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
globalprivacycontrol.org/img/testimonial-imgs/white.jpg	600.0 s	231.1 KiB
globalprivacycontrol.org/img/testimonial-imgs/warner.jpg	600.0 s	171.6 KiB
globalprivacycontrol.org/_next/static/chunks/0nk6wlh9d6598.js	600.0 s	68.1 KiB
globalprivacycontrol.org/img/participating-logos/automattic.svg	600.0 s	53.9 KiB
globalprivacycontrol.org/img/testimonial-imgs/becerra.jpg	600.0 s	27.1 KiB
globalprivacycontrol.org/_next/static/chunks/0sdg-xsvscrm3.css	600.0 s	22.9 KiB
globalprivacycontrol.org/img/participating-logos/meredith.svg	600.0 s	19.3 KiB
globalprivacycontrol.org/fonts/roboto-v20-latin-italic.woff2	600.0 s	17.2 KiB
globalprivacycontrol.org/fonts/roboto-v20-latin-700.woff2	600.0 s	15.6 KiB
globalprivacycontrol.org/fonts/roboto-v20-latin-900.woff2	600.0 s	15.5 KiB
globalprivacycontrol.org/fonts/roboto-v20-latin-regular.woff2	600.0 s	15.5 KiB
globalprivacycontrol.org/img/download-logos/lockr.png	600.0 s	15.0 KiB
globalprivacycontrol.org/img/testimonial-imgs/wyden.png	600.0 s	12.5 KiB
globalprivacycontrol.org/img/wifi.svg	600.0 s	12.3 KiB
globalprivacycontrol.org/_next/static/chunks/14w2i983p.mao.js	600.0 s	10.3 KiB
globalprivacycontrol.org/_next/static/chunks/05h_vn~zovo7v.js	600.0 s	10.3 KiB
globalprivacycontrol.org/img/participating-logos/nyt.svg	600.0 s	9.7 KiB
globalprivacycontrol.org/_next/static/chunks/0ity5x33-t-vj.js	600.0 s	7.8 KiB
globalprivacycontrol.org/img/download-logos/firefox.png	600.0 s	7.5 KiB
globalprivacycontrol.org/img/download-logos/abine.png	600.0 s	7.4 KiB
globalprivacycontrol.org/img/press-logos/washpo-white.svg	600.0 s	6.6 KiB
globalprivacycontrol.org/_next/static/chunks/05lhpnb0.j2e9.js	600.0 s	6.4 KiB
globalprivacycontrol.org/img/press-logos/techcrunch-white.svg	600.0 s	6.1 KiB
globalprivacycontrol.org/img/download-logos/optmeowt.png	600.0 s	5.7 KiB
globalprivacycontrol.org/img/press-logos/gpc-white.svg	600.0 s	5.3 KiB
globalprivacycontrol.org/_next/static/chunks/01b3msf2nbm6p.css	600.0 s	5.1 KiB
globalprivacycontrol.org/img/live-more-privately.svg	600.0 s	4.6 KiB
globalprivacycontrol.org/img/person-with-computer.svg	600.0 s	4.4 KiB
globalprivacycontrol.org/_next/static/chunks/turbopack-0q8-kqf0hre9j.js	600.0 s	4.4 KiB
globalprivacycontrol.org/_next/static/chunks/turbopack-135f6qtx0r2n1.js	600.0 s	4.4 KiB
globalprivacycontrol.org/_next/static/chunks/turbopack-11r7fovoywmzk.js	600.0 s	4.3 KiB
globalprivacycontrol.org/img/participating-logos/duckduckgo-vertical.svg	600.0 s	4.1 KiB
globalprivacycontrol.org/img/gpc-logo.svg	600.0 s	4.0 KiB
globalprivacycontrol.org/img/participating-logos/washington-post.svg	600.0 s	3.9 KiB
globalprivacycontrol.org/img/download-logos/badger.png	600.0 s	3.9 KiB
globalprivacycontrol.org/img/participating-logos/abine.svg	600.0 s	3.6 KiB
globalprivacycontrol.org/img/download-logos/brave.png	600.0 s	3.3 KiB
globalprivacycontrol.org/img/participating-logos/cr.svg	600.0 s	3.2 KiB
globalprivacycontrol.org/img/participating-logos/brave.svg	600.0 s	3.0 KiB
globalprivacycontrol.org/img/download-logos/duckduckgo.png	600.0 s	2.7 KiB
globalprivacycontrol.org/img/gpc-logo-mobile.svg	600.0 s	2.4 KiB
globalprivacycontrol.org/img/participating-logos/disconnect.svg	600.0 s	2.2 KiB
globalprivacycontrol.org/img/participating-logos/mozilla.svg	600.0 s	1.6 KiB
globalprivacycontrol.org/img/turn-on-gpc.svg	600.0 s	1.5 KiB
globalprivacycontrol.org/_next/static/chunks/0qtc72uyla34l.js	600.0 s	1.4 KiB
globalprivacycontrol.org/img/browser-fights-for-you.svg	600.0 s	1.4 KiB
globalprivacycontrol.org/img/download-logos/disconnect.png	600.0 s	1.4 KiB
globalprivacycontrol.org/_next/static/chunks/0qi.fvemct76m.css	600.0 s	1.1 KiB
globalprivacycontrol.org/img/participating-logos/raptive.svg	600.0 s	1.1 KiB
globalprivacycontrol.org/img/press-logos/wired-white.svg	600.0 s	1.1 KiB
globalprivacycontrol.org/img/contact-bg.svg	600.0 s	1.1 KiB
globalprivacycontrol.org/img/divider-lines.svg	600.0 s	1.1 KiB
globalprivacycontrol.org/img/hero-bg.svg	600.0 s	1.0 KiB
globalprivacycontrol.org/img/participating-logos/eff.svg	600.0 s	731 B
globalprivacycontrol.org/_next/static/Q9TgO-ku7lwkzHARTaAz8/_buildManifest.js	600.0 s	552 B
globalprivacycontrol.org/_next/static/Q9TgO-ku7lwkzHARTaAz8/_ssgManifest.js	600.0 s	354 B
/_next/static/Q9TgO-ku7lwkzHARTaAz8/_clientMiddlewareMani...	600.0 s	274 B
globalprivacycontrol.org/_next/static/chunks/0d8s1is~0thkb.js	600.0 s	0 B

Layout shifts occur when elements move absent any user interaction. Investigate the causes of layout shifts, such as elements being added, removed, or their fonts changing as the page loads.

Why this matters

Performance issues directly impact user engagement and conversion rates.

headings: [map[key:node label:Element subItemsHeading:map[key:extra] valueType:node] map[granularity:0.001 key:score label:Layout shift score subItemsHeading:map[key:cause valueType:text] valueType:numeric]]

items: [map[node:map[type:text value:Total] score:0.12073400000000001] map[node:map[boundingRect:map[bottom:10092 height:9994 left:0 right:412 top:98 width:412] lhId:page-4-MAIN nodeLabel:Home ABOUT SPEC FOR USERS FOR IMPLEMENTERS DOWNLOAD ORGANIZATIONS PRESS FAQ Tak… path:1,HTML,1,BODY,0,DIV,0,DIV,1,MAIN selector:body > div#__next > div > main snippet:<main> type:node] score:0.119077] map[node:map[boundingRect:map[bottom:348 height:108 left:15 right:397 top:240 width:382] lhId:page-1-H1 nodeLabel:Take control of your privacy. path:1,HTML,1,BODY,0,DIV,0,DIV,1,MAIN,0,SECTION,1,DIV,0,DIV,0,DIV,0,DIV,0,H1 selector:div.container > div.row > div.col-12 > h1.home-module__1-uu2W__heroTitle snippet:<h1 class="home-module__1-uu2W__heroTitle"> type:node] score:0.001657 subItems:map[items:[map[cause:Web font extra:map[type:url value:https://globalprivacycontrol.org/fonts/roboto-v20-latin-regular.woff2]] map[cause:Web font extra:map[type:url value:https://globalprivacycontrol.org/fonts/roboto-v20-latin-900.woff2]]] type:subitems]]]

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
globalprivacycontrol.org/fonts/roboto-v20-latin-italic.woff2	155 ms

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

value: no origins were preconnected

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

value: No additional origins are good candidates for preconnecting

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
Picture of Xavier Becerra `figure > figcaption > a > img.rounded-circle`	globalprivacycontrol.org/img/testimonial-imgs/becerra.jpg	26.9 KiB	22.7 KiB
lockrMail by lockr logo `ul.home-module__1-uu2W__downloadTable > li.position-relative > div.home-module__1-uu2W__tableLogo > img`	globalprivacycontrol.org/img/download-logos/lockr.png	14.9 KiB	14.8 KiB
Abine DeleteMe logo `ul.home-module__1-uu2W__downloadTable > li.position-relative > div.home-module__1-uu2W__tableLogo > img`	globalprivacycontrol.org/img/download-logos/abine.png	7.3 KiB	7.3 KiB
Firefox logo `ul.home-module__1-uu2W__downloadTable > li.position-relative > div.home-module__1-uu2W__tableLogo > img`	globalprivacycontrol.org/img/download-logos/firefox.png	7.2 KiB	7.0 KiB
OptMeowt by privacy-tech-lab logo `ul.home-module__1-uu2W__downloadTable > li.position-relative > div.home-module__1-uu2W__tableLogo > img`	globalprivacycontrol.org/img/download-logos/optmeowt.png	5.5 KiB	5.2 KiB

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

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: 110 ms 21.7 KiB

URL	Transfer Size	Est Savings
globalprivacycontrol.org/_next/static/chunks/0sdg-xsvscrm3.css	22.7 KiB	21.7 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: 150 ms 28.1 KiB

URL	Transfer Size	Est Savings
globalprivacycontrol.org/_next/static/chunks/0nk6wlh9d6598.js	67.8 KiB	28.1 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
Picture of Mark R. Warner `figure > figcaption > a > img.rounded-circle`	globalprivacycontrol.org/img/testimonial-imgs/warner.jpg
Abine DeleteMe logo `ul.home-module__1-uu2W__downloadTable > li.position-relative > div.home-module__1-uu2W__tableLogo > img`	globalprivacycontrol.org/img/download-logos/abine.png
Picture of Alexander McD White `figure > figcaption > a > img.rounded-circle`	globalprivacycontrol.org/img/testimonial-imgs/white.jpg
lockrMail by lockr logo `ul.home-module__1-uu2W__downloadTable > li.position-relative > div.home-module__1-uu2W__tableLogo > img`	globalprivacycontrol.org/img/download-logos/lockr.png
Picture of Xavier Becerra `figure > figcaption > a > img.rounded-circle`	globalprivacycontrol.org/img/testimonial-imgs/becerra.jpg
Picture of Xavier Becerra `figure > figcaption > a > img.rounded-circle`	globalprivacycontrol.org/img/testimonial-imgs/becerra.jpg
Picture of Ron Wyden `figure > figcaption > a > img.rounded-circle`	globalprivacycontrol.org/img/testimonial-imgs/wyden.png
Picture of Ron Wyden `figure > figcaption > a > img.rounded-circle`	globalprivacycontrol.org/img/testimonial-imgs/wyden.png
Turn On GPC placeholder `div.home-module__1-uu2W__aboutCards > div.col > div.card > img.card-img-top`	globalprivacycontrol.org/img/live-more-privately.svg
Turn On GPC placeholder `div.home-module__1-uu2W__aboutCards > div.col > div.card > img.card-img-top`	globalprivacycontrol.org/img/browser-fights-for-you.svg
Turn On GPC placeholder `div.home-module__1-uu2W__aboutCards > div.col > div.card > img.card-img-top`	globalprivacycontrol.org/img/turn-on-gpc.svg
DuckDuckGo logo `div.orgs__list > div.col > a.featured-organizations-module__jdjZ8a__orgLogo > img`	globalprivacycontrol.org/img/participating-logos/duckduckgo-vertical.svg
Raptive logo `div.orgs__list > div.col > a.featured-organizations-module__jdjZ8a__orgLogo > img`	globalprivacycontrol.org/img/participating-logos/raptive.svg
Abine DeleteMe logo `div.orgs__list > div.col > a.featured-organizations-module__jdjZ8a__orgLogo > img`	globalprivacycontrol.org/img/participating-logos/abine.svg
Automattic logo `div.orgs__list > div.col > a.featured-organizations-module__jdjZ8a__orgLogo > img`	globalprivacycontrol.org/img/participating-logos/automattic.svg
Brave Software logo `div.orgs__list > div.col > a.featured-organizations-module__jdjZ8a__orgLogo > img`	globalprivacycontrol.org/img/participating-logos/brave.svg
Consumer Reports logo `div.orgs__list > div.col > a.featured-organizations-module__jdjZ8a__orgLogo > img`	globalprivacycontrol.org/img/participating-logos/cr.svg
Disconnect logo `div.orgs__list > div.col > a.featured-organizations-module__jdjZ8a__orgLogo > img`	globalprivacycontrol.org/img/participating-logos/disconnect.svg
EFF logo `div.orgs__list > div.col > a.featured-organizations-module__jdjZ8a__orgLogo > img`	globalprivacycontrol.org/img/participating-logos/eff.svg
Mozilla logo `div.orgs__list > div.col > a.featured-organizations-module__jdjZ8a__orgLogo > img`	globalprivacycontrol.org/img/participating-logos/mozilla.svg
New York Times logo `div.orgs__list > div.col > a.featured-organizations-module__jdjZ8a__orgLogo > img`	globalprivacycontrol.org/img/participating-logos/nyt.svg
Washington Post logo `div.orgs__list > div.col > a.featured-organizations-module__jdjZ8a__orgLogo > img`	globalprivacycontrol.org/img/participating-logos/washington-post.svg
Meredith Digital logo `div.orgs__list > div.col > a.featured-organizations-module__jdjZ8a__orgLogo > img`	globalprivacycontrol.org/img/participating-logos/meredith.svg
OptMeowt by privacy-tech-lab logo `ul.home-module__1-uu2W__downloadTable > li.position-relative > div.home-module__1-uu2W__tableLogo > img`	globalprivacycontrol.org/img/download-logos/optmeowt.png
Disconnect logo `ul.home-module__1-uu2W__downloadTable > li.position-relative > div.home-module__1-uu2W__tableLogo > img`	globalprivacycontrol.org/img/download-logos/disconnect.png
Firefox logo `ul.home-module__1-uu2W__downloadTable > li.position-relative > div.home-module__1-uu2W__tableLogo > img`	globalprivacycontrol.org/img/download-logos/firefox.png
logo for Global Privacy Control `li > a > span > img`	globalprivacycontrol.org/img/press-logos/gpc-white.svg
logo for The Washington Post `li > a > span > img`	globalprivacycontrol.org/img/press-logos/washpo-white.svg
Brave Browser logo `ul.home-module__1-uu2W__downloadTable > li.position-relative > div.home-module__1-uu2W__tableLogo > img`	globalprivacycontrol.org/img/download-logos/brave.png
Privacy Badger by EFF logo `ul.home-module__1-uu2W__downloadTable > li.position-relative > div.home-module__1-uu2W__tableLogo > img`	globalprivacycontrol.org/img/download-logos/badger.png
global privacy control logo `nav.navbar-module__cEd8zG__navbar > div.navbar__logos > a > img#hero-logo`	globalprivacycontrol.org/img/gpc-logo-mobile.svg
logo for Wired `li > a > span > img`	globalprivacycontrol.org/img/press-logos/wired-white.svg
dividing placeholder `main > section#about > div.home-module__1-uu2W__aboutSec2 > img`	globalprivacycontrol.org/img/divider-lines.svg
logo for TechCrunch `li > a > span > img`	globalprivacycontrol.org/img/press-logos/techcrunch-white.svg
DuckDuckGo Privacy Browser logo `ul.home-module__1-uu2W__downloadTable > li.position-relative > div.home-module__1-uu2W__tableLogo > img`	globalprivacycontrol.org/img/download-logos/duckduckgo.png

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

These are the largest layout shifts observed on the page. Each table item represents a single layout shift, and shows the element that shifted the most. Below each item are possible root causes that led to the layout shift. Some of these layout shifts may not be included in the CLS metric value due to windowing. Learn how to improve CLS

Why this matters

Performance issues directly impact user engagement and conversion rates.

Element	Layout shift score
Home ABOUT SPEC FOR USERS FOR IMPLEMENTERS DOWNLOAD ORGANIZATIONS PRESS FAQ Tak… `body > div#__next > div > main`	0.119
Take control of your privacy. `div.container > div.row > div.col-12 > h1.home-module__1-uu2W__heroTitle`	0.002

●Max Potential First Input Delay 130 ms

●Time to Interactive 2.0 s

●Document request latency

●Optimize DOM size

●Forced reflow

●LCP breakdown

●Modern HTTP

●Render blocking requests

●Optimize viewport for mobile

●Minify CSS

●Minify JavaScript

●Avoids enormous network payloads Total size was 890 KiB

●User Timing marks and measures 4 user timings

●JavaScript execution time 0.2 s

●Minimizes main-thread work 1.2 s

●Avoid long main-thread tasks 3 long tasks found

●Page didn't prevent back/forward cache restoration

●Network Requests

●Network Round Trip Times 0 ms

●Server Backend Latencies 150 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 0 ms

○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.

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
VIEW FULL SPEC `div.row > div.col-12 > div > a.d-block`
TEST AGAINST THE REFERENCE SERVER `div.row > div.col-12 > div > a.d-block`
GDPR Articles 7 & 21 `p.home-module__1-uu2W__finePrint > small > a.font-weight-bold > u`
VIEW ALL DOWNLOADS `div.row > div.col-12 > div.d-flex > a.home-module__1-uu2W__bottomButton`
VIEW ALL ORGANIZATIONS `section#orgs > div.container > div.d-flex > a.home-module__1-uu2W__bottomButton`
GLOBAL PRIVACY CONTROL `li > a > span > span`
THE WASHINGTON POST `li > a > span > span`
WIRED `li > a > span > span`
TECHCRUNCH `li > a > span > span`
VIEW MORE PRESS `section.home-module__1-uu2W__section > div#press > div.d-flex > a.home-module__1-uu2W__bottomButton`
What is the Global Privacy Control (GPC)? `section#WhatIsGPC > header.faq-list-module__JNrOkq__header > a.px-4 > h3`
VIEW ALL FAQs `section.home-module__1-uu2W__section > div#faq > div.d-flex > a.home-module__1-uu2W__bottomButton`
This site is hosted by GitHub and is subject to its Privacy Policy and Terms of… `div.container > div.row > div.col > p.mb-0`
Content on this site is licensed under a Creative Commons Attribution 4.0 Inter… `div.container > div.row > div.col > p.mb-0`

These are opportunities to improve the legibility of your content.

○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 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

●Touch targets have sufficient size and spacing.

●Heading elements appear in a sequentially-descending order

●Document has a main landmark.

●Deprecated ARIA roles were not used

●Identical links have the same purpose.

○`[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

○`<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

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

○`<object>` elements have alternate text

○Select elements have associated label elements.

○Skip links are focusable.

○No element has a `[tabindex]` value greater than 0

○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.

○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.

100

Best Practices

●Uses HTTPS

●Avoids deprecated APIs

●Avoids third-party cookies

●Allows users to paste into input fields

●Avoids requesting the geolocation permission on page load

●Avoids requesting the notification permission on page load

●Displays images with correct aspect ratio

●Serves images with appropriate resolution

●Page has the HTML doctype

●Properly defines charset

●No browser errors logged to the console

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

●Ensure CSP is effective against XSS attacks

●Use a strong HSTS policy

●Ensure proper origin isolation with COOP

●Mitigate clickjacking with XFO or CSP

●Mitigate DOM-based XSS with Trusted Types

●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

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 destination	Link Text
globalprivacycontrol.org/orgs	here
global-privacy-control.vercel.app/	here
w3c.github.io/gpc/	here

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

○Structured data is valid

●Page isn’t blocked from indexing

●Document has a `<title>` element

●Document has a meta description

●Page has successful HTTP status code

●Links are crawlable

●Image elements have `[alt]` attributes

●Document has a valid `hreflang`

●Document has a valid `rel=canonical`

○robots.txt is valid