Lighthouse Desktop

· 0 checks — Desktop 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
assets.mix.com/static/onboarding/intro_desktop_fullscreen.mp4	0.0 ms	11.9 MiB
assets.mix.com/static/onboarding/intro_desktop_fullscreen.jpg	0.0 ms	388.6 KiB
/a/ACg8ocLlztwcGfa2jj7MknXV2LD53Kmp_InebS-PBJXVQCfAe-G_4ll9	86400.0 s	364.5 KiB
/a/ACg8ocLeMvyEmX2F7ihQFDeDT5X3nwMZw91c-s1fIx2RxNcPUI-78IF3	86400.0 s	252.8 KiB
connect.facebook.net/en_US/fbevents.js	1200.0 s	96.6 KiB
/a/ACg8ocJr5ouu-BKOBrfA6OuahM3XzRnsMfi_jNBQTWTbuyTl2biauB...	86400.0 s	131.0 KiB
lh3.googleusercontent.com/a/AEdFTp6QuIXt73qXqGe034kZC1j8ZT95ypcsQV661vAXXQ	86400.0 s	108.9 KiB
/signals/config/2514922485399935?v=2.9.303&r=stable&domai...	1200.0 s	46.4 KiB
/a/ACg8ocKSjJK8R5rAjwljJgcq1RFYtt_1EKIv12bIbVY8GKLZX00zFEBW	86400.0 s	95.3 KiB
/a/ACg8ocJzXCw9nJUfSbd0k8CKa2WELmu29a7FDhf8wXyPZkMbu5U14co	86400.0 s	53.2 KiB
/a/ACg8ocIUzy_btAurC7wK38A1QDHNY9LK9HAVNGh0mowHMmRVxOW-aD...	86400.0 s	52.1 KiB
assets.mix.com/static/onboarding/intro_desktop_fullscreen.mp4	0.0 ms	20.8 KiB
/a/ACg8ocI92_qgoa0YOspD2NvcAbaXFxiEFOH3EdAwztDlqJKr7W1R4Yvb	86400.0 s	47.7 KiB
www.redditstatic.com/ads/pixel.js	60.0 s	19.0 KiB
lh3.googleusercontent.com/a/ALm5wu0mvP0FriBNa-nO5UcC82_XF-VT5UsPUyDPrEm_	86400.0 s	41.2 KiB
scripts.clarity.ms/0.8.59/clarity.js	86400.0 s	26.2 KiB
/a/ACg8ocI0E5gSEgGt-DfOGSFS0jQES-UEA0kDV2E-yyNyl9TNcxjATKyV	86400.0 s	20.6 KiB
/a/ACg8ocKZtsLuwBCvYRMp0ogs1FvaRqLqlUYZuBihRfdEaxfDy7QE0Q	86400.0 s	7.5 KiB
/a/ACg8ocLPXNBeONNV8P196VEY8ou-vv-oRnHDblnRc_5Rlka9WkuUcw	86400.0 s	7.1 KiB
/a/ACg8ocIidIcKsJj1sNysLz3TwlnECE9SewjLxQH4vxr2l8OcWRwJRM...	86400.0 s	6.6 KiB
/a-/AOh14Giiys2gP7zg_YIMh6WScWYWFIScQ7UfvfdrtFqzzw=s96-c	86400.0 s	5.2 KiB
/signals/config/1667790056899212?v=2.9.303&r=stable&domai...	1200.0 s	1.9 KiB
/rp.gif?ts=1776819860848&id=a2_ezy689sd8qq4&event=PageVis...	0.0 ms	666 B
www.gstatic.com/recaptcha/api2/logo_48.png	604800.0 s	2.3 KiB
assets.mix.com/static/onboarding/intro_desktop_fullscreen.mp4	0.0 ms	0 B

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:10.772 source:map[column:93971 line:3 type:source-location url:https://mix.com/_next/static/chunks/framework-f1e4138e26b8813a.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:89.953 source:map[type:text value:[unattributed]]] map[reflowTime:1.502 source:map[column:376 line:890 type:source-location url:https://www.googletagmanager.com/gtag/js?id=G-RHKK9XV9PD urlProvider:network]] map[reflowTime:0.899 source:map[column:49064 line:20 type:source-location url:https://mix.com/_next/static/chunks/pages/_app-cc644f35ef756022.js urlProvider:network]] map[reflowTime:10.772 source:map[column:41129 line:2 type:source-location url:https://mix.com/_next/static/chunks/2593-4e5d8cd91dad41b9.js urlProvider:network]] map[reflowTime:0.484 source:map[column:50539 line:20 type:source-location url:https://mix.com/_next/static/chunks/pages/_app-cc644f35ef756022.js urlProvider:network]] map[reflowTime:0.777 source:map[column:332 line:412 type:source-location url:https://www.gstatic.com/recaptcha/releases/gTpTIWhbKpxADzTzkcabhXN4/recaptcha__en.js urlProvider:network]]]

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

Why this matters

Performance issues directly impact user engagement and conversion rates.

	URL	Resource Size	Est Savings
russram210 `div.space-y-4 > div.flex > a.shrink-0 > img.inline-block`	/a/ACg8ocLeMvyEmX2F7ihQFDeDT5X3nwMZw91c-s1fIx2RxNcPUI-78IF3	252.6 KiB	252.4 KiB
peracansada `div.space-y-4 > div.flex > a.shrink-0 > img.inline-block`	assets.mix.com/uploads/2025/9/28/6462687-1761670282343.jpeg	235.0 KiB	234.8 KiB
div.relative > div.relative > div.absolute > video.size-full `div.relative > div.relative > div.absolute > video.size-full`	assets.mix.com/static/onboarding/intro_desktop_fullscreen.jpg	387.8 KiB	132.1 KiB
Ciaran Cassidy `div.space-y-8 > div.flex > button.mr-2 > img.inline-block`	lh3.googleusercontent.com/a/AEdFTp6QuIXt73qXqGe034kZC1j8ZT95ypcsQV661vAXXQ	108.8 KiB	108.7 KiB
A cool guide to mastering ChatGPT (The most Complete version) `div.relative > div.relative > div.pointer-events-none > img.absolute`	/image/fetch/c_limit,q_auto,f_auto,w_1500,h_1500/https://...	134.7 KiB	90.4 KiB
zwelibanzimashele `div.space-y-4 > div.flex > a.shrink-0 > img.inline-block`	assets.mix.com/uploads/2025/5/25/6234648-1750853793190.jpeg	77.4 KiB	77.3 KiB
broderickgerano `div.space-y-4 > div.flex > a.shrink-0 > img.inline-block`	assets.mix.com/uploads/2025/11/30/6572583-1767059925314.jpeg	72.3 KiB	72.1 KiB
alexmoonai `div.space-y-4 > div.flex > a.shrink-0 > img.inline-block`	assets.mix.com/uploads/2025/7/26/6347857-1756213949590.jpeg	64.9 KiB	64.8 KiB
flyfiles_io `div.space-y-4 > div.flex > a.shrink-0 > img.inline-block`	assets.mix.com/uploads/2025/9/9/6428890-1760049638028.jpeg	59.6 KiB	59.5 KiB
lindsaynoblefe2 `div.flex > div.flex > a.shrink-0 > img.inline-block`	/a/ACg8ocJzXCw9nJUfSbd0k8CKa2WELmu29a7FDhf8wXyPZkMbu5U14co	52.9 KiB	52.8 KiB
caitlynba1 `div.space-y-4 > div.flex > a.shrink-0 > img.inline-block`	/a/ACg8ocIUzy_btAurC7wK38A1QDHNY9LK9HAVNGh0mowHMmRVxOW-aD...	52.0 KiB	51.8 KiB
lacijayce `div.space-y-4 > div.flex > a.shrink-0 > img.inline-block`	assets.mix.com/uploads/2026/1/13/6646560-1771005058411.jpeg	46.7 KiB	46.5 KiB
halaavdal `div.space-y-4 > div.flex > a.shrink-0 > img.inline-block`	assets.mix.com/uploads/2025/4/31/6188487-1748722160417.jpeg	42.5 KiB	42.3 KiB
gabielastellacaracoo `div.space-y-4 > div.flex > a.shrink-0 > img.inline-block`	assets.mix.com/uploads/2026/1/13/6646524-1771004623028.jpeg	39.5 KiB	39.4 KiB
mariaobezo1 `div.space-y-4 > div.flex > a.shrink-0 > img.inline-block`	assets.mix.com/uploads/2025/8/12/6378133-1757719602291.jpeg	38.9 KiB	38.8 KiB
skstudioede `div.space-y-4 > div.flex > a.shrink-0 > img.inline-block`	assets.mix.com/uploads/2025/7/1/6302643-1754032621203.jpeg	36.9 KiB	36.7 KiB
sigmaboi `div.space-y-4 > div.flex > a.shrink-0 > img.inline-block`	assets.mix.com/uploads/2025/5/19/6223347-1750310937319.jpeg	36.6 KiB	36.5 KiB
neomyromeronegron25 `div.space-y-4 > div.flex > a.shrink-0 > img.inline-block`	assets.mix.com/uploads/2025/5/11/6208323-1749640013259.jpeg	36.1 KiB	36.0 KiB
rankingguruu `div.space-y-4 > div.flex > a.shrink-0 > img.inline-block`	assets.mix.com/uploads/2025/5/12/6210701-1749728355282.jpeg	34.6 KiB	34.5 KiB
archieword `div.space-y-4 > div.flex > a.shrink-0 > img.inline-block`	assets.mix.com/uploads/2026/1/13/6646490-1771003812644.jpeg	29.2 KiB	29.1 KiB
cansdigital `div.space-y-4 > div.flex > a.shrink-0 > img.inline-block`	assets.mix.com/uploads/2026/0/30/6625139-1769767906310.jpeg	28.8 KiB	28.7 KiB
Christian Tranks `div.space-y-8 > div.flex > button.mr-2 > img.inline-block`	/image/fetch/c_crop,ar_1/c_lfill,w_400,h_400,q_auto,f_jpg...	28.6 KiB	28.5 KiB
elephant_tio2 `div.space-y-4 > div.flex > a.shrink-0 > img.inline-block`	assets.mix.com/uploads/2026/1/28/6668761-1772295709317.jpeg	27.3 KiB	27.3 KiB
thebakokid `div.space-y-4 > div.flex > a.shrink-0 > img.inline-block`	assets.mix.com/uploads/2020/6/31/4351811-1596206418081.jpeg	26.5 KiB	26.3 KiB
erinmurphy740 `div.space-y-4 > div.flex > a.shrink-0 > img.inline-block`	assets.mix.com/uploads/2025/8/10/6373941-1757505567758.jpeg	26.3 KiB	26.2 KiB
milenalondonmilenalo `div.space-y-4 > div.flex > a.shrink-0 > img.inline-block`	assets.mix.com/uploads/2024/11/31/5980812-1735620354036.jpeg	24.8 KiB	24.6 KiB
daobaluc `div.space-y-4 > div.flex > a.shrink-0 > img.inline-block`	assets.mix.com/uploads/2025/2/29/6104494-1743241600510.jpeg	19.1 KiB	19.0 KiB
happyhan `div.space-y-4 > div.flex > a.shrink-0 > img.inline-block`	assets.mix.com/uploads/2026/0/22/6537765-1769055196743.jpeg	18.5 KiB	18.4 KiB
meadowbrookfarm `div.space-y-4 > div.flex > a.shrink-0 > img.inline-block`	assets.mix.com/uploads/2025/8/13/6379698-1757801943744.jpeg	16.2 KiB	16.0 KiB
Sara O `div.space-y-8 > div.flex > button.mr-2 > img.inline-block`	/image/fetch/c_crop,ar_1/c_lfill,w_400,h_400,q_auto,f_jpg...	15.1 KiB	15.0 KiB
Harrison Goldsmith `div.space-y-8 > div.flex > button.mr-2 > img.inline-block`	/image/fetch/c_crop,ar_1/c_lfill,w_400,h_400,q_auto,f_jpg...	11.7 KiB	11.7 KiB
André O `div.space-y-8 > div.flex > button.mr-2 > img.inline-block`	/image/fetch/c_crop,ar_1/c_lfill,w_400,h_400,q_auto,f_jpg...	11.7 KiB	11.6 KiB
87380 `div.space-y-4 > div.flex > a.shrink-0 > img.inline-block`	assets.mix.com/uploads/2025/4/26/6180724-1748255113164.jpeg	9.9 KiB	9.8 KiB
Redd `div.space-y-8 > div.flex > button.mr-2 > img.inline-block`	/image/fetch/c_crop,ar_1/c_lfill,w_400,h_400,q_auto,f_jpg...	9.0 KiB	9.0 KiB
addtonstaking `div.space-y-4 > div.flex > a.shrink-0 > img.inline-block`	assets.mix.com/uploads/2025/8/14/6380772-1757858038520.jpeg	5.2 KiB	5.2 KiB
Chelsey Krause `div.space-y-8 > div.flex > button.mr-2 > img.inline-block`	/a-/AOh14Giiys2gP7zg_YIMh6WScWYWFIScQ7UfvfdrtFqzzw=s96-c	5.1 KiB	5.1 KiB
zorenaprattpu3 `div.space-y-4 > div.flex > a.shrink-0 > img.inline-block`	assets.mix.com/uploads/2025/8/2/6360784-1756857032330.jpeg	4.7 KiB	4.7 KiB
I created a small list of free AI tools. I know there are lots but here are som… `a.group > div.bg-primary/30 > div.relative > img.absolute`	/image/fetch/c_limit,q_auto,f_auto,w_64,h_64/https://imag...	4.9 KiB	4.6 KiB
mlungis7331675 `div.space-y-4 > div.flex > a.shrink-0 > img.inline-block`	assets.mix.com/uploads/2025/7/10/6319628-1754859768145.jpeg	4.6 KiB	4.6 KiB
ropeherogame `div.space-y-4 > div.flex > a.shrink-0 > img.inline-block`	assets.mix.com/uploads/2025/1/26/6062603-1740558116670.jpeg	4.6 KiB	4.6 KiB

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

Why this matters

Performance issues directly impact user engagement and conversion rates.

URL	Est Savings
fonts.gstatic.com/s/roboto/v48/KFO7CnqEu92Fr1ME7kSn66aGLdTylUAMa3yUBHMdazQ.woff2	20 ms
/s/googlesans/v62/4UaRrENHsxJlGDuGo1OIlJfC6l_24rlCK1Yo_Iq...	15 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

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: 30 ms 19.4 KiB

URL	Transfer Size	Est Savings
mix.com/_next/static/css/5b0185efa190f6ca.css	24.0 KiB	19.4 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
mix.com/_next/static/chunks/pages/_app-cc644f35ef756022.js	1.5 s	1.2 s	92 ms
mix.com/	870 ms	3.5 ms	0.4 ms
Unattributable	858 ms	43 ms	0.0 ms
www.googletagmanager.com/gtag/js?id=G-RHKK9XV9PD	595 ms	480 ms	45 ms
mix.com/_next/static/chunks/framework-f1e4138e26b8813a.js	488 ms	434 ms	5.2 ms
www.googletagmanager.com/gtm.js?id=GTM-NJV46T2	178 ms	161 ms	13 ms
connect.facebook.net/en_US/fbevents.js	131 ms	68 ms	63 ms
www.gstatic.com/recaptcha/releases/gTpTIWhbKpxADzTzkcabhXN4/recaptcha__en.js	94 ms	64 ms	26 ms
scripts.clarity.ms/0.8.59/clarity.js	89 ms	79 ms	2.4 ms
static.ads-twitter.com/uwt.js	75 ms	69 ms	1.8 ms
www.googletagmanager.com/gtag/js?id=G-RHKK9XV9PD&cx=c&gtm=4e64h1	66 ms	24 ms	42 ms
/signals/config/2514922485399935?v=2.9.303&r=stable&domai...	65 ms	53 ms	11 ms
www.googletagmanager.com/gtm.js?id=GTM-TTXQGNF&l=dataLayer	58 ms	50 ms	7.9 ms
mix.com/_next/static/chunks/webpack-d7b1132ea4407524.js	52 ms	51 ms	0.4 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.

Category	Time Spent
Script Evaluation	3.1 s
Other	1.3 s
Style & Layout	405 ms
Script Parsing & Compilation	345 ms
Garbage Collection	152 ms
Rendering	147 ms
Parse HTML & CSS	54 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 reason	Failure type
Pages with cache-control:no-store header cannot enter back/forward cache.	Actionable
Pages whose main resource has cache-control:no-store cannot enter back/forward cache.	Not actionable
Back/forward cache is disabled because some JavaScript network request received resource with Cache-Control: no-store header.	Not actionable

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: 0.0 ms 1.1 MiB

URL	Transfer Size	Est Savings
mix.com/_next/static/chunks/pages/_app-cc644f35ef756022.js	638.0 KiB	411.1 KiB
www.gstatic.com/recaptcha/releases/gTpTIWhbKpxADzTzkcabhXN4/recaptcha__en.js	361.8 KiB	177.2 KiB
www.googletagmanager.com/gtag/js?id=G-RHKK9XV9PD&cx=c&gtm=4e64h1	175.4 KiB	113.8 KiB
connect.facebook.net/en_US/fbevents.js	96.5 KiB	90.6 KiB
www.googletagmanager.com/gtm.js?id=GTM-TTXQGNF&l=dataLayer	111.3 KiB	71.6 KiB
accounts.google.com/gsi/client	95.5 KiB	65.4 KiB
www.googletagmanager.com/gtm.js?id=GTM-NJV46T2	127.5 KiB	59.4 KiB
www.googletagmanager.com/gtag/js?id=G-RHKK9XV9PD	175.4 KiB	50.3 KiB
connect.facebook.net/en_US/fbevents.js	96.5 KiB	43.0 KiB
/signals/config/2514922485399935?v=2.9.303&r=stable&domai...	46.3 KiB	21.5 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.

URL	Transfer Size
assets.mix.com/static/onboarding/intro_desktop_fullscreen.mp4	11.9 MiB
mix.com/_next/static/chunks/pages/_app-cc644f35ef756022.js	638.3 KiB
assets.mix.com/static/onboarding/intro_desktop_fullscreen.jpg	388.6 KiB
/a/ACg8ocLlztwcGfa2jj7MknXV2LD53Kmp_InebS-PBJXVQCfAe-G_4ll9	364.5 KiB
www.gstatic.com/recaptcha/releases/gTpTIWhbKpxADzTzkcabhXN4/recaptcha__en.js	362.4 KiB
www.gstatic.com/recaptcha/releases/gTpTIWhbKpxADzTzkcabhXN4/recaptcha__en.js	361.9 KiB
/a/ACg8ocLeMvyEmX2F7ihQFDeDT5X3nwMZw91c-s1fIx2RxNcPUI-78IF3	252.8 KiB
assets.mix.com/uploads/2025/9/28/6462687-1761670282343.jpeg	235.6 KiB
mix.com/_next/static/media/d77992e2a44722a0-s.p.woff2	228.9 KiB
www.googletagmanager.com/gtag/js?id=G-RHKK9XV9PD	175.7 KiB

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

●Layout shift culprits

●Document request latency

●Optimize DOM size

●LCP breakdown

●Modern HTTP

●Network dependency tree

●Render blocking requests

●Optimize viewport for mobile

●Minify CSS

●Minify JavaScript

●User Timing marks and measures 31 user timings

●Avoid long main-thread tasks 18 long tasks found

●Image elements have explicit `width` and `height`

●Network Requests

●Network Round Trip Times 70 ms

●Server Backend Latencies 130 ms

●Tasks

●Diagnostics

●Metrics

●Screenshot Thumbnails

●Final Screenshot

●Script Treemap Data

●Resources Summary

●Avoid multiple page redirects

●Initial server response time was short Root document took 100 ms

●Avoid large layout shifts 2 layout shifts found

○INP breakdown

○LCP request discovery

○Avoid non-composited animations

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

When a button doesn't have an accessible name, screen readers announce it as "button", making it unusable for users who rely on screen readers. Learn how to make buttons more accessible.

Why this matters

Performance issues directly impact user engagement and conversion rates.

Failing Elements
div.mb-8 > div.flex > form > button.btn `div.mb-8 > div.flex > form > button.btn`
div.mb-8 > div.flex > form > button.btn `div.mb-8 > div.flex > form > button.btn`
div.mb-8 > div.flex > form > button.btn `div.mb-8 > div.flex > form > button.btn`
div.flex > div.mb-8 > div.flex > button.btn `div.flex > div.mb-8 > div.flex > button.btn`
div.flex > div.flex > div.-m-1 > button `div.flex > div.flex > div.-m-1 > button`
div.flex > div.flex > div.-m-1 > button `div.flex > div.flex > div.-m-1 > button`
div.flex > div.flex > div.-m-1 > button `div.flex > div.flex > div.-m-1 > button`
div.flex > div.flex > div.-m-1 > button `div.flex > div.flex > div.-m-1 > button`
div.flex > div.flex > div.-m-1 > button `div.flex > div.flex > div.-m-1 > button`
div.flex > div.flex > div.flex > button.transition-all `div.flex > div.flex > div.flex > button.transition-all`
div.flex > div.flex > div.flex > button.transition-all `div.flex > div.flex > div.flex > button.transition-all`
div.flex > div.flex > div.flex > button.transition-all `div.flex > div.flex > div.flex > button.transition-all`
div.flex > div.flex > div.flex > button.transition-all `div.flex > div.flex > div.flex > button.transition-all`
div.flex > div.flex > div.flex > button.transition-all `div.flex > div.flex > div.flex > button.transition-all`
div.flex > div.flex > div.flex > button.transition-all `div.flex > div.flex > div.flex > button.transition-all`
div.flex > div.flex > div.flex > button.transition-all `div.flex > div.flex > div.flex > button.transition-all`
div.flex > div.flex > div.flex > button.transition-all `div.flex > div.flex > div.flex > button.transition-all`
div.flex > div.flex > div.flex > button.transition-all `div.flex > div.flex > div.flex > button.transition-all`
div.flex > div.flex > div.flex > button.transition-all `div.flex > div.flex > div.flex > button.transition-all`
div.flex > div.flex > div.flex > button.transition-all `div.flex > div.flex > div.flex > button.transition-all`
div.flex > div.flex > div.flex > button.transition-all `div.flex > div.flex > div.flex > button.transition-all`
div.flex > div.flex > div.flex > button.transition-all `div.flex > div.flex > div.flex > button.transition-all`
div.flex > div.flex > div.flex > button.transition-all `div.flex > div.flex > div.flex > button.transition-all`
div.flex > div.flex > div.flex > button.transition-all `div.flex > div.flex > div.flex > button.transition-all`
div.flex > div.flex > div.flex > button.transition-all `div.flex > div.flex > div.flex > button.transition-all`
div.flex > div.flex > div.flex > button.transition-all `div.flex > div.flex > div.flex > button.transition-all`
div.flex > div.flex > div.flex > button.transition-all `div.flex > div.flex > div.flex > button.transition-all`
div.flex > div.flex > div.flex > button.transition-all `div.flex > div.flex > div.flex > button.transition-all`
div.flex > div.flex > div.flex > button.transition-all `div.flex > div.flex > div.flex > button.transition-all`
div.flex > div.flex > div.flex > button.transition-all `div.flex > div.flex > div.flex > button.transition-all`
div.flex > div.flex > div.flex > button.transition-all `div.flex > div.flex > div.flex > button.transition-all`
div.flex > div.flex > div.flex > button.transition-all `div.flex > div.flex > div.flex > button.transition-all`
div.flex > div.flex > div.flex > button.transition-all `div.flex > div.flex > div.flex > button.transition-all`
div.flex > div.flex > div.flex > button.transition-all `div.flex > div.flex > div.flex > button.transition-all`
div.flex > div.flex > div.flex > button.transition-all `div.flex > div.flex > div.flex > button.transition-all`
div.flex > div.flex > div.flex > button.transition-all `div.flex > div.flex > div.flex > button.transition-all`
div.flex > div.flex > div.flex > button.transition-all `div.flex > div.flex > div.flex > button.transition-all`
div.flex > div.flex > div.flex > button.transition-all `div.flex > div.flex > div.flex > button.transition-all`
div.flex > div.flex > div.flex > button.transition-all `div.flex > div.flex > div.flex > button.transition-all`
div.flex > div.flex > div.flex > button.transition-all `div.flex > div.flex > div.flex > button.transition-all`
div.flex > div.flex > div.flex > button.transition-all `div.flex > div.flex > div.flex > button.transition-all`
div.flex > div.flex > div.flex > button.transition-all `div.flex > div.flex > div.flex > button.transition-all`
div.flex > div.flex > div.flex > button.transition-all `div.flex > div.flex > div.flex > button.transition-all`
div.flex > div.flex > div.flex > button.transition-all `div.flex > div.flex > div.flex > button.transition-all`
div.flex > div.flex > div.flex > button.transition-all `div.flex > div.flex > div.flex > button.transition-all`
div.flex > div.flex > div.flex > button.transition-all `div.flex > div.flex > div.flex > button.transition-all`
div.flex > div.flex > div.flex > button.transition-all `div.flex > div.flex > div.flex > button.transition-all`
div.flex > div.flex > div.flex > button.transition-all `div.flex > div.flex > div.flex > button.transition-all`
div.flex > div.flex > div.flex > button.transition-all `div.flex > div.flex > div.flex > button.transition-all`
div.h-dvh > div.fixed > div.group > button.btn `div.h-dvh > div.fixed > div.group > button.btn`

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.

Internationalization and localization

If a page doesn't specify a `lang` attribute, a screen reader assumes that the page is in the default language that the user chose when setting up the screen reader. If the page isn't actually in the default language, then the screen reader might not announce the page's text correctly. Learn more about the `lang` attribute.

Why this matters

Performance issues directly impact user engagement and conversion rates.

Failing Elements
html `html`

These are opportunities to improve the interpretation of your content by users in different locales.

Best practices

Disabling zooming is problematic for users with low vision who rely on screen magnification to properly see the contents of a web page. Learn more about the viewport meta tag.

Why this matters

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

Source: MDN Permissions-Policy

Failing Elements
head > meta `head > meta`

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
div.flex > div.flex > div.-m-1 > button `div.flex > div.flex > div.-m-1 > button`
div.flex > div.flex > div.-m-1 > button `div.flex > div.flex > div.-m-1 > button`
div.flex > div.flex > div.-m-1 > button `div.flex > div.flex > div.-m-1 > button`
div.flex > div.flex > div.-m-1 > button `div.flex > div.flex > div.-m-1 > button`
div.flex > div.flex > div.-m-1 > button `div.flex > div.flex > div.-m-1 > button`
Lindsay Noble `div.group > div.flex > div.flex > a.truncate`

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

●Image elements have `[alt]` attributes

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

●Elements use only permitted ARIA attributes

●Background and foreground colors have a sufficient contrast ratio

●Document has a `<title>` element

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

●Links are distinguishable without relying on color.

●Links have a discernible name

●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

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

○`[accesskey]` values are unique

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

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

○`[aria-hidden="true"]` elements do not contain focusable descendents

○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 a valid value for its `[lang]` attribute

○`<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

○Lists contain only `<li>` elements and script supporting elements (`<script>` and `<template>`).

○List items (`<li>`) are contained within `<ul>`, `<ol>` or `<menu>` parent elements

○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

○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.

○Elements with visible text labels have matching accessible names.

○Tables use `<caption>` instead of cells with the `[colspan]` attribute to indicate a caption.

○`<td>` elements in a large `<table>` have one or more table headers.

Best Practices

General

Errors logged to the console indicate unresolved problems. They can come from network request failures and other browser concerns. Learn more about this errors in console diagnostic audit

Why this matters

Performance issues directly impact user engagement and conversion rates.

Source	Description
mix.com/_next/static/chunks/pages/_app-cc644f35ef756022.js line 16, col 3781	`[GSI_LOGGER]: FedCM get() rejects with NetworkError: Error retrieving a token.`
mix.com/	`Not signed in with the identity provider.`

●Uses HTTPS

●Avoids deprecated APIs

●Avoids third-party cookies

●Allows users to paste into input fields

●Avoids requesting the geolocation permission on page load

●Avoids requesting the notification permission on page load

●Displays images with correct aspect ratio

●Serves images with appropriate resolution

●Page has the HTML doctype

●Properly defines charset

●No issues in the `Issues` panel in Chrome Devtools

●Ensure CSP is effective against XSS attacks

●Use a strong HSTS policy

●Ensure proper origin isolation with COOP

●Mitigate clickjacking with XFO or CSP

●Mitigate DOM-based XSS with Trusted Types

●Detected JavaScript libraries

●Page has valid source maps

○Redirects HTTP traffic to HTTPS

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

Meta descriptions may be included in search results to concisely summarize page content. Learn more about the meta description.

Why this matters

Performance issues directly impact user engagement and conversion rates.

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

●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`