Lighthouse Mobile

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

SCORE

GRADE

FIX

REVIEW

PASS

INFO

Detailed Report

Audit breakdown by category with detailed findings.

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.

Request	Cache TTL	Transfer Size
scripts.clarity.ms/0.8.59/clarity.js	86400.0 s	26.2 KiB
assets.brevo.com/js/fingerprint-source.js	28800.0 s	14.8 KiB
snap.licdn.com/li.lms-analytics/insight.min.js	86400.0 s	18.7 KiB
serve.albacross.com/track.js	120.0 s	4.5 KiB
try.abtasty.com/f9a3e011099d4b460c457de53a360bc8.js	30.0 s	3.6 KiB
/beacon.min.js/vcd15cbe7772f49c399c6a5babf22c124171768917...	86400.0 s	6.9 KiB
assets.brevo.com/data/tapfiliate.js	28800.0 s	4.3 KiB
get.brevo.com/pr/js	14400.0 s	3.5 KiB
app.planhat.com/analytics/plantrack.min.js	3600.0 s	2.9 KiB
assets.brevo.com/data/sha256.min.js	28800.0 s	3.6 KiB
serve.albacross.com/reveal.js	0.0 ms	1.2 KiB
/collect?v=2&fmt=js&pid=5289146&time=1776816636278&url=ht...	0.0 ms	693 B
assets.brevo.com/js/fingerprint.js	28800.0 s	874 B
/e.gif?s=JSCollector%2C3.1.3&e0=pageview&ci0=30653eb4-912...	0.0 ms	103 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.

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-0-IMG

nodeLabel: div.default-hero_marketing-default-hero__side__uU7Oh > div.default-hero_marketing-default-hero__media__jN1p2 > picture.Default_marketing-default-hero__media__z3g1Z > img.Default_marketing-default-hero__media__z3g1Z

path: 1,HTML,1,BODY,2,MAIN,0,SECTION,0,DIV,0,DIV,1,DIV,0,DIV,0,PICTURE,1,IMG

selector: div.default-hero_marketing-default-hero__side__uU7Oh > div.default-hero_marketing-default-hero__media__jN1p2 > picture.Default_marketing-default-hero__media__z3g1Z > img.Default_marketing-default-hero__media__z3g1Z

snippet: <img alt="" class="Default_marketing-default-hero__media__z3g1Z" loading="eager" src="https://corp-backend.brevo.com/wp-content/uploads/2025/12/Hero-Mobile.webp">

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.

URL	Transfer Size	Duration
www.brevo.com/_next/static/css/d18e68c5c4c6fa2f.css	2.5 KiB
www.brevo.com/_next/static/css/cee80dfb3e16799f.css	5.7 KiB	167 ms
www.brevo.com/_next/static/css/9854078c9e85c14d.css	1.3 KiB
www.brevo.com/_next/static/css/a887fe9143038f6e.css	2.0 KiB
www.brevo.com/_next/static/css/0eb70ec48f46095a.css	397 B
www.brevo.com/_next/static/css/c2a8f6652e559af0.css	528 B
www.brevo.com/_next/static/css/ff55a28cefbda827.css	1.2 KiB
www.brevo.com/_next/static/css/2633268fd29e31dc.css	825 B
www.brevo.com/_next/static/css/88713e9acaa061a0.css	1.5 KiB
www.brevo.com/_next/static/css/1d9efeec5b64b2dc.css	1010 B
www.brevo.com/_next/static/css/68c2c9e42c291e6a.css	748 B
www.brevo.com/_next/static/css/581333eaa5e6f8d2.css	4.6 KiB	167 ms
www.brevo.com/_next/static/css/c1472d69cea626f0.css	1020 B
www.brevo.com/_next/static/css/e73b445fda8c9f3d.css	1.1 KiB
www.brevo.com/_next/static/css/75c15fe783ece390.css	1016 B
www.brevo.com/_next/static/css/bc39fac48991a7e1.css	1.1 KiB
www.brevo.com/_next/static/css/2af0582f8eb6613f.css	641 B
www.brevo.com/_next/static/css/3420340d51f90513.css	1.6 KiB
www.brevo.com/_next/static/css/7cb8a860cb35ff68.css	851 B
www.brevo.com/_next/static/css/22ee208d4c9791b6.css	978 B
www.brevo.com/_next/static/css/8ebb1bf13d2d0b3d.css	4.7 KiB
www.brevo.com/_next/static/css/ed23972d5a222899.css	971 B
www.brevo.com/_next/static/css/a7bfe88c56c1e186.css	948 B
www.brevo.com/_next/static/css/ef46db3751d8e999.css	287 B
www.brevo.com/_next/static/css/a07746ebc2e0f3cc.css	2.3 KiB
www.brevo.com/_next/static/css/04b40bfd82fbd896.css	1.3 KiB
www.brevo.com/_next/static/css/5fc9135322ea695c.css	967 B
www.brevo.com/_next/static/css/b915f5c556d89bd0.css	551 B
www.brevo.com/_next/static/css/c2a6212d35f0e510.css	1.3 KiB
www.brevo.com/_next/static/css/a712e8ffcae33c05.css	722 B
www.brevo.com/_next/static/css/62be9d6677e6aa99.css	1.5 KiB	167 ms
www.brevo.com/_next/static/css/1a020d0b9302ddef.css	2.1 KiB
www.brevo.com/_next/static/css/c91cbe98d802df6c.css	875 B
www.brevo.com/_next/static/css/8c80e2ea42c07aa4.css	4.6 KiB
www.brevo.com/_next/static/css/957ca097336f6592.css	4.1 KiB
www.brevo.com/_next/static/css/45491c795852928f.css	847 B
www.brevo.com/_next/static/css/08ce05542a9da483.css	3.6 KiB	167 ms
www.brevo.com/_next/static/css/dfecd8177bfdfe69.css	1.1 KiB
www.brevo.com/_next/static/css/611e570749c13b71.css	992 B
www.brevo.com/_next/static/css/6cdae60bca263c5c.css	1.6 KiB
www.brevo.com/_next/static/css/4fc11ffc77afd8ec.css	4.5 KiB
www.brevo.com/_next/static/css/7145d31122685f8d.css	1.8 KiB
www.brevo.com/_next/static/css/d16439ecce8a6325.css	952 B
www.brevo.com/_next/static/css/4ebfe8878b5df0ff.css	1.4 KiB
www.brevo.com/_next/static/css/29a381bd98593043.css	1.5 KiB	167 ms
www.brevo.com/_next/static/css/febcae155a372465.css	1.3 KiB
www.brevo.com/_next/static/css/ffd7f8385c453f0f.css	634 B
www.brevo.com/_next/static/css/c8d6ec4ab1fcaa70.css	2.4 KiB
www.brevo.com/_next/static/css/13cdc21e0d294f37.css	3.1 KiB
www.brevo.com/_next/static/css/14cbe0bf50a90f33.css	1.5 KiB
www.brevo.com/_next/static/css/191454ce9cfb79e2.css	1.2 KiB
www.brevo.com/_next/static/css/1760e91b6a4277f0.css	1.6 KiB
www.brevo.com/_next/static/css/354aad7e5d2623f3.css	849 B
www.brevo.com/_next/static/css/77cd14881aed1a2d.css	779 B
www.brevo.com/_next/static/css/2d5f0fe13f570205.css	1.3 KiB	167 ms
www.brevo.com/_next/static/css/a83307c4115654fa.css	700 B
www.brevo.com/_next/static/css/0b28bc8fb468b9da.css	6.6 KiB
www.brevo.com/_next/static/css/cc5eeac2b830ac1e.css	2.7 KiB
www.brevo.com/_next/static/css/68e94da049db1272.css	1.1 KiB
www.brevo.com/_next/static/css/57326090b28b42cc.css	3.9 KiB
www.brevo.com/_next/static/css/4e46a140e453daaa.css	1.3 KiB
www.brevo.com/_next/static/css/3b3bec1d2cea2ab1.css	1.7 KiB
www.brevo.com/_next/static/css/e223d113fb8957d0.css	3.2 KiB
www.brevo.com/_next/static/css/83c7f185afa9067d.css	1.7 KiB
www.brevo.com/_next/static/css/b71fd0153d919ee4.css	2.6 KiB
www.brevo.com/_next/static/css/6630ad09a62b04d9.css	671 B
www.brevo.com/_next/static/css/d38873e987f87275.css	582 B
www.brevo.com/_next/static/css/a9e0e845400cf335.css	841 B
www.brevo.com/_next/static/css/1d64d22130214b40.css	5.8 KiB	167 ms
www.brevo.com/_next/static/css/aa8e82e3fad31c1e.css	1.3 KiB
www.brevo.com/_next/static/css/4e2cf87589ea438e.css	1.4 KiB

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.

	URL	Resource Size	Est Savings
div.default-hero_marketing-default-hero__side__uU7Oh > div.default-hero_marketing-default-hero__media__jN1p2 > picture.Default_marketing-default-hero__media__z3g1Z > img.Default_marketing-default-hero__media__z3g1Z `div.default-hero_marketing-default-hero__side__uU7Oh > div.default-hero_marketing-default-hero__media__jN1p2 > picture.Default_marketing-default-hero__media__z3g1Z > img.Default_marketing-default-hero__media__z3g1Z`	corp-backend.brevo.com/wp-content/uploads/2025/12/Hero-Mobile.webp	89.9 KiB	82.1 KiB
awardlogo-1 `div.dist_marketing-awards__wrapper__qUEP1 > div.dist_marketing-container__H_Hue > div.dist_marketing-awards__container__c2WSS > img.AwardsBlock_marketing-awards__image__o6qlw`	/wp-content/uploads/2026/02/Software_advice_Front_Runners...	54.5 KiB	54.2 KiB
Loyalty `a.marketing-heading-7 > div.dist_marketing-link__label__PNFF5 > div.dist_marketing-interactive-slider__image__UA3md > img.InteractiveSlider_interactive-slider__image__7525R`	corp-backend.brevo.com/wp-content/uploads/2025/12/Loyalty.webp	55.1 KiB	51.4 KiB
awardlogo-0 `div.dist_marketing-awards__wrapper__qUEP1 > div.dist_marketing-container__H_Hue > div.dist_marketing-awards__container__c2WSS > img.AwardsBlock_marketing-awards__image__o6qlw`	corp-backend.brevo.com/wp-content/uploads/2026/02/Capterra-Ease-Use-2026.webp	50.8 KiB	50.5 KiB
Optimize `div > div.dist_marketing-container__H_Hue > picture.dist_marketing-media__graphic__iUmlw > img.dist_marketing-media__graphic__iUmlw`	corp-backend.brevo.com/wp-content/uploads/2025/12/Optmize.webp	47.2 KiB	42.9 KiB
image `div > div.dist_marketing-container__H_Hue > picture.dist_marketing-media__graphic__iUmlw > img.dist_marketing-media__graphic__iUmlw`	corp-backend.brevo.com/wp-content/uploads/2025/12/All-in-one.webp	44.1 KiB	40.1 KiB
WhatsApp campaigns `a.marketing-heading-7 > div.dist_marketing-link__label__PNFF5 > div.dist_marketing-interactive-slider__image__UA3md > img.InteractiveSlider_interactive-slider__image__7525R`	corp-backend.brevo.com/wp-content/uploads/2025/12/WhatsApp.webp	40.7 KiB	37.1 KiB
MULTICHANNEL MARKETING & AUTOMATION `div > div.dist_marketing-container__H_Hue > picture.dist_marketing-media__graphic__iUmlw > img.dist_marketing-media__graphic__iUmlw`	/wp-content/uploads/2025/12/MULTICHANNEL-MARKETING-AUTOMA...	39.2 KiB	35.7 KiB
Email marketing `a.marketing-heading-7 > div.dist_marketing-link__label__PNFF5 > div.dist_marketing-interactive-slider__image__UA3md > img.InteractiveSlider_interactive-slider__image__7525R`	corp-backend.brevo.com/wp-content/uploads/2025/12/Email-marketing.webp	38.4 KiB	34.7 KiB
Push notifications `a.marketing-heading-7 > div.dist_marketing-link__label__PNFF5 > div.dist_marketing-interactive-slider__image__UA3md > img.InteractiveSlider_interactive-slider__image__7525R`	corp-backend.brevo.com/wp-content/uploads/2025/12/Push-Notifications.webp	30.1 KiB	26.8 KiB
Transactional messaging `a.marketing-heading-7 > div.dist_marketing-link__label__PNFF5 > div.dist_marketing-interactive-slider__image__UA3md > img.InteractiveSlider_interactive-slider__image__7525R`	corp-backend.brevo.com/wp-content/uploads/2025/12/Transactional-Messaging.webp	29.6 KiB	26.3 KiB
VoIP Phone `a.marketing-heading-7 > div.dist_marketing-link__label__PNFF5 > div.dist_marketing-interactive-slider__image__UA3md > img.InteractiveSlider_interactive-slider__image__7525R`	corp-backend.brevo.com/wp-content/uploads/2025/12/Phone.webp	28.3 KiB	25.2 KiB
Chatbot `a.marketing-heading-7 > div.dist_marketing-link__label__PNFF5 > div.dist_marketing-interactive-slider__image__UA3md > img.InteractiveSlider_interactive-slider__image__7525R`	corp-backend.brevo.com/wp-content/uploads/2025/12/Chatbot.webp	28.2 KiB	25.1 KiB
div.dist_marketing-media-text-slider__slide___fLn7 > div.dist_marketing-media-text-slider__slide-wrapper__n3Sjp > div.dist_marketing-media-text-slider__slide-image__jaTxH > img.dist_marketing-media-text-slider__slide-image-img__fpEVt `div.dist_marketing-media-text-slider__slide___fLn7 > div.dist_marketing-media-text-slider__slide-wrapper__n3Sjp > div.dist_marketing-media-text-slider__slide-image__jaTxH > img.dist_marketing-media-text-slider__slide-image-img__fpEVt`	corp-backend.brevo.com/wp-content/uploads/2026/02/EN-conv-agent.webp	24.5 KiB	22.3 KiB
div.dist_marketing-media-text-slider__slide___fLn7 > div.dist_marketing-media-text-slider__slide-wrapper__n3Sjp > div.dist_marketing-media-text-slider__slide-image__jaTxH > img.dist_marketing-media-text-slider__slide-image-img__fpEVt `div.dist_marketing-media-text-slider__slide___fLn7 > div.dist_marketing-media-text-slider__slide-wrapper__n3Sjp > div.dist_marketing-media-text-slider__slide-image__jaTxH > img.dist_marketing-media-text-slider__slide-image-img__fpEVt`	corp-backend.brevo.com/wp-content/uploads/2026/02/EN-sales-agent.webp	21.9 KiB	20.0 KiB
div.dist_marketing-media-text-slider__slide___fLn7 > div.dist_marketing-media-text-slider__slide-wrapper__n3Sjp > div.dist_marketing-media-text-slider__slide-image__jaTxH > img.dist_marketing-media-text-slider__slide-image-img__fpEVt `div.dist_marketing-media-text-slider__slide___fLn7 > div.dist_marketing-media-text-slider__slide-wrapper__n3Sjp > div.dist_marketing-media-text-slider__slide-image__jaTxH > img.dist_marketing-media-text-slider__slide-image-img__fpEVt`	corp-backend.brevo.com/wp-content/uploads/2026/02/EN-marketing-agent.webp	21.1 KiB	19.3 KiB
Live chat `a.marketing-heading-7 > div.dist_marketing-link__label__PNFF5 > div.dist_marketing-interactive-slider__image__UA3md > img.InteractiveSlider_interactive-slider__image__7525R`	corp-backend.brevo.com/wp-content/uploads/2025/12/Live-Chat.webp	19.4 KiB	17.2 KiB
div.dist_marketing-media-text-slider__slide___fLn7 > div.dist_marketing-media-text-slider__slide-wrapper__n3Sjp > div.dist_marketing-media-text-slider__slide-image__jaTxH > img.dist_marketing-media-text-slider__slide-image-img__fpEVt `div.dist_marketing-media-text-slider__slide___fLn7 > div.dist_marketing-media-text-slider__slide-wrapper__n3Sjp > div.dist_marketing-media-text-slider__slide-image__jaTxH > img.dist_marketing-media-text-slider__slide-image-img__fpEVt`	corp-backend.brevo.com/wp-content/uploads/2026/02/EN-data-analyst.webp	16.1 KiB	14.6 KiB
awardlogo-5 `div.dist_marketing-awards__wrapper__qUEP1 > div.dist_marketing-container__H_Hue > div.dist_marketing-awards__container__c2WSS > img.AwardsBlock_marketing-awards__image__o6qlw`	/wp-content/uploads/2026/02/EmailTemplateBuilder_Leader_S...	16.9 KiB	14.6 KiB
awardlogo-3 `div.dist_marketing-awards__wrapper__qUEP1 > div.dist_marketing-container__H_Hue > div.dist_marketing-awards__container__c2WSS > img.AwardsBlock_marketing-awards__image__o6qlw`	/wp-content/uploads/2026/02/EmailTemplateBuilder_Leader_M...	16.4 KiB	14.1 KiB
awardlogo-2 `div.dist_marketing-awards__wrapper__qUEP1 > div.dist_marketing-container__H_Hue > div.dist_marketing-awards__container__c2WSS > img.AwardsBlock_marketing-awards__image__o6qlw`	/wp-content/uploads/2026/02/TransactionalEmail_BestUsabil...	15.4 KiB	13.0 KiB
Mobile Wallet `a.marketing-heading-7 > div.dist_marketing-link__label__PNFF5 > div.dist_marketing-interactive-slider__image__UA3md > img.InteractiveSlider_interactive-slider__image__7525R`	corp-backend.brevo.com/wp-content/uploads/2025/12/Wallet.webp	8.3 KiB	7.4 KiB
SMS marketing `a.marketing-heading-7 > div.dist_marketing-link__label__PNFF5 > div.dist_marketing-interactive-slider__image__UA3md > img.InteractiveSlider_interactive-slider__image__7525R`	corp-backend.brevo.com/wp-content/uploads/2025/12/SMS-marketing.webp	9.4 KiB	7.0 KiB
awardlogo-4 `div.dist_marketing-awards__wrapper__qUEP1 > div.dist_marketing-container__H_Hue > div.dist_marketing-awards__container__c2WSS > img.AwardsBlock_marketing-awards__image__o6qlw`	/wp-content/uploads/2026/02/EmailMarketing_Leader_Mid-Mar...	5.4 KiB	4.0 KiB

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: 2.3 s

URL	Time Spent
sendinblue.com/	892 ms
www.sendinblue.com/	1.4 s
www.brevo.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 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: 1.8 s 369.7 KiB

URL	Transfer Size	Est Savings
www.brevo.com/_next/static/chunks/8532-0f742d56760de3f1.js	115.3 KiB	77.4 KiB
www.brevo.com/_next/static/chunks/1954-c5c9e3ae562d5788.js	109.3 KiB	74.6 KiB
analytics.tiktok.com/i18n/pixel/static/main.MWE0ZWQ3ZWQwOQ.js	120.9 KiB	63.5 KiB
www.googletagmanager.com/gtag/js?id=G-V8SFL2N220&cx=c&gtm=4e64h1	178.9 KiB	60.9 KiB
metrics.brevo.com/dt.js?id=MKMDTST	196.6 KiB	60.8 KiB
try.abtasty.com/f9a3e011099d4b460c457de53a360bc8/main.84c3e115d3dbf46f3fa3.js	64.5 KiB	32.5 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.

URL	Total CPU Time	Script Evaluation	Script Parse
Unattributable	1.0 s	87 ms	0.0 ms
www.brevo.com/_next/static/chunks/3526-a2f2ef44e1290d15.js	872 ms	505 ms	7.5 ms
www.brevo.com/	656 ms	67 ms	37 ms
metrics.brevo.com/dt.js?id=MKMDTST	596 ms	502 ms	57 ms
www.brevo.com/_next/static/chunks/fd9d1056-a07975a04e514552.js	292 ms	249 ms	12 ms
assets.brevo.com/js/fingerprint-source.js	263 ms	174 ms	0.2 ms
www.googletagmanager.com/gtag/js?id=G-V8SFL2N220&cx=c&gtm=4e64h1	260 ms	219 ms	37 ms
try.abtasty.com/f9a3e011099d4b460c457de53a360bc8/main.84c3e115d3dbf46f3fa3.js	223 ms	196 ms	20 ms
analytics.tiktok.com/i18n/pixel/static/main.MWE0ZWQ3ZWQwOQ.js	182 ms	144 ms	36 ms
scripts.clarity.ms/0.8.59/clarity.js	174 ms	151 ms	6.1 ms
app.planhat.com/analytics/plantrack.min.js	97 ms	54 ms	0.5 ms
www.brevo.com/_next/static/chunks/8532-0f742d56760de3f1.js	53 ms	7.6 ms	27 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.

Category	Time Spent
Script Evaluation	2.5 s
Other	1.4 s
Style & Layout	402 ms
Parse HTML & CSS	360 ms
Script Parsing & Compilation	343 ms
Rendering	142 ms
Garbage Collection	39 ms

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.

URL	Transfer Size
metrics.brevo.com/dt.js?id=MKMDTST	196.9 KiB
www.googletagmanager.com/gtag/js?id=G-V8SFL2N220&cx=c&gtm=4e64h1	179.2 KiB
analytics.tiktok.com/i18n/pixel/static/main.MWE0ZWQ3ZWQwOQ.js	121.5 KiB
www.brevo.com/_next/static/chunks/8532-0f742d56760de3f1.js	115.5 KiB
www.brevo.com/_next/static/chunks/1954-c5c9e3ae562d5788.js	109.5 KiB
www.brevo.com/_next/static/media/579e0f95cacfae57-s.p.woff2	104.1 KiB
www.brevo.com/_next/static/media/dc792b508e6f91c7-s.p.woff2	103.9 KiB
www.brevo.com/_next/static/media/fcb100c7607696fd-s.p.woff2	103.8 KiB
www.brevo.com/_next/static/media/f1f0c35b32161446-s.p.woff2	97.0 KiB
corp-backend.brevo.com/wp-content/uploads/2025/12/Hero-Mobile.webp	90.4 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

	URL
div.default-hero_marketing-default-hero__side__uU7Oh > div.default-hero_marketing-default-hero__media__jN1p2 > picture.Default_marketing-default-hero__media__z3g1Z > img.Default_marketing-default-hero__media__z3g1Z `div.default-hero_marketing-default-hero__side__uU7Oh > div.default-hero_marketing-default-hero__media__jN1p2 > picture.Default_marketing-default-hero__media__z3g1Z > img.Default_marketing-default-hero__media__z3g1Z`	corp-backend.brevo.com/wp-content/uploads/2025/12/Hero-Mobile.webp

div.default-hero_marketing-default-hero__side__uU7Oh > div.default-hero_marketing-default-hero__media__jN1p2 > picture.Default_marketing-default-hero__media__z3g1Z > img.Default_marketing-default-hero__media__z3g1Z

div.default-hero_marketing-default-hero__side__uU7Oh > div.default-hero_marketing-default-hero__media__jN1p2 > picture.Default_marketing-default-hero__media__z3g1Z > img.Default_marketing-default-hero__media__z3g1Z

corp-backend.brevo.com/wp-content/uploads/2025/12/Hero-Mobile.webp

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

●Layout shift culprits

●Optimize DOM size

●Font display

●Forced reflow

●LCP breakdown

●Modern HTTP

●Optimize viewport for mobile

●Minify CSS

●Minify JavaScript

●Reduce unused CSS

●User Timing marks and measures 5 user timings

●Avoid long main-thread tasks 14 long tasks found

●Page didn't prevent back/forward cache restoration

●Network Requests

●Network Round Trip Times 100 ms

●Server Backend Latencies 160 ms

●Tasks

●Diagnostics

●Metrics

●Screenshot Thumbnails

●Final Screenshot

●Script Treemap Data

●Resources Summary

●Initial server response time was short Root document took 30 ms

○INP breakdown

○Avoid non-composited animations

○Avoid large layout shifts

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

Focusable descendents within an `[aria-hidden="true"]` element prevent those interactive elements from being available to users of assistive technologies like screen readers. Learn how `aria-hidden` affects focusable elements.

Why this matters

Informational: a Permissions-Policy directive showing feature -> allowed origins.

Source: MDN Permissions-Policy

Failing Elements
Scroll left `div.dist_marketing-container__H_Hue > section > section.dist_marketing-interactive-slider__container__aHdpr > button.marketing-typo_text-inter-2-medium`

When an input field doesn't have an accessible name, screen readers announce it with a generic name, making it unusable for users who rely on screen readers. Learn more about input field labels.

Why this matters

Performance issues directly impact user engagement and conversion rates.

Failing Elements
Small Business `div.dist_marketing-input-box__XlG9m > div.dist_marketing-input-dropdown__XaMql > div.dist_marketing-dropdown-root__9vHIg > div.dist_marketing-dropdown-control__pGdxd`

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

Contrast

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

Why this matters

Performance issues directly impact user engagement and conversion rates.

Failing Elements
Sales Assistant `div.dist_marketing-media-text-slider__slide___fLn7 > div.dist_marketing-media-text-slider__slide-wrapper__n3Sjp > div.dist_marketing-media-text-slider__slide__heading__PrGuU > h3.marketing-heading-6`
Instantly enrich contacts and accounts, automate deal creation, and send sales … `div.dist_marketing-media-text-slider__slides__a4_je > div.dist_marketing-media-text-slider__slide___fLn7 > div.dist_marketing-media-text-slider__slide-wrapper__n3Sjp > span.marketing-typo_text-inter-3-regular`
Discover Aura AI `div.dist_marketing-media-text-slider__slide___fLn7 > div.dist_marketing-media-text-slider__slide-wrapper__n3Sjp > a.marketing-typo_text-inter-2-medium > span.dist_marketing-btn-label__Qr6VO`

These are opportunities to improve the legibility of your content.

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
Clear selection `div.dist_marketing-input-dropdown__XaMql > div.dist_marketing-dropdown-root__9vHIg > div.dist_marketing-dropdown-control__pGdxd > button.dist_marketing-dropdown-input__cross__unQAp`

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.

●ARIA attributes are used as specified for the element's role

●Elements use only permitted ARIA attributes

●Document has a `<title>` element

●`<html>` element has a `[lang]` attribute

●`<html>` element has a valid value for its `[lang]` attribute

●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

●Uses ARIA roles only on compatible elements

●Elements with visible text labels have matching accessible names.

○`[accesskey]` values are unique

○`button`, `link`, and `menuitem` elements have accessible names

○Elements with `role="dialog"` or `role="alertdialog"` have accessible names.

○ARIA `meter` elements have accessible names

○ARIA `progressbar` elements have accessible names

○Elements with an ARIA `[role]` that require children to contain a specific `[role]` have all required children.

○`[role]`s are contained by their required parent element

○Elements with the `role=text` attribute do not have focusable descendents.

○ARIA toggle fields have accessible names

○ARIA `tooltip` elements have accessible names

○ARIA `treeitem` elements have accessible names

○The page contains a heading, skip link, or landmark region

○`<dl>`'s contain only properly-ordered `<dt>` and `<dd>` groups, `<script>`, `<template>` or `<div>` elements.

○Definition list items are wrapped in `<dl>` elements

○ARIA IDs are unique

○No form fields have multiple labels

○`<frame>` or `<iframe>` elements have a title

○`<html>` element has an `[xml:lang]` attribute with the same base language as the `[lang]` attribute.

○Input buttons have discernible text.

○`<input type="image">` elements have `[alt]` text

○Form elements have associated labels

○Links are distinguishable without relying on color.

○The document does not use `<meta http-equiv="refresh">`

○`<object>` elements have alternate text

○Select elements have associated label elements.

○Skip links are focusable.

○Cells in a `<table>` element that use the `[headers]` attribute refer to table cells within the same table.

○`<th>` elements and elements with `[role="columnheader"/"rowheader"]` have data cells they describe.

○`[lang]` attributes have a valid value

○`<video>` elements contain a `<track>` element with `[kind="captions"]`

○Tables have different content in the summary attribute and `<caption>`.

○All heading elements contain content.

○Image elements do not have `[alt]` attributes that are redundant text.

○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.

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 / Warning	Source
AttributionReporting	snap.licdn.com/li.lms-analytics/insight.min.js
Authorization will not be covered by the wildcard symbol (*) in CORS Access-Control-Allow-Headers handling.	www.brevo.com/

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.

Source	Description
metrics.brevo.com/dt.js?id=MKMDTST line 275, col 503	`Uncaught [object Object]`
metrics.brevo.com/dt.js?id=MKMDTST line 275, col 503	`Uncaught [object Object]`

Source maps translate minified code to the original source code. This helps developers debug in production. In addition, Lighthouse is able to provide further insights. Consider deploying source maps to take advantage of these benefits. Learn more about source maps.

Why this matters

Performance issues directly impact user engagement and conversion rates.

URL
metrics.brevo.com/dt.js?id=MKMDTST

●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

●Use a strong HSTS policy

●Ensure proper origin isolation with COOP

●Mitigate DOM-based XSS with Trusted Types

●Detected JavaScript libraries

○Redirects HTTP traffic to HTTPS

○Mitigate clickjacking with XFO or CSP

100

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.

○Structured data is valid

●Page isn’t blocked from indexing

●Document has a `<title>` element

●Document has a meta description

●Page has successful HTTP status code

●Links have descriptive text

●Links are crawlable

●robots.txt is valid

●Image elements have `[alt]` attributes

●Document has a valid `hreflang`

●Document has a valid `rel=canonical`