js?id=GTM-M28G2G:832:218) at https://www.googletagmanager.com/gtm.js?id=GTM-M28G2G:347:125 at Array.<anonymous> (https://www.googletagmanager.com/gtm.js?id=GTM-M28G2G:833:388) at Object.execute (https://www.googletagmanager.com/gtm.js?id=GTM-M28G2G:833:128) at kB (https://www.googletagmanager.com/gtm.js?id=GTM-M28G2G:833:760) at oB (https://www.googletagmanager.com/gtm.js?id=GTM-M28G2G:837:386) at GC (https://www.googletagmanager.com/gtm.js?id=GTM-M28G2G:863:327) at JC.b.push (https://www.googletagmanager.com/gtm.js?id=GTM-M28G2G:867:143) at JC.b.push (https://www.googletagmanager.com/gtag/js?id=AW-607008856&cx=c&gtm=4e64f0:676:3) at JC.b.push (https://www.googletagmanager.com/gtag/js?id=G-E2RS7HT946&cx=c&gtm=4e64f0:791:3) at JC.b.push (https://www.googletagmanager.com/gtag/js?id=AW-878432221&cx=c&gtm=4e64f0:662:3) at JC.b.push (https://www.googletagmanager.com/gtag/destination?id=DC-11549644&cx=c&gtm=4e64f0:617:3) at JC.b.push (https://www.googletagmanager.com/gtag/destination?id=AW-997744385&cx=c&gtm=4e64f0:641:3) at w.trackEvent (https://js.qualified.com/packs/js/analytics-5b4599f9.js:1:1337) at https://js.qualified.com/packs/js/analytics-5b4599f9.js:1:2042 at Array.forEach (<anonymous>) at https://js.qualified.com/packs/js/analytics-5b4599f9.js:1:2029 at t.emit (https://js.qualified.com/qualified.js?token=QXXydKGCPwwjwrgb:7:51599) at im.emit (https://js.qualified.com/qualified.js?token=QXXydKGCPwwjwrgb:7:277791) at E.eventHandler (https://js.qualified.com/packs/js/multimodal_v2-f8a905b1.js:2:62981) at t.emit (https://js.qualified.com/qualified.js?token=QXXydKGCPwwjwrgb:7:51599) at https://js.qualified.com/qualified.js?token=QXXydKGCPwwjwrgb:7:279667 at Array.forEach (<anonymous>) at im.handleMessage (https://js.qualified.com/qualified.js?token=QXXydKGCPwwjwrgb:7:278065) at ic.onReceived [as received] (https://js.qualified.com/qualified.js?token=QXXydKGCPwwjwrgb:7:280233) at https://js.qualified.com/qualified.js?token=QXXydKGCPwwjwrgb:7:272453 at Array.map (<anonymous>) at iu.notify (https://js.qualified.com/qualified.js?token=QXXydKGCPwwjwrgb:7:272418) at io.message (https://js.qualified.com/qualified.js?token=QXXydKGCPwwjwrgb:7:270551)
●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 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.klaviyo.com/composerLearn more

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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