Accessibility

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

SCORE

GRADE

FIX

REVIEW

PASS

INFO

Checks

1 PASS 4 REVIEW 8 FIX

Landmark Structure

Action

6 landmarks

FIX

6 landmarks

No <main> landmark found

Screen reader users cannot quickly navigate to the primary content. Wrap your main content in <main>.

3 <nav> landmark(s) found

3 of 3 <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

Screen reader users cannot quickly navigate to the primary content. Wrap your main content in <main>.

Why this matters

Without a <main> landmark, screen-reader users can't skip past the navigation to the page content — every page starts with re-reading the menu.

Learn more ▾

The <main> element marks the page's primary content area. Assistive tech offers a 'jump to main' shortcut — but only if <main> exists. Without it, every page navigation forces re-reading the header. Wrap your primary content in a single <main>.

Source: WAI-ARIA / WCAG 2.4.1

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

Alt Text Quality

Action

24 of 44 images have issues

FIX

24 of 44 images have issues

24 image(s) missing alt attribute

Images without alt text are invisible to screen readers.

14 image-in-link without alt text

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

20 image(s) with good alt text

44 images 20 good alt text 24 missing

Issue	Count
missing	24 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

Form Accessibility

Action

22 of 22 controls have issues

FIX

22 of 22 controls have issues

20 control(s) without accessible label

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

Got: <input>; <input>; <input>; <input>; <input>; <input>; <input>; <input>; <input>; <input> (+10 more)

2 control(s) rely on placeholder only

Placeholder text disappears on focus and is not a reliable label.

Got: <input type="text" name="q" id="q">; <input type="text" name="q" id="q">

22 controls

0 labeled

2 placeholder only

20 unlabeled

Control	Type	Label	Method
#q	text	(Search Coub)	placeholder only
#q	text	(Search Coub)	placeholder only
input	input	(none)	none
input	input	(none)	none
input	input	(none)	none
input	input	(none)	none
input	input	(none)	none
input	input	(none)	none
input	input	(none)	none
input	input	(none)	none
input	input	(none)	none
input	input	(none)	none
input	input	(none)	none
input	input	(none)	none
input	input	(none)	none
input	input	(none)	none
input	input	(none)	none
input	input	(none)	none
input	input	(none)	none
input	input	(none)	none
input	input	(none)	none
input	input	(none)	none

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

<input>; <input>; <input>; <input>; <input>; <input>; <input>; <input>; <input>; <input> (+10 more)

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

Placeholder text disappears on focus and is not a reliable label.

Why this matters

Placeholder-only labels disappear when the user starts typing — they must remember what the field was for.

Learn more ▾

Placeholders are NOT labels. They vanish on input, fail color contrast checks (most are gray), and don't satisfy WCAG SC 3.3.2. Always use a real <label> alongside (or aria-labelledby).

Source: WCAG 2.1 SC 3.3.2 / Nielsen Norman

Link & Button Quality

Action

152 issue(s) across 235 links and 126 buttons

FIX

152 issue(s) across 235 links and 126 buttons

81 link(s) with no accessible text

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

Got: /community/animals-pets; /community/art; /community/cars; /community/blogging; /community/cartoons; /community/celebrity; /community/dance; /community/fashion; /community/food-kitchen; /community/gaming (+71 more)

51 link(s) open in new tab without warning

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

Got: https://www.acrcloud.com; /milka12045; /view/4av48j#openSharingPopup; /milka12045; /view/4av48j; /view/4av48j; /monroe.coub; /view/4av3xh#openSharingPopup; /monroe.coub; /view/4av3xh (+41 more)

71 button(s) with no accessible text

Icon-only buttons need an aria-label so screen readers can announce them.

Got: button.sb (#282 on page); button.sb (#495 on page); button.sb (#550 on page); button.-ribbon (#587 on page); button.-ribbon (#590 on page); button.-ribbon (#593 on page); button.-ribbon (#596 on page); button.-ribbon (#599 on page); button.sb (#890 on page); button.sb (#945 on page) (+61 more)

103 link(s) with descriptive text

235 links

81 empty

0 generic text

51 new tab

71 empty buttons

Element	Text	Issue	Suggested Fix
/community/animals-pets	(empty)	empty	Add link text or aria-label
/community/art	(empty)	empty	Add link text or aria-label
/community/cars	(empty)	empty	Add link text or aria-label
/community/blogging	(empty)	empty	Add link text or aria-label
/community/cartoons	(empty)	empty	Add link text or aria-label
/community/celebrity	(empty)	empty	Add link text or aria-label
/community/dance	(empty)	empty	Add link text or aria-label
/community/fashion	(empty)	empty	Add link text or aria-label
/community/food-kitchen	(empty)	empty	Add link text or aria-label
/community/gaming	(empty)	empty	Add link text or aria-label
/community/live-pictures	(empty)	empty	Add link text or aria-label
/community/mashup	(empty)	empty	Add link text or aria-label
/community/memes	(empty)	empty	Add link text or aria-label
/community/movies	(empty)	empty	Add link text or aria-label
/community/music	(empty)	empty	Add link text or aria-label
/community/nature-travel	(empty)	empty	Add link text or aria-label
/community/science-technology	(empty)	empty	Add link text or aria-label
/community/sports	(empty)	empty	Add link text or aria-label
/community/standup-jokes	(empty)	empty	Add link text or aria-label
/community/anime	(empty)	empty	Add link text or aria-label
https://twitter.com/coub?utm_source=coub…	(empty)	empty	Add link text or aria-label
https://discord.gg/coub-9688512686238269…	(empty)	empty	Add link text or aria-label
https://t.me/coubnews?utm_source=coub_we…	(empty)	empty	Add link text or aria-label
https://www.acrcloud.com	ACRCloud	new tab	Add '(opens in new tab)' to text
/	(empty)	empty	Add link text or aria-label
/featured/coubs	(empty)	empty	Add link text or aria-label
/featured/coubs/top_of_the_month	(empty)	empty	Add link text or aria-label
/featured/coubs/undervalued	(empty)	empty	Add link text or aria-label
/mrghostl	(empty)	empty	Add link text or aria-label
/alonkhate	(empty)	empty	Add link text or aria-label
/artxxxouse	(empty)	empty	Add link text or aria-label
/crazycatlady	(empty)	empty	Add link text or aria-label
/milka12045	(empty)	empty	Add link text or aria-label
/milka12045	Milkaᶠʳᵉᵃᵏ	new tab	Add '(opens in new tab)' to text
mailto:?subject=Hey, check out this coub…	(empty)	empty	Add link text or aria-label
/view/4av48j#openSharingPopup	More...	new tab	Add '(opens in new tab)' to text
/view/4av48j	(empty)	empty	Add link text or aria-label
/milka12045	Milkaᶠʳᵉᵃᵏ	new tab	Add '(opens in new tab)' to text
/view/4av48j	muzloRAIii	new tab	Add '(opens in new tab)' to text
/view/4av48j	muzloRAIii	new tab	Add '(opens in new tab)' to text
/view/4av48j	(empty)	empty	Add link text or aria-label
/coubs/4av48j/remix	(empty)	empty	Add link text or aria-label
/monroe.coub	(empty)	empty	Add link text or aria-label
/monroe.coub	ＭＯＮＲ☮Ｅ🦊	new tab	Add '(opens in new tab)' to text
mailto:?subject=Hey, check out this coub…	(empty)	empty	Add link text or aria-label
/view/4av3xh#openSharingPopup	More...	new tab	Add '(opens in new tab)' to text
/view/4av3xh	(empty)	empty	Add link text or aria-label
/monroe.coub	ＭＯＮＲ☮Ｅ🦊	new tab	Add '(opens in new tab)' to text
/view/4av3xh	ｉｎｖａｓｉｏｎ	new tab	Add '(opens in new tab)' to text
/view/4av3xh	(empty)	empty	Add link text or aria-label
/coubs/4av3xh/remix	(empty)	empty	Add link text or aria-label
/alder.mystic	(empty)	empty	Add link text or aria-label
/alder.mystic	Alder Mystic	new tab	Add '(opens in new tab)' to text
mailto:?subject=Hey, check out this coub…	(empty)	empty	Add link text or aria-label
/view/4av3p8#openSharingPopup	More...	new tab	Add '(opens in new tab)' to text
/view/4av3p8	(empty)	empty	Add link text or aria-label
/alder.mystic	Alder Mystic	new tab	Add '(opens in new tab)' to text
/view/4av3p8	Distance under the cover of th…	new tab	Add '(opens in new tab)' to text
/view/4av3p8	(empty)	empty	Add link text or aria-label
/coubs/4av3p8/remix	(empty)	empty	Add link text or aria-label
/anton.lowenthal	(empty)	empty	Add link text or aria-label
/anton.lowenthal	Anton Löwenthal	new tab	Add '(opens in new tab)' to text
mailto:?subject=Hey, check out this coub…	(empty)	empty	Add link text or aria-label
/view/4av3ss#openSharingPopup	More...	new tab	Add '(opens in new tab)' to text
/view/4av3ss	(empty)	empty	Add link text or aria-label
/anton.lowenthal	Anton Löwenthal	new tab	Add '(opens in new tab)' to text
/view/4av3ss	Supra MK4	new tab	Add '(opens in new tab)' to text
/view/4av3ss	Supra MK4	new tab	Add '(opens in new tab)' to text
/view/4av3ss	(empty)	empty	Add link text or aria-label
/coubs/4av3ss/remix	(empty)	empty	Add link text or aria-label
/doublepenetrator9000	(empty)	empty	Add link text or aria-label
/doublepenetrator9000	DoublePenetrator9000	new tab	Add '(opens in new tab)' to text
mailto:?subject=Hey, check out this coub…	(empty)	empty	Add link text or aria-label
/view/4av3sb#openSharingPopup	More...	new tab	Add '(opens in new tab)' to text
/view/4av3sb	(empty)	empty	Add link text or aria-label
/doublepenetrator9000	DoublePenetrator9000	new tab	Add '(opens in new tab)' to text
/view/4av3sb	Once Again About Zombies	new tab	Add '(opens in new tab)' to text
/view/4av3sb	(empty)	empty	Add link text or aria-label
/coubs/4av3sb/remix	(empty)	empty	Add link text or aria-label
/q.yuppify.q	(empty)	empty	Add link text or aria-label
/q.yuppify.q	yuppify ✘	new tab	Add '(opens in new tab)' to text
mailto:?subject=Hey, check out this coub…	(empty)	empty	Add link text or aria-label
/view/4av3oy#openSharingPopup	More...	new tab	Add '(opens in new tab)' to text
/view/4av3oy	(empty)	empty	Add link text or aria-label
/q.yuppify.q	yuppify ✘	new tab	Add '(opens in new tab)' to text
/view/4av3oy	gluer	new tab	Add '(opens in new tab)' to text
/view/4av3oy	pegadora	new tab	Add '(opens in new tab)' to text
/view/4av3oy	(empty)	empty	Add link text or aria-label
/coubs/4av3oy/remix	(empty)	empty	Add link text or aria-label
/w30433-8890f	(empty)	empty	Add link text or aria-label
/w30433-8890f	w304338890f	new tab	Add '(opens in new tab)' to text
mailto:?subject=Hey, check out this coub…	(empty)	empty	Add link text or aria-label
/view/4av3oc#openSharingPopup	More...	new tab	Add '(opens in new tab)' to text
/view/4av3oc	(empty)	empty	Add link text or aria-label
/w30433-8890f	w304338890f	new tab	Add '(opens in new tab)' to text
/view/4av3oc	Rest in peace 😭🙌😇 Tun…	new tab	Add '(opens in new tab)' to text
/view/4av3oc	rest in peace 😭🙌😇 tun…	new tab	Add '(opens in new tab)' to text
/view/4av3oc	(empty)	empty	Add link text or aria-label
/coubs/4av3oc/remix	(empty)	empty	Add link text or aria-label
/view/4av3oc	comments	new tab	Add '(opens in new tab)' to text
/elvispresley	(empty)	empty	Add link text or aria-label
/elvispresley	Elvis@Presley	new tab	Add '(opens in new tab)' to text
mailto:?subject=Hey, check out this coub…	(empty)	empty	Add link text or aria-label
/view/4auz5l#openSharingPopup	More...	new tab	Add '(opens in new tab)' to text
/view/4auz5l	(empty)	empty	Add link text or aria-label
/elvispresley	Elvis@Presley	new tab	Add '(opens in new tab)' to text
/songs/59682	plenka - When You Find Me (Bon…	new tab	Add '(opens in new tab)' to text
/view/4auz5l	Apollo 11: A Hurtful Mistrust	new tab	Add '(opens in new tab)' to text
/view/4auz5l	Аполлон-11: обидн�…	new tab	Add '(opens in new tab)' to text
/view/4auz5l	(empty)	empty	Add link text or aria-label
/coubs/4auz5l/remix	(empty)	empty	Add link text or aria-label
/view/4auz5l	comments	new tab	Add '(opens in new tab)' to text
/evasub3006	(empty)	empty	Add link text or aria-label
/evasub3006	𝐸𝓋𝒶 𝒮𝓊𝒷~	new tab	Add '(opens in new tab)' to text
mailto:?subject=Hey, check out this coub…	(empty)	empty	Add link text or aria-label
/view/4av3j7#openSharingPopup	More...	new tab	Add '(opens in new tab)' to text
/view/4av3j7	(empty)	empty	Add link text or aria-label
/evasub3006	𝐸𝓋𝒶 𝒮𝓊𝒷~	new tab	Add '(opens in new tab)' to text
/songs/712515	Escape from New York - Fire in…	new tab	Add '(opens in new tab)' to text
/view/4av3j7	Fire in My Heart~	new tab	Add '(opens in new tab)' to text
/view/4av3j7	(empty)	empty	Add link text or aria-label
/coubs/4av3j7/remix	(empty)	empty	Add link text or aria-label
/scene.war	(empty)	empty	Add link text or aria-label
/scene.war	SceneWar™	new tab	Add '(opens in new tab)' to text
mailto:?subject=Hey, check out this coub…	(empty)	empty	Add link text or aria-label
/view/4av3au#openSharingPopup	More...	new tab	Add '(opens in new tab)' to text
/view/4av3au	(empty)	empty	Add link text or aria-label
/scene.war	SceneWar™	new tab	Add '(opens in new tab)' to text
/view/4av3au	MovieTrailers CoD	new tab	Add '(opens in new tab)' to text
/view/4av3au	MovieTrailers CoD	new tab	Add '(opens in new tab)' to text
/view/4av3au	(empty)	empty	Add link text or aria-label
/coubs/4av3au/remix	(empty)	empty	Add link text or aria-label
<button>	(empty)	empty	Add button text or aria-label
<button>	(empty)	empty	Add button text or aria-label
<button>	(empty)	empty	Add button text or aria-label
<button>	(empty)	empty	Add button text or aria-label
<button>	(empty)	empty	Add button text or aria-label
<button>	(empty)	empty	Add button text or aria-label
<button>	(empty)	empty	Add button text or aria-label
<button>	(empty)	empty	Add button text or aria-label
<button>	(empty)	empty	Add button text or aria-label
<button>	(empty)	empty	Add button text or aria-label
<button>	(empty)	empty	Add button text or aria-label
<button>	(empty)	empty	Add button text or aria-label
<button>	(empty)	empty	Add button text or aria-label
<button>	(empty)	empty	Add button text or aria-label
<button>	(empty)	empty	Add button text or aria-label
<button>	(empty)	empty	Add button text or aria-label
<button>	(empty)	empty	Add button text or aria-label
<button>	(empty)	empty	Add button text or aria-label
<button>	(empty)	empty	Add button text or aria-label
<button>	(empty)	empty	Add button text or aria-label
<button>	(empty)	empty	Add button text or aria-label
<button>	(empty)	empty	Add button text or aria-label
<button>	(empty)	empty	Add button text or aria-label
<button>	(empty)	empty	Add button text or aria-label
<button>	(empty)	empty	Add button text or aria-label
<button>	(empty)	empty	Add button text or aria-label
<button>	(empty)	empty	Add button text or aria-label
<button>	(empty)	empty	Add button text or aria-label
<button>	(empty)	empty	Add button text or aria-label
<button>	(empty)	empty	Add button text or aria-label
<button>	(empty)	empty	Add button text or aria-label
<button>	(empty)	empty	Add button text or aria-label
<button>	(empty)	empty	Add button text or aria-label
<button>	(empty)	empty	Add button text or aria-label
<button>	(empty)	empty	Add button text or aria-label
<button>	(empty)	empty	Add button text or aria-label
<button>	(empty)	empty	Add button text or aria-label
<button>	(empty)	empty	Add button text or aria-label
<button>	(empty)	empty	Add button text or aria-label
<button>	(empty)	empty	Add button text or aria-label
<button>	(empty)	empty	Add button text or aria-label
<button>	(empty)	empty	Add button text or aria-label
<button>	(empty)	empty	Add button text or aria-label
<button>	(empty)	empty	Add button text or aria-label
<button>	(empty)	empty	Add button text or aria-label
<button>	(empty)	empty	Add button text or aria-label
<button>	(empty)	empty	Add button text or aria-label
<button>	(empty)	empty	Add button text or aria-label
<button>	(empty)	empty	Add button text or aria-label
<button>	(empty)	empty	Add button text or aria-label
<button>	(empty)	empty	Add button text or aria-label
<button>	(empty)	empty	Add button text or aria-label
<button>	(empty)	empty	Add button text or aria-label
<button>	(empty)	empty	Add button text or aria-label
<button>	(empty)	empty	Add button text or aria-label
<button>	(empty)	empty	Add button text or aria-label
<button>	(empty)	empty	Add button text or aria-label
<button>	(empty)	empty	Add button text or aria-label
<button>	(empty)	empty	Add button text or aria-label
<button>	(empty)	empty	Add button text or aria-label
<button>	(empty)	empty	Add button text or aria-label
<button>	(empty)	empty	Add button text or aria-label
<button>	(empty)	empty	Add button text or aria-label
<button>	(empty)	empty	Add button text or aria-label
<button>	(empty)	empty	Add button text or aria-label
<button>	(empty)	empty	Add button text or aria-label
<button>	(empty)	empty	Add button text or aria-label
<button>	(empty)	empty	Add button text or aria-label
<button>	(empty)	empty	Add button text or aria-label
<button>	(empty)	empty	Add button text or aria-label
<button>	(empty)	empty	Add button text or aria-label

158 links and buttons have descriptive text

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

/community/animals-pets; /community/art; /community/cars; /community/blogging; /community/cartoons; /community/celebrity; /community/dance; /community/fashion; /community/food-kitchen; /community/gaming (+71 more)

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.acrcloud.com; /milka12045; /view/4av48j#openSharingPopup; /milka12045; /view/4av48j; /view/4av48j; /monroe.coub; /view/4av3xh#openSharingPopup; /monroe.coub; /view/4av3xh (+41 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

Icon-only buttons need an aria-label so screen readers can announce them.

button.sb (#282 on page); button.sb (#495 on page); button.sb (#550 on page); button.-ribbon (#587 on page); button.-ribbon (#590 on page); button.-ribbon (#593 on page); button.-ribbon (#596 on page); button.-ribbon (#599 on page); button.sb (#890 on page); button.sb (#945 on page) (+61 more)

Why this matters

Buttons with no accessible text (icon-only, no aria-label) can't be activated by voice control or understood by screen readers.

Source: WCAG 2.1 SC 4.1.2

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

3 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 3 <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.

Lighthouse Accessibility Audits

Action

Score 35/100 — 8 failing, 5 passed

FIX

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.coub-description__about__inner > div.dropdown > div.dropdown__handler > button.sb `div.coub-description__about__inner > div.dropdown > div.dropdown__handler > button.sb`
div.coub-description__about__inner > div.dropdown > div.dropdown__handler > button.sb `div.coub-description__about__inner > div.dropdown > div.dropdown__handler > button.sb`
div.coub-description__about__inner > div.dropdown > div.dropdown__handler > button.sb `div.coub-description__about__inner > div.dropdown > div.dropdown__handler > button.sb`
div.coub-description__about__inner > div.dropdown > div.dropdown__handler > button.sb `div.coub-description__about__inner > div.dropdown > div.dropdown__handler > button.sb`
div.coub-description__about__inner > div.dropdown > div.dropdown__handler > button.sb `div.coub-description__about__inner > div.dropdown > div.dropdown__handler > button.sb`
div.coub-description__about__inner > div.dropdown > div.dropdown__handler > button.sb `div.coub-description__about__inner > div.dropdown > div.dropdown__handler > button.sb`
div.coub-description__about__inner > div.dropdown > div.dropdown__handler > button.sb `div.coub-description__about__inner > div.dropdown > div.dropdown__handler > button.sb`
div.coub-description__about__inner > div.dropdown > div.dropdown__handler > button.sb `div.coub-description__about__inner > div.dropdown > div.dropdown__handler > button.sb`
div.coub-description__about__inner > div.dropdown > div.dropdown__handler > button.sb `div.coub-description__about__inner > div.dropdown > div.dropdown__handler > button.sb`
div.coub-description__about__inner > div.dropdown > div.dropdown__handler > button.sb `div.coub-description__about__inner > div.dropdown > div.dropdown__handler > button.sb`
div.coub-description__about__inner > div.dropdown > div.dropdown__handler > button.sb `div.coub-description__about__inner > div.dropdown > div.dropdown__handler > button.sb`
div.coub-description__about__inner > div.dropdown > div.dropdown__handler > button.sb `div.coub-description__about__inner > div.dropdown > div.dropdown__handler > button.sb`
div.coub-description__about__inner > div.dropdown > div.dropdown__handler > button.sb `div.coub-description__about__inner > div.dropdown > div.dropdown__handler > button.sb`
div.coub-description__about__inner > div.dropdown > div.dropdown__handler > button.sb `div.coub-description__about__inner > div.dropdown > div.dropdown__handler > button.sb`
div.coub-description__about__inner > div.dropdown > div.dropdown__handler > button.sb `div.coub-description__about__inner > div.dropdown > div.dropdown__handler > button.sb`
div.coub-description__about__inner > div.dropdown > div.dropdown__handler > button.sb `div.coub-description__about__inner > div.dropdown > div.dropdown__handler > button.sb`
div.coub-description__about__inner > div.dropdown > div.dropdown__handler > button.sb `div.coub-description__about__inner > div.dropdown > div.dropdown__handler > button.sb`
div.coub-description__about__inner > div.dropdown > div.dropdown__handler > button.sb `div.coub-description__about__inner > div.dropdown > div.dropdown__handler > button.sb`
div.coub-description__about__inner > div.dropdown > div.dropdown__handler > button.sb `div.coub-description__about__inner > div.dropdown > div.dropdown__handler > button.sb`
div.coub-description__about__inner > div.dropdown > div.dropdown__handler > button.sb `div.coub-description__about__inner > div.dropdown > div.dropdown__handler > button.sb`

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.coub-description__about__inner > div.coub-description__avatar > a > img.image `div.coub-description__about__inner > div.coub-description__avatar > a > img.image`
div.fullscreen-changer__animation_container > div.viewer > div.contents > img.viewer__img `div.fullscreen-changer__animation_container > div.viewer > div.contents > img.viewer__img`
div.coub-description__about__inner > div.coub-description__avatar > a > img.image `div.coub-description__about__inner > div.coub-description__avatar > a > img.image`
div.fullscreen-changer__animation_container > div.viewer > div.contents > img.viewer__img `div.fullscreen-changer__animation_container > div.viewer > div.contents > img.viewer__img`
div.coub-description__about__inner > div.coub-description__avatar > a > img.image `div.coub-description__about__inner > div.coub-description__avatar > a > img.image`
div.fullscreen-changer__animation_container > div.viewer > div.contents > img.viewer__img `div.fullscreen-changer__animation_container > div.viewer > div.contents > img.viewer__img`
div.coub-description__about__inner > div.coub-description__avatar > a > img.image `div.coub-description__about__inner > div.coub-description__avatar > a > img.image`
div.fullscreen-changer__animation_container > div.viewer > div.contents > img.viewer__img `div.fullscreen-changer__animation_container > div.viewer > div.contents > img.viewer__img`
div.coub-description__about__inner > div.coub-description__avatar > a > img.image `div.coub-description__about__inner > div.coub-description__avatar > a > img.image`
div.fullscreen-changer__animation_container > div.viewer > div.contents > img.viewer__img `div.fullscreen-changer__animation_container > div.viewer > div.contents > img.viewer__img`
div.coub-description__about__inner > div.coub-description__avatar > a > img.image `div.coub-description__about__inner > div.coub-description__avatar > a > img.image`
div.fullscreen-changer__animation_container > div.viewer > div.contents > img.viewer__img `div.fullscreen-changer__animation_container > div.viewer > div.contents > img.viewer__img`
div.coub-description__about__inner > div.coub-description__avatar > a > img.image `div.coub-description__about__inner > div.coub-description__avatar > a > img.image`
div.fullscreen-changer__animation_container > div.viewer > div.contents > img.viewer__img `div.fullscreen-changer__animation_container > div.viewer > div.contents > img.viewer__img`
div.coub-description__about__inner > div.coub-description__avatar > a > img.image `div.coub-description__about__inner > div.coub-description__avatar > a > img.image`
div.fullscreen-changer__animation_container > div.viewer > div.contents > img.viewer__img `div.fullscreen-changer__animation_container > div.viewer > div.contents > img.viewer__img`
div.coub-description__about__inner > div.coub-description__avatar > a > img.image `div.coub-description__about__inner > div.coub-description__avatar > a > img.image`
div.fullscreen-changer__animation_container > div.viewer > div.contents > img.viewer__img `div.fullscreen-changer__animation_container > div.viewer > div.contents > img.viewer__img`
div.coub-description__about__inner > div.coub-description__avatar > a > img.image `div.coub-description__about__inner > div.coub-description__avatar > a > img.image`
div.fullscreen-changer__animation_container > div.viewer > div.contents > img.viewer__img `div.fullscreen-changer__animation_container > div.viewer > div.contents > img.viewer__img`

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.page-menu > div.page-menu__inner > div.page-menu__item > a.-fill `div.page-menu > div.page-menu__inner > div.page-menu__item > a.-fill`
div.page-menu > div.page-menu__inner > div.page-menu__item > a.-fill `div.page-menu > div.page-menu__inner > div.page-menu__item > a.-fill`
div.page-menu > div.page-menu__inner > div.page-menu__item > a.-fill `div.page-menu > div.page-menu__inner > div.page-menu__item > a.-fill`
div.coub-description__about > div.coub-description__about__inner > div.coub-description__avatar > a `div.coub-description__about > div.coub-description__about__inner > div.coub-description__avatar > a`
div.coub-description__about > div.coub-description__about__inner > div.coub-description__avatar > a `div.coub-description__about > div.coub-description__about__inner > div.coub-description__avatar > a`
div.coub-description__about > div.coub-description__about__inner > div.coub-description__avatar > a `div.coub-description__about > div.coub-description__about__inner > div.coub-description__avatar > a`
div.coub-description__about > div.coub-description__about__inner > div.coub-description__avatar > a `div.coub-description__about > div.coub-description__about__inner > div.coub-description__avatar > a`
div.coub-description__about > div.coub-description__about__inner > div.coub-description__avatar > a `div.coub-description__about > div.coub-description__about__inner > div.coub-description__avatar > a`
div.coub-description__about > div.coub-description__about__inner > div.coub-description__avatar > a `div.coub-description__about > div.coub-description__about__inner > div.coub-description__avatar > a`
div.coub-description__about > div.coub-description__about__inner > div.coub-description__avatar > a `div.coub-description__about > div.coub-description__about__inner > div.coub-description__avatar > a`
div.coub-description__about > div.coub-description__about__inner > div.coub-description__avatar > a `div.coub-description__about > div.coub-description__about__inner > div.coub-description__avatar > a`
div.coub-description__about > div.coub-description__about__inner > div.coub-description__avatar > a `div.coub-description__about > div.coub-description__about__inner > div.coub-description__avatar > a`
div.coub-description__about > div.coub-description__about__inner > div.coub-description__avatar > a `div.coub-description__about > div.coub-description__about__inner > div.coub-description__avatar > 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.

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
94 `div.coub-description__views-count > div.counter > div.dropdown__handler > div`
1.3K `div.coub-description__views-count > div.counter > div.dropdown__handler > div`
1.3K `div.coub-description__views-count > div.counter > div.dropdown__handler > div`
1.4K `div.coub-description__views-count > div.counter > div.dropdown__handler > div`
# 14 `div.coub-description__badges > div.dropdown > div.dropdown__handler > button.sb`
964 `div.coub-description__views-count > div.counter > div.dropdown__handler > div`
1.1K `div.coub-description__views-count > div.counter > div.dropdown__handler > div`
824 `div.coub-description__views-count > div.counter > div.dropdown__handler > div`
1.5K `div.coub-description__views-count > div.counter > div.dropdown__handler > div`
1K `div.coub-description__views-count > div.counter > div.dropdown__handler > div`
1.3K `div.coub-description__views-count > div.counter > div.dropdown__handler > div`

These are opportunities to improve the legibility of your content.

Navigation

Properly ordered headings that do not skip levels convey the semantic structure of the page, making it easier to navigate and understand when using assistive technologies. Learn more about heading order.

Why this matters

Performance issues directly impact user engagement and conversion rates.

Failing Elements
muzloRAIii `div.coub__vd > div.coub__description > div.coub-description__title > h5.description__title`

These are opportunities to improve keyboard navigation in your application.

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.webkit `html.webkit`

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`

One main landmark helps screen reader users navigate a web page. Learn more about landmarks.

Why this matters

Performance issues directly impact user engagement and conversion rates.

Failing Elements
html.webkit `html.webkit`

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-hidden="true"]` is not present on the document `<body>`

●Document has a `<title>` element

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

●Touch targets have sufficient size and spacing.

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

○`[accesskey]` values are unique

○`[aria-*]` attributes match their roles

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

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

○Deprecated ARIA roles were not used

○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 use only permitted ARIA attributes

○`[role]`s have all required `[aria-*]` attributes

○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

○`[role]` values are valid

○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

○`[aria-*]` attributes have valid values

○`[aria-*]` attributes are valid and not misspelled

○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 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

○Links are distinguishable without relying on color.

○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.

Heading Hierarchy

22 headings, 2 skip(s)

REVIEW

22 headings, 2 skip(s)

Single H1 present

Heading level skipped: H1 → H3 (missing H2)

Skipping heading levels breaks the document outline. Screen readers may interpret missing levels as structural errors.

Heading level skipped: H3 → H5 (missing H4)

Skipping heading levels breaks the document outline. Screen readers may interpret missing levels as structural errors.

H1 Newest and featured coubs to discover.
H3 Top creators skipped
H5 𓆩𝕸𝔯𝕲𝔥𝖔𝔰ⱦ⚜︎꧂ skipped
H5 ◤𝓐𝔩𝔬𝔫𝔨✟𝔥𝔞𝔱𝔢 ◢
H5 Arthouse
H5 CrazyCatLady
H5 muzloRAIii
H5 muzloRAIii
H5 ｉｎｖａｓｉｏｎ
H5 Distance under the cover of the Starry Sky
H5 Supra MK4
H5 Supra MK4
H5 Once Again About Zombies
H5 gluer
H5 pegadora
H5 Rest in peace 😭🙌😇 Tung Tung Tung Sahur
H5 rest in peace 😭🙌😇 tung tung tung Sahur
H5 Apollo 11: A Hurtful Mistrust
H5 Аполлон-11: обидное недоверие
H5 Fire in My Heart~
H5 MovieTrailers CoD
H5 MovieTrailers CoD

Skipping heading levels breaks the document outline. Screen readers may interpret missing levels as structural errors.

Why this matters

Skipping heading levels breaks the document outline — screen-reader users lose track of section nesting.

Learn more ▾

Screen reader users navigate by jumping between headings (H1 → H2 → H3). Skipping (H1 → H3) breaks the sense of hierarchy. Use sequential levels even if you don't like the default styling — restyle with CSS instead. WCAG 1.3.1 (Info and Relationships) treats this as an A failure.

Source: WCAG 2.1 SC 1.3.1 / W3C WAI

Skipping heading levels breaks the document outline. Screen readers may interpret missing levels as structural errors.

Why this matters

Skipping heading levels breaks the document outline — screen-reader users lose track of section nesting.

Learn more ▾

Source: WCAG 2.1 SC 1.3.1 / W3C WAI

404 Error Page

HTTP 404, custom page

REVIEW

HTTP 404, custom page

Correct 404 status code returned

Got: HTTP 404

Custom styled 404 page

Navigation links present on 404 page

Homepage link present on 404 page

404 Page Quality ✓ Custom 404 Page

Status Code HTTP 404 ✓Page Title Coub. Page not found ✓Custom Styling ✓Navigation ✓Homepage Link ✓Search Form ✗

Favicon & Branding

5 icon(s) detected

REVIEW

5 icon(s) detected

favicon.ico present at site root

HTML icon links detected

Apple touch icon present

Multiple icon sizes detected

✓ favicon.ico Present

✓ PNG Icons Present

✓ Apple Touch Present

✗ SVG Favicon Missing

✗ Manifest Icons Missing

✓ Multiple Sizes Present

Web Manifest

Action

Valid manifest

REVIEW

Valid manifest

Name present: Coub Push Notification

No 192x192 icon

A 192px icon is required for PWA installation.

Display mode: standalone

PWA Install Criteria Not Installable

Name Coub Push Notification ✓192×192 icon ✗512×512 icon ✗Start URL / ✓Display Mode standalone ✓

Name Coub Push Notification Display Mode standalone

A+

Color Contrast (Screenshot)

20 text elements analyzed, 0 fail WCAG AA

PASS

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

20 pass

Show all checked elements (20)

Element	Ratio	Required	FG	BG	Result
h1 Newest and featured …	21.00:1	3.0:1	#000000	#FFFFFF	Pass
h3 Top creators	21.00:1	3.0:1	#000000	#FFFFFF	Pass
title Top сreators - vide…	21.00:1	4.5:1	#000000	#FFFFFF	Pass
a Home	21.00:1	4.5:1	#000000	#FFFFFF	Pass
a Popular	21.00:1	4.5:1	#000000	#FFFFFF	Pass
a Featured	21.00:1	4.5:1	#000000	#FFFFFF	Pass
a Best coubs	21.00:1	4.5:1	#000000	#FFFFFF	Pass
a Stories	21.00:1	4.5:1	#000000	#FFFFFF	Pass
a Who to follow	21.00:1	4.5:1	#000000	#FFFFFF	Pass
a My likes	21.00:1	4.5:1	#000000	#FFFFFF	Pass
a Bookmarks	21.00:1	4.5:1	#000000	#FFFFFF	Pass
li Communities	21.00:1	4.5:1	#000000	#FFFFFF	Pass
div Animals & Pets	21.00:1	4.5:1	#000000	#FFFFFF	Pass
div Art & Design	21.00:1	4.5:1	#000000	#FFFFFF	Pass
div Auto & Technique	21.00:1	4.5:1	#000000	#FFFFFF	Pass
div Blogging	21.00:1	4.5:1	#000000	#FFFFFF	Pass
div Cartoons	21.00:1	4.5:1	#000000	#FFFFFF	Pass
div Celebrity	21.00:1	4.5:1	#000000	#FFFFFF	Pass
div Dance	21.00:1	4.5:1	#000000	#FFFFFF	Pass
div Fashion & Beauty	21.00:1	4.5:1	#000000	#FFFFFF	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.

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