Accessibility

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

SCORE

GRADE

FIX

REVIEW

PASS

INFO

Checks

13 PASS 6 REVIEW 5 FIX

Alt Text Quality

Action

2 of 29 images have issues

FIX

2 of 29 images have issues

2 image(s) missing alt attribute

Images without alt text are invisible to screen readers.

2 image-in-link without alt text

An image inside a link with no alt creates an empty link.

14 decorative image(s) correctly marked

13 image(s) with good alt text

29 images 13 good alt text 14 decorative 2 missing

Issue	Count
missing	2 image(s)

Images without alt text are invisible to screen readers.

Why this matters

Each image without alt text is a WCAG 1.1.1 failure — invisible to screen-reader users, lost from Google Image Search.

Learn more ▾

WCAG 2.1 Level A requires text alternatives for non-decorative images. Empty alt='' is fine for decorative; meaningful images need descriptive text. Common fixes: CMS audit + bulk add, build-time linter (alt-text-required ESLint rule), CI gate on Lighthouse a11y score.

Source: WCAG 2.1 SC 1.1.1 / WebAIM Million Report

An image inside a link with no alt creates an empty link.

Why this matters

Image-only links with no alt create empty links — screen-reader users hear 'link' with no destination context.

Learn more ▾

An <a><img></a> with no img alt is the worst-case for accessibility: AT announces the link but can't describe where it goes. Either add alt to the image OR add aria-label to the link.

Source: WCAG 2.1 SC 2.4.4

Web Manifest

Action

Not found

FIX

Not found

No web manifest found

No manifest at standard paths (/manifest.json, /site.webmanifest). A manifest is optional but enables PWA features like home screen installation and standalone display.

No web manifest found.

Dark Mode Support

Action

No dark mode signals

FIX

No dark mode signals

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 ModeNo Dark Mode Detected

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

4 navigation landmark(s) detected

Hamburger menu detected (responsive design)

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 4 <nav> element(s)

Hamburger Menu

Sticky Navigation Cannot reliably detect (CSS-based)

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

Landmark Structure

7 landmarks

REVIEW

7 landmarks

<main> landmark present

4 <nav> landmark(s) found

1 of 4 <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

Link & Button Quality

Action

5 issue(s) across 157 links and 24 buttons

REVIEW

5 issue(s) across 157 links and 24 buttons

5 link(s) with no accessible text

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

Got: a (#177 on page); a (#181 on page); a.cursor-pointer (#308 on page); a (#440 on page); a (#444 on page)

11 link(s) open in new tab without warning

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

Got: https://www.facebook.com/aipass.org; https://twitter.com/PsicologiaAIP?ref_src=twsrctfw; https://it.wikipedia.org/wiki/Associazione_italiana_di_Psicologia; https://www.facebook.com/aipass.org; https://twitter.com/PsicologiaAIP?ref_src=twsrctfw; https://it.wikipedia.org/wiki/Associazione_italiana_di_Psicologia; https://www.facebook.com/aipass.org; https://twitter.com/PsicologiaAIP?ref_src=twsrctfw; https://it.wikipedia.org/wiki/Associazione_italiana_di_Psicologia; https://biscuitway.com/ (+1 more)

141 link(s) with descriptive text

157 links

5 empty

0 generic text

11 new tab

0 empty buttons

Element	Text	Issue	Suggested Fix
https://www.facebook.com/aipass.org	Facebook	new tab	Add '(opens in new tab)' to text
https://twitter.com/PsicologiaAIP?ref_sr…	Twitter	new tab	Add '(opens in new tab)' to text
https://it.wikipedia.org/wiki/Associazio…	wiki	new tab	Add '(opens in new tab)' to text
	(empty)	empty	Add link text or aria-label
	(empty)	empty	Add link text or aria-label
	(empty)	empty	Add link text or aria-label
https://aipass.org/login/	Autenticati	img no alt	Add alt attribute to the image
https://aipass.org/login/	Autenticati	img no alt	Add alt attribute to the image
https://www.facebook.com/aipass.org	Facebook	new tab	Add '(opens in new tab)' to text
https://twitter.com/PsicologiaAIP?ref_sr…	Twitter	new tab	Add '(opens in new tab)' to text
https://it.wikipedia.org/wiki/Associazio…	wiki	new tab	Add '(opens in new tab)' to text
	(empty)	empty	Add link text or aria-label
	(empty)	empty	Add link text or aria-label
https://aipass.org/generale/ricerche/	Approfondimenti Aip Alcuni arg…	img no alt	Add alt attribute to the image
https://aipass.org/finanziamenti-alla-ri…	Sviluppo e educazione / Ban…	img no alt	Add alt attribute to the image
https://www.facebook.com/aipass.org	Facebook	new tab	Add '(opens in new tab)' to text
https://twitter.com/PsicologiaAIP?ref_sr…	Twitter	new tab	Add '(opens in new tab)' to text
https://it.wikipedia.org/wiki/Associazio…	wiki	new tab	Add '(opens in new tab)' to text
https://biscuitway.com/	Cooked By	new tab	Add '(opens in new tab)' to text
https://www.iubenda.com/privacy-policy/3…	cookie policy	new tab	Add '(opens in new tab)' to text

165 links and buttons have descriptive text

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

a (#177 on page); a (#181 on page); a.cursor-pointer (#308 on page); a (#440 on page); a (#444 on page)

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.facebook.com/aipass.org; https://twitter.com/PsicologiaAIP?ref_src=twsrctfw; https://it.wikipedia.org/wiki/Associazione_italiana_di_Psicologia; https://www.facebook.com/aipass.org; https://twitter.com/PsicologiaAIP?ref_src=twsrctfw; https://it.wikipedia.org/wiki/Associazione_italiana_di_Psicologia; https://www.facebook.com/aipass.org; https://twitter.com/PsicologiaAIP?ref_src=twsrctfw; https://it.wikipedia.org/wiki/Associazione_italiana_di_Psicologia; https://biscuitway.com/ (+1 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

Mobile-Readable Font Sizes

99% of visible text renders at >= 12 CSS px (1 below threshold)

REVIEW

99% of visible text renders at >= 12 CSS px (1 below threshold)

1 text node(s) render below 12 CSS pixels on mobile

Mobile browsers default the root font-size to 16 px; text below ~ 12 px (75% of root) is hard to read without zooming. WCAG 1.4.4 (Resize Text) requires the page to support 200% zoom without loss of functionality -- which most layouts handle, but small base text still costs readability and conversion. Audit which selectors set sizes below 12 px (often footers, fine print, table cells) and bump them to 14-16 px or use rem units that scale with user preferences. Examples: <a> 10.0px ("Cooked By").

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

3 icon(s) detected

REVIEW

3 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 Missing

✓ Multiple Sizes Present

Color Contrast (Screenshot)

Action

20 text elements analyzed, 14 fail WCAG AA

REVIEW

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

6 pass 14 fail WCAG AA 1 pass AA only

title Home

1.00:1

#000000

needs 4.5:1 (normal text)

16px · top of page (header area)

span contatti

1.00:1

#000000

needs 4.5:1 (normal text)

16px · top of page (header area)

span segreteria@aipass.org

1.00:1

#000000

needs 4.5:1 (normal text)

16px · top of page (header area)

a Attività e iniziative

1.00:1

#000000

needs 4.5:1 (normal text)

16px · top of page (header area)

span Toggle menu

1.00:1

#000000

needs 4.5:1 (normal text)

16px · above the fold

a Rapporti con enti e agenzie esterne

1.00:1

#000000

needs 4.5:1 (normal text)

16px · above the fold

a Relazioni internazionali

1.00:1

#000000

needs 4.5:1 (normal text)

16px · above the fold

a Formazione ed eventi

1.00:1

#000000

needs 4.5:1 (normal text)

16px · above the fold

a Storia della psicologia italiana

1.00:1

#000000

needs 4.5:1 (normal text)

16px · above the fold

a News

1.00:1

#000000

needs 4.5:1 (normal text)

16px · above the fold

span Toggle menu

1.00:1

#000000

needs 4.5:1 (normal text)

16px · above the fold

a News

1.00:1

#000000

needs 4.5:1 (normal text)

16px · above the fold

a Newsletter

1.00:1

#000000

needs 4.5:1 (normal text)

16px · above the fold

a Gruppi tematici

1.00:1

#000000

needs 4.5:1 (normal text)

16px · mid-page

Show all checked elements (20)

Element	Ratio	Required	FG	BG	Result
h1 Newsletter settembre…	19.64:1	3.0:1	#000000	#F7F7FA	Pass
h2 Informativa	19.64:1	3.0:1	#000000	#F7F7FA	Pass
title Home	1.00:1	4.5:1	#000000	#000000	Fail
span contatti	1.00:1	4.5:1	#000000	#000000	Fail
span segreteria@aipass.or…	1.00:1	4.5:1	#000000	#000000	Fail
a Attività e iniziati…	1.00:1	4.5:1	#000000	#000000	Fail
span Toggle menu	1.00:1	4.5:1	#000000	#000000	Fail
a Rapporti con enti e …	1.00:1	4.5:1	#000000	#000000	Fail
a Relazioni internazio…	1.00:1	4.5:1	#000000	#000000	Fail
a Formazione ed eventi	1.00:1	4.5:1	#000000	#000000	Fail
a Storia della psicolo…	1.00:1	4.5:1	#000000	#000000	Fail
a News	1.00:1	4.5:1	#000000	#000000	Fail
span Toggle menu	1.00:1	4.5:1	#000000	#000000	Fail
a News	1.00:1	4.5:1	#000000	#000000	Fail
a Newsletter	1.00:1	4.5:1	#000000	#000000	Fail
a Gruppi tematici	1.00:1	4.5:1	#000000	#000000	Fail
span Toggle menu	5.27:1	4.5:1	#000000	#309229	Pass
a Assessment	20.12:1	4.5:1	#000000	#FAFAFA	Pass
a Counseling Psicologi…	19.64:1	4.5:1	#000000	#F7F7FA	Pass
a Digital Therapeutics…	19.64:1	4.5:1	#000000	#F7F7FA	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.

A+

Heading Hierarchy

2 headings

PASS

2 headings

Single H1 present

H1 Newsletter settembre 2026
H2 Informativa

A+

Heading Text Quality

All 2 heading(s) have substantive, well-formed text

PASS

All 2 heading(s) have substantive, well-formed text

Heading text quality is clean -- no placeholder, length, or styling issues

Form Accessibility

1 of 2 controls have issues

PASS

1 of 2 controls have issues

1 control(s) without accessible label

Form controls need a <label>, aria-label, or aria-labelledby for screen readers.

Got: <input type="submit" id="searchsubmit">

1 control(s) properly labeled

2 controls

1 labeled

0 placeholder only

1 unlabeled

Control	Type	Label	Method
#s	text	Ricerca per:	for/id
#searchsubmit	submit	(none)	none

Form controls need a <label>, aria-label, or aria-labelledby for screen readers.

Why this matters

Form controls without labels — assistive tech announces 'edit text' with no context; users can't complete forms.

Source: WCAG 2.1 SC 3.3.2

A+

Form Input Types

2 form control(s) checked, no type mismatches

PASS

2 form control(s) checked, no type mismatches

No input-type mismatches detected

A+

Form Input Quality

2 form control(s) checked, no input-semantic issues

PASS

2 form control(s) checked, no input-semantic issues

All form input semantics look correct

A+

Mobile Keyboard & Autofill

No autofill-eligible form controls

PASS

No autofill-eligible form controls

No autofill-eligible form controls (no name/email/tel/address fields)

A+

Document Language

Lang attribute set to "it-IT"

PASS

Lang attribute set to "it-IT"

<html lang="it-IT"> is set and valid

Got: it-IT

A+

Tabindex Anti-Patterns

6 explicit tabindex attribute(s) checked, no anti-patterns

PASS

6 explicit tabindex attribute(s) checked, no anti-patterns

No tabindex anti-patterns detected

A+

Iframe Accessibility

No iframes on this page

PASS

No iframes on this page

A+

Tap Target Adequacy

All tap targets meet WCAG 2.5.5/2.5.8 sizing

PASS

All tap targets meet WCAG 2.5.5/2.5.8 sizing

All tap targets meet WCAG 2.5.5 (44x44px) sizing

A+

PWA Depth

No PWA depth issues detected

PASS

No PWA depth issues detected

A+

Mobile UX Depth

1 mobile-depth signal(s) detected

PASS

1 mobile-depth signal(s) detected

No `<meta name="theme-color">` -- browser chrome falls back to default

Without `theme-color`, Android Chrome's status bar and iOS Safari's toolbar fall back to a generic gray. Adding a single hex color in `<meta name="theme-color" content="#0066cc">` tints them to your brand color across all mobile browsers.

Lighthouse Accessibility Audits

Score 91/100 — 2 failing, 25 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.

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
LEGGI `div.bw-part > a.bw-part > span > span.text`
PSICOLOGIA CLINICA E DINAMICA `div.sticky-tax-panel > div.container-lg > div.d-flex > a.text-white`
CLINICA E DINAMICA `div.container-lg > div.d-flex > a.text-white > b`
PSICOLOGIA SOCIALE `div.sticky-tax-panel > div.container-lg > div.d-flex > a.text-white`
SOCIALE `div.container-lg > div.d-flex > a.text-white > b`
PSICOLOGIA SVILUPPO E EDUCAZIONE `div.sticky-tax-panel > div.container-lg > div.d-flex > a.text-white`
SVILUPPO E EDUCAZIONE `div.container-lg > div.d-flex > a.text-white > b`
News in evidenza `main#primary > div.d-flex > div.container > p.h3`
General `a.tile > div.text-content > p.pretitle > span`
5 Novembre 2026 `div.overflow-item > a.tile > div.text-content > p.subtitle`
LEGGI `div.text-content > button.bw-part > span > span.text`
Non Categorizzato / Elezioni star_border `div.overflow-item > a.tile > div.text-content > p.pretitle`
26 Giugno 2026 `div.overflow-item > a.tile > div.text-content > p.subtitle`
LEGGI `div.text-content > button.bw-part > span > span.text`
Non Categorizzato / Assemblea star_border `div.overflow-item > a.tile > div.text-content > p.pretitle`
20 Aprile 2026 `div.overflow-item > a.tile > div.text-content > p.subtitle`
LEGGI `div.text-content > button.bw-part > span > span.text`
Non Categorizzato / Relazioni internazionali / EFPA-INPA / EUROPSY star_border `div.overflow-item > a.tile > div.text-content > p.pretitle`
2 Febbraio 2026 `div.overflow-item > a.tile > div.text-content > p.subtitle`
LEGGI `div.text-content > button.bw-part > span > span.text`
Iniziative , contributi e attività `div.d-flex > div.bg-offwhite2 > div.container > p.h3`
SCOPRI DI PIÙ `div.card-box > a.bw-part > span > span.text`
SCOPRI DI PIÙ `div.card-box > a.bw-part > span > span.text`
SCOPRI DI PIÙ `div.card-box > a.bw-part > span > span.text`
VAI AL MATERIALE `div.text-content > button.bw-part > span > span.text`
ISCRIVITI `div.bw-part > a.bw-part > span > span.text`
Le ultime news `div.col-full > main#primary > div.container > p.h3`
Per Le Organizzazioni / Congressi ed eventi `div.bws-mb-md-3 > a.tile > div.text-content > p.pretitle`
10 Novembre 2026 `div.bws-mb-md-3 > a.tile > div.text-content > p.subtitle`
LEGGI `div.text-content > button.bw-part > span > span.text`
General `a.tile > div.text-content > p.pretitle > span`
10 Novembre 2026 `div.bws-mb-md-3 > a.tile > div.text-content > p.subtitle`
LEGGI `div.text-content > button.bw-part > span > span.text`
Sviluppo E Educazione / Bandi e concorsi `div.bws-mb-md-3 > a.tile > div.text-content > p.pretitle`
Sviluppo E Educazione `a.tile > div.text-content > p.pretitle > span`
5 Novembre 2026 `div.bws-mb-md-3 > a.tile > div.text-content > p.subtitle`
LEGGI `div.text-content > button.bw-part > span > span.text`
General `a.tile > div.text-content > p.pretitle > span`
5 Novembre 2026 `div.bws-mb-md-3 > a.tile > div.text-content > p.subtitle`
LEGGI `div.text-content > button.bw-part > span > span.text`
ISCRIVITI `div.bw-part > a.bw-part > span > span.text`
LEGGI TUTTE LE NEWS DI AIP `div.container > a.bw-part > span > span.text`
VAI ALLA SEZIONE `div.bw-part > a.bw-part > span > span.text`
Le sezioni aip `main#primary > div.bg-white > div.container > p.h3`
PSICOLOGIA CLINICA E DINAMICA `div.container-lg > div.d-flex > a.tax-box-item > p.label`
Archivio newsletter `div.bg-azure > div.container > div.bw-part > p.title`
CONSULTA L'ARCHIVIO `div.bw-part > a.bw-part > span > span.text`
ENTI ED AGENZIE DI RIFERIMENTO `div.bg-white > div.container > div.bw-part > p.title`

These are opportunities to improve the legibility of your content.

Names and labels

Informative elements should aim for short, descriptive alternate text. Decorative elements can be ignored with an empty alt attribute. Learn more about the `alt` attribute.

Why this matters

Performance issues directly impact user engagement and conversion rates.

Failing Elements
div.container > a.tile > div.thumbnail-wrap > img.thumbnail `div.container > a.tile > div.thumbnail-wrap > img.thumbnail`
div.bws-mb-md-3 > a.tile > div.thumbnail-wrap > img.thumbnail `div.bws-mb-md-3 > a.tile > div.thumbnail-wrap > img.thumbnail`

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.

○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

●`[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

●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

●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.

●Elements with visible text labels have matching accessible names.

○`[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

○`<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.

○Uses ARIA roles only on compatible elements

○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.