Accessibility

· 13 checks — Landmarks, headings, alt text, forms, and link quality rolled into one auditable list.

SCORE

GRADE

FIX

REVIEW

PASS

INFO

Checks

3 PASS 7 REVIEW 3 FIX

Dark Mode Support

Action

Theme color only

FIX

Theme color only

Theme-color present but no dark variant

A theme-color is set but no dark-specific variant was found. The browser toolbar may not adapt for dark mode users.

Got: #ffffff

No dark mode signals detected

Consider adding CSS with @media (prefers-color-scheme: dark) and <meta name='color-scheme' content='light dark'>.

Detection limited to meta tags and inline styles

External CSS files may contain prefers-color-scheme rules not visible to this scan.

Dark ModePartial Dark Mode

color-scheme meta Not set ✗Dark theme-color Not set ✗CSS indicators Not detected ✗

Detection limited to meta tags and inline styles.

Print Stylesheet

Action

No print styles

FIX

No print styles

No print-specific styles detected

When users print this page, they get the screen layout including navigation and non-essential elements. Add @media print rules to hide navigation and optimize layout for paper.

Print Stylesheet No Print Styles

Print stylesheet Not found ✗Inline @media print Not detected ✗

Navigation UX

Action

No navigation patterns

FIX

No navigation patterns

5 navigation landmark(s) detected

No breadcrumbs, search, or skip link detected

These navigation aids help users orient themselves and find content efficiently, especially on large sites.

Breadcrumbs

Skip Link

Labeled Navigation 5 <nav> element(s)

Hamburger Menu

Sticky Navigation Cannot reliably detect (CSS-based)

1 of 6 testable patterns navigation patterns detected. Limited navigation support. Consider adding breadcrumbs, search, and skip link.

Landmark Structure

25 landmarks

REVIEW

25 landmarks

<main> landmark present

5 <nav> landmark(s) found

3 of 5 <nav> elements are unlabeled

Multiple navigations need aria-label to distinguish them for screen readers.

Skip navigation link is missing (WCAG 2.4.1)

Add a skip link as the first focusable element so keyboard users can bypass repeated navigation.

Page Structure — as a screen reader sees it

Multiple navigations need aria-label to distinguish them for screen readers.

Why this matters

Some <nav> elements lack aria-label — screen-reader users hear 'navigation' multiple times with no way to distinguish them.

Learn more ▾

When a page has multiple <nav> regions (primary, footer, breadcrumb), each needs aria-label or aria-labelledby. AT users navigate by landmark; identical 'navigation' announcements force them to enter each one to discover purpose.

Source: WAI-ARIA Authoring Practices

Add a skip link as the first focusable element so keyboard users can bypass repeated navigation.

Why this matters

Without a skip-nav link, keyboard users tab through every nav item before reaching content — every page, every visit.

Learn more ▾

WCAG 2.4.1 (Bypass Blocks) requires a mechanism to skip past repeated content. The standard implementation is a 'Skip to main content' link that's the first focusable element, visually hidden until focused. Three lines of HTML + four of CSS.

Source: WCAG 2.1 SC 2.4.1

Heading Hierarchy

70 headings

REVIEW

70 headings

No H1 heading found

Every page should have one H1 that describes the page content.

H2 Topics
H2 Latest from today
H3 With John Ternus as CEO, expect Apple’s platforms to proliferate
H3 AI-ready skills are not what you think
H3 AI is finally delivering productivity — for remote employees
H3 Apple CEO Tim Cook stepping down, to be replaced by John Ternus
H3 Microsoft Teams cheat sheet: How to get started
H3 Can Microsoft really meet its carbon-negative goal by 2030?
H3 Nvidia’s Stephen Jones on the toolkit powering GPUs: ‘A wild ride’
H3 How to build your own AI agents with Google Workspace Studio
H3 Google’s new AI app is a glimpse of the future
H2 IT in-depth
H3 You can now test and compare AI models on LinkedIn
H3 Global RAM shortage appears set to continue through 2027
H3 Adobe Summit 2026: How Adobe hopes to redesign marketing and creativity with AI
H3 Is this where Apple Silicon will be in 5 years?
H3 Windows 11 Insider Previews: What’s in the latest build?
H3 World ID expands its ‘proof of human’ vision for the AI era
H3 Microsoft's Patch Tuesday updates: Keeping up with the latest fixes
H3 Microsoft’s Patch Tuesday release for April is a whopper
H3 IPv6 may briefly have accounted for more than half of internet traffic
H3 Robot Zuckerberg shows how IT can free up CEOs’ time
H3 UK wants to build sovereign AI — with just 0.08% of OpenAI’s market cap
H3 How to think about Apple Business
H2 Today in Tech
H3 How AI’s Data Explosion is Reshaping Enterprise Storage Strategies
H3 Why Social Media Liability Verdicts Matter for Enterprise Risk, Brand Safety, and AI Strategy
H3 How Pittsburgh Airport modernized its IT for smarter operations
H3 Glasses-free 3D Again? How AI, New Displays Could Revive a Failed Technology
H2 Internet culture
H3 Connecting the dots on the ‘attachment economy’
H2 2-Minute Tech Briefing
H3 Surface Prices Surge, IBM DEI Settlement, Apple Business | Ep. 73
H3 Anthropic Ruling, AI ROI Failures, Hacker Identified Globally | Ep. 71
H3 Adobe Exploit, DARPA AI Language, Intel Terafab Push | Ep. 72
H3 OpenAI Proposals, Iran Cyber Threat, PC Sales Rise | Ep. 70
H2 Explore a topic
H2 All topics
H2 Spotlight: Setting the 2026 IT agenda
H2 Popular topics
H3 Generative AI
H3 Reporter’s notebook: In Nepal and Sri Lanka, AI boom brings hope
H3 Microsoft is developing Copilot features inspired by Openclaw
H3 Agentic AI – Ongoing coverage of its impact on the enterprise
H3 Windows
H3 Microsoft to cut Windows 365 price for SMBs
H3 Windows 11: A guide to the updates
H3 Windows 10: A guide to the updates
H3 Office Suites
H3 Microsoft 365: A guide to the updates
H3 Microsoft 365 explained: Office 365, rebranded and expanded
H3 OnlyOffice accuses Euro-Office of licensing violations, suspends Nextcloud partnership
H3 Android
H3 20 tricks for more efficient Android messaging
H3 How to create your own custom Android air gesture
H3 The Android dark mode upgrade you deserve
H2 Show me more
H3 Anthropic’s latest model is deliberately less powerful than Mythos (and that’s the point)
H3 Google should share search data to break its monopoly, European Commission suggests
H3 Cisco Webex SSO flaw needs manual certificate update to fix
H3 Surface Prices Surge, IBM DEI Settlement, Apple Business | Ep. 73
H3 Anthropic Ruling, AI ROI Failures, Hacker Identified Globally | Ep. 71
H3 Adobe Exploit, DARPA AI Language, Intel Terafab Push | Ep. 72
H3 AI Data Center Heat, Chrome Zero-Day, AWS Attacks | Ep.69
H3 Anthropic Mythos Leak, AWS Relief, WhatsApp Malware Warning | Ep.68
H3 Gemini Chat Imports, Oracle Layoffs, AI Weakens Learning | Ep. 67
H3 About
H3 Policies
H3 More
H3 Our Network

Every page should have one H1 that describes the page content.

Why this matters

No H1 means screen-reader users can't identify the page's primary topic, and Google's content-extraction degrades.

Learn more ▾

The H1 is the document title for assistive tech and a strong signal to search engines about page topic. Pages without one force screen readers to fall back to the <title> attribute or page chrome. Add a single H1 that names the page's primary subject.

Source: WCAG 2.4.6 / Google Search Central

Link & Button Quality

1 issue(s) across 226 links and 29 buttons

REVIEW

1 issue(s) across 226 links and 29 buttons

1 link(s) with no accessible text

Links without text are announced as raw URLs by screen readers.

Got: https://www.computerworld.com/it-leadership/

12 link(s) open in new tab without warning

Add '(opens in new tab)' to link text or aria-label.

Got: https://www.itworld.co.kr/; https://www.computerwoche.de/; https://www.computerworld.pl/; https://www.computerworld.es/; https://computersweden.se/; https://foundryco.com/; https://www.facebook.com/Computerworld; https://twitter.com/computerworld; https://www.youtube.com/idgtechtalk; https://news.google.com/publications/CAAqLQgKIidDQklTRndnTWFoTUtFV052YlhCMWRH… (+2 more)

213 link(s) with descriptive text

226 links

1 empty

0 generic text

12 new tab

0 empty buttons

Element	Text	Issue	Suggested Fix
https://www.itworld.co.kr/	Korea (대한민국)	new tab	Add '(opens in new tab)' to text
https://www.computerwoche.de/	Germany (Deutschland)	new tab	Add '(opens in new tab)' to text
https://www.computerworld.pl/	Poland (Polska)	new tab	Add '(opens in new tab)' to text
https://www.computerworld.es/	Spain (España)	new tab	Add '(opens in new tab)' to text
https://computersweden.se/	Sweden (Sverige)	new tab	Add '(opens in new tab)' to text
https://www.computerworld.com/it-leaders…	(empty)	empty	Add link text or aria-label
https://foundryco.com/	Go to Foundry website	new tab	Add '(opens in new tab)' to text
https://www.facebook.com/Computerworld	Facebook	new tab	Add '(opens in new tab)' to text
https://twitter.com/computerworld	X	new tab	Add '(opens in new tab)' to text
https://www.youtube.com/idgtechtalk	YouTube	new tab	Add '(opens in new tab)' to text
https://news.google.com/publications/CAA…	Google News	new tab	Add '(opens in new tab)' to text
https://www.linkedin.com/company/compute…	LinkedIn	new tab	Add '(opens in new tab)' to text
https://foundryco.com/terms-of-service-a…	© 2026 FoundryCo, Inc. All R…	new tab	Add '(opens in new tab)' to text

242 links and buttons have descriptive text

Links without text are announced as raw URLs by screen readers.

https://www.computerworld.com/it-leadership/

Why this matters

Links with no accessible text (empty <a></a>, image-only no alt, icon-only no aria-label) are unidentifiable to screen readers.

Source: WCAG 2.1 SC 2.4.4

Add '(opens in new tab)' to link text or aria-label.

https://www.itworld.co.kr/; https://www.computerwoche.de/; https://www.computerworld.pl/; https://www.computerworld.es/; https://computersweden.se/; https://foundryco.com/; https://www.facebook.com/Computerworld; https://twitter.com/computerworld; https://www.youtube.com/idgtechtalk; https://news.google.com/publications/CAAqLQgKIidDQklTRndnTWFoTUtFV052YlhCMWRH… (+2 more)

Why this matters

Links with target="_blank" without rel="noopener" leak the originating page's window context — security and UX issue.

Learn more ▾

Without rel="noopener", the new tab can navigate the original tab via window.opener (tab-nabbing attack). Modern browsers default to noopener for target=_blank but only since recent versions. Always set rel="noopener noreferrer" explicitly.

Source: MDN target / OWASP

404 Error Page

Action

Could not test

REVIEW

Could not test

404 page could not be tested

The 404 page check encountered an error. This may be due to a timeout or network issue.

404 page quality check not available.

Favicon & Branding

Action

6 icon(s) detected

REVIEW

6 icon(s) detected

No favicon.ico at site root

Some older browsers, bookmark tools, and RSS readers look for /favicon.ico. Add one as a fallback.

HTML icon links detected

Apple touch icon present

Multiple icon sizes detected

✗ favicon.ico Missing

✓ PNG Icons Present

✓ Apple Touch Present

✗ SVG Favicon Missing

✓ Manifest Icons Present

✓ Multiple Sizes Present

Web Manifest

Action

Valid manifest

REVIEW

Valid manifest

No name or short_name

Add a name field to identify the app.

192x192 icon present

512x512 icon present

Display mode: standalone

PWA Install Criteria Not Installable

Name ✗192×192 icon ✓512×512 icon ✓Start URL ✗Display Mode standalone ✓

Display Mode standalone Theme Color #ffffff Background Color #ffffff Icons 2 icon(s)

Color Contrast (Screenshot)

20 text elements analyzed, 0 fail WCAG AA

REVIEW

Analyzes text contrast against the actual rendered page, including background images, gradients, and overlays that CSS-based tools cannot detect.

20 pass 20 pass AA only

Show all checked elements (20)

Element	Ratio	Required	FG	BG	Result
h2 IT in-depth	3.00:1	3.0:1	#000000	#595959	Pass
h2 Today in Tech	3.00:1	3.0:1	#000000	#595959	Pass
h2 Internet culture	3.00:1	3.0:1	#000000	#595959	Pass
h2 2-Minute Tech Briefi…	3.00:1	3.0:1	#000000	#595959	Pass
h2 Explore a topic	3.00:1	3.0:1	#000000	#595959	Pass
h2 All topics	3.00:1	3.0:1	#000000	#595959	Pass
h2 Popular topics	3.00:1	3.0:1	#000000	#595959	Pass
h2 Show me more	3.00:1	3.0:1	#000000	#595959	Pass
h3 With John Ternus as …	3.00:1	3.0:1	#000000	#595959	Pass
h3 AI-ready skills are …	3.00:1	3.0:1	#000000	#595959	Pass
h3 AI is finally delive…	3.00:1	3.0:1	#000000	#595959	Pass
h3 Apple CEO Tim Cook s…	3.00:1	3.0:1	#000000	#595959	Pass
h3 Microsoft Teams chea…	3.00:1	3.0:1	#000000	#595959	Pass
h3 Can Microsoft really…	3.00:1	3.0:1	#000000	#595959	Pass
h3 Nvidia’s Stephen J…	3.00:1	3.0:1	#000000	#595959	Pass
h3 How to build your ow…	3.00:1	3.0:1	#000000	#595959	Pass
h3 Google’s new AI ap…	3.00:1	3.0:1	#000000	#595959	Pass
h3 You can now test and…	3.00:1	3.0:1	#000000	#595959	Pass
h3 Global RAM shortage …	3.00:1	3.0:1	#000000	#595959	Pass
h3 Adobe Summit 2026: H…	3.00:1	3.0:1	#000000	#595959	Pass

Methodology: The top 20 text elements by font size were checked. Background color was sampled from the desktop screenshot using a 5-point pattern. WCAG 2.1 AA requires 4.5:1 for normal text and 3:1 for large text.

Alt Text Quality

22 of 24 images have issues

PASS

22 of 24 images have issues

22 image(s) with generic alt text

1 decorative image(s) correctly marked

1 image(s) with good alt text

24 images 1 good alt text 1 decorative 22 generic

Issue	Count
generic	22 image(s)

A+

Form Accessibility

No form controls

PASS

No form controls

No form controls on this page

No form controls found.

A+

Lighthouse Accessibility Audits

Score 96/100 — 2 failing, 27 passed

PASS

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

Link text (and alternate text for images, when used as links) that is discernible, unique, and focusable improves the navigation experience for screen reader users. Learn how to make links accessible.

Why this matters

Performance issues directly impact user engagement and conversion rates.

Failing Elements
div.section-block--wrapper > div.section-block--grid > figure.section-block--figure > a `div.section-block--wrapper > div.section-block--grid > figure.section-block--figure > a`

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.

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
OPINION With John Ternus as CEO, expect Apple’s platforms to proliferate The i… `div.grid > div.col-12 > div.latest-content__content-featured > a.card`
FEATURE AI-ready skills are not what you think By Pat Brans Apr 20, 2026 9 mins… `div.col-12 > div.grid > div.col-12 > a.card`
OPINION AI is finally delivering productivity — for remote employees By Mike El… `div.col-12 > div.grid > div.col-12 > a#nativofeatuedmed-1`
NEWS Apple CEO Tim Cook stepping down, to be replaced by John Ternus By Lynn Gr… `div.grid > div.col-12 > div.latest-content__card-secondary > a.card`
HOW-TO Microsoft Teams cheat sheet: How to get started By Jonathan Hassell Apr … `div.grid > div.col-12 > div.latest-content__card-secondary > a#nativocardgrid-1`
OPINION Can Microsoft really meet its carbon-negative goal by 2030? By Preston … `div.grid > div.col-12 > div.latest-content__card-secondary > a.card`
FEATURE Nvidia’s Stephen Jones on the toolkit powering GPUs: ‘A wild ride’ By A… `div.grid > div.col-12 > div.latest-content__card-secondary > a.card`
HOW-TO How to build your own AI agents with Google Workspace Studio By Howard W… `div.grid > div.col-12 > div.latest-content__card-secondary > a.card`
OPINION Google’s new AI app is a glimpse of the future By Mike Elgan Apr 10, 20… `div.grid > div.col-12 > div.latest-content__card-secondary > a.card`
NEWS You can now test and compare AI models on LinkedIn The new Crosscheck fea… `div.container > div.content-listing-articles__container > div.content-listing-articles__row > a.grid`
NEWS Global RAM shortage appears set to continue through 2027 Supply and deman… `div.container > div.content-listing-articles__container > div.content-listing-articles__row > a.grid`
NEWS Adobe Summit 2026: How Adobe hopes to redesign marketing and creativity wi… `div.container > div.content-listing-articles__container > div.content-listing-articles__row > a.grid`
NEWS ANALYSIS Is this where Apple Silicon will be in 5 years? TSMC is reported… `div.container > div.content-listing-articles__container > div.content-listing-articles__row > a.grid`
FEATURE Windows 11 Insider Previews: What’s in the latest build? Get the lates… `div.container > div.content-listing-articles__container > div.content-listing-articles__row > a.grid`
NEWS World ID expands its ‘proof of human’ vision for the AI era New features,… `div.container > div.content-listing-articles__container > div.content-listing-articles__row > a.grid`
How AI’s Data Explosion is Reshaping Enterprise Storage Strategies `div.container > div.grid > div.col-12 > a.card`
Why Social Media Liability Verdicts Matter for Enterprise Risk, Brand Safety, a… `div.related-content-video__cards-wrap > ul.grid > li.col-4@md > a.related-content-video__card-link`
How Pittsburgh Airport modernized its IT for smarter operations Mar 31, 2026 39… `div.related-content-video__cards-wrap > ul.grid > li.col-4@md > a.related-content-video__card-link`
OPINION Connecting the dots on the ‘attachment economy’ First they came for yo… `div.grid > div.col-12 > div.content-spotlight-article__main-top > a.card`
Surface Prices Surge, IBM DEI Settlement, Apple Business \| Ep. 73 `div.container > div.grid > div.col-12 > a.card`
Anthropic Ruling, AI ROI Failures, Hacker Identified Globally \| Ep. 71 Apr 17, … `div.related-content-video__cards-wrap > ul.grid > li.col-4@md > a.related-content-video__card-link`
Adobe Exploit, DARPA AI Language, Intel Terafab Push \| Ep. 72 Apr 17, 2026 2 mi… `div.related-content-video__cards-wrap > ul.grid > li.col-4@md > a.related-content-video__card-link`
FEATURE Reporter’s notebook: In Nepal and Sri Lanka, AI boom brings hope By Aga… `div.container > div.popular-topics__topic > div.popular-topics__column > a.card`
NEWS Microsoft is developing Copilot features inspired by Openclaw By Viktor Er… `div.container > div.popular-topics__topic > div.popular-topics__column > a#nativocardgrid-2`
NEWS ANALYSIS Agentic AI – Ongoing coverage of its impact on the enterprise By … `div.container > div.popular-topics__topic > div.popular-topics__column > a.card`
NEWS Microsoft to cut Windows 365 price for SMBs By Matthew Finnegan Apr 15, 20… `div.container > div.popular-topics__topic > div.popular-topics__column > a.card`
FEATURE Windows 11: A guide to the updates By Preston Gralla Apr 14, 2026 40 mi… `div.container > div.popular-topics__topic > div.popular-topics__column > a#nativocardgrid-3`
FEATURE Windows 10: A guide to the updates By Preston Gralla Apr 14, 2026 44 mi… `div.container > div.popular-topics__topic > div.popular-topics__column > a.card`
FEATURE Microsoft 365: A guide to the updates By Preston Gralla Apr 15, 2026 21… `div.container > div.popular-topics__topic > div.popular-topics__column > a.card`
FEATURE Microsoft 365 explained: Office 365, rebranded and expanded By Matthew … `div.container > div.popular-topics__topic > div.popular-topics__column > a#nativocardgrid-4`
NEWS OnlyOffice accuses Euro-Office of licensing violations, suspends Nextcloud… `div.container > div.popular-topics__topic > div.popular-topics__column > a.card`
TIP 20 tricks for more efficient Android messaging By JR Raphael Apr 17, 2026 2… `div.container > div.popular-topics__topic > div.popular-topics__column > a.card`
TIP How to create your own custom Android air gesture By JR Raphael Apr 15, 202… `div.container > div.popular-topics__topic > div.popular-topics__column > a#nativocardgrid-5`
TIP The Android dark mode upgrade you deserve By JR Raphael Apr 8, 2026 9 mins … `div.container > div.popular-topics__topic > div.popular-topics__column > a.card`
NEWS Anthropic’s latest model is deliberately less powerful than Mythos (and th… `div.col-12 > div.grid > div.col-4@md > a.suggested-content-various__link`
PODCAST Surface Prices Surge, IBM DEI Settlement, Apple Business \| Ep. 73 By Ar… `div.col-12 > div.grid > div.col-4@md > a.suggested-content-various__link`

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

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

●Elements use only permitted ARIA attributes

●Background and foreground colors have a sufficient contrast ratio

●Document has a `<title>` element

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

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

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

●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

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

●Document has a main landmark.

●Deprecated ARIA roles were not used

●Uses ARIA roles only on compatible elements

●Identical links have the same purpose.

○`[accesskey]` values are unique

○`button`, `link`, and `menuitem` elements 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

○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.

○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.

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

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

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

All checks on this page are automated. Results are estimates - run targeted manual reviews when the score affects a release decision.