Accessibility

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

SCORE

GRADE

FIX

REVIEW

PASS

INFO

Checks

5 PASS 4 REVIEW 4 FIX

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

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: #1caad9

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

2 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 2 <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

2 <nav> landmark(s) found

1 of 2 <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

404 Error Page

Action

HTTP 404, custom page

REVIEW

HTTP 404, custom page

Correct 404 status code returned

Got: HTTP 404

Custom styled 404 page

Homepage link present on 404 page

404 Page Quality ✓ Custom 404 Page

Status Code HTTP 404 ✓Page Title Page not found - Sketchfab ✓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

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 13 pass AA only

Show all checked elements (20)

Element	Ratio	Required	FG	BG	Result
h1 The leading platform	3.50:1	3.0:1	#000000	#2C6798	Pass
h1 for 3D & AR on the w…	3.50:1	3.0:1	#000000	#2C6798	Pass
h2 Join millions of 3D …	3.50:1	3.0:1	#000000	#2C6798	Pass
h2 Buy & sell 3D models	3.50:1	3.0:1	#000000	#2C6798	Pass
h2 on Fab	3.50:1	3.0:1	#000000	#2C6798	Pass
h2 Share & embed 3D mod…	3.50:1	3.0:1	#000000	#2C6798	Pass
h2 Share and embed 3D m…	3.50:1	3.0:1	#000000	#2C6798	Pass
h2 Trusted by Leading B…	3.50:1	3.0:1	#000000	#2C6798	Pass
h2 Join millions of 3D …	3.50:1	3.0:1	#000000	#2C6798	Pass
h2 The most powerful 3D…	3.50:1	3.0:1	#000000	#2C6798	Pass
h3 Explore	3.50:1	3.0:1	#000000	#2C6798	Pass
h3 For business	3.50:1	3.0:1	#000000	#2C6798	Pass
title Sketchfab - The best…	6.44:1	4.5:1	#000000	#2499C5	Pass
a Explore	9.60:1	4.5:1	#000000	#2DBCF3	Pass
span Highlights	9.63:1	4.5:1	#000000	#37BCF1	Pass
span Popular	9.03:1	4.5:1	#000000	#2EB6ED	Pass
span Staff picks	8.56:1	4.5:1	#000000	#2BB1E8	Pass
span Downloadable	8.20:1	4.5:1	#000000	#2BADE4	Pass
span Collections	7.85:1	4.5:1	#000000	#2AA9E0	Pass
span Human Created	7.51:1	4.5:1	#000000	#2AA5DC	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

11 headings

PASS

11 headings

Single H1 present

H3 Explore
H3 Buy 3D models
H3 For business
H1 The leading platformfor 3D & AR on the web
H2 Join millions of 3D creators and showcase your work
H2 Buy & sell 3D models on Fab
H2 Share & embed 3D models anywhere online
H2 Share and embed 3D models anywhere online
H2 Trusted by Leading Brands
H2 Join millions of 3D creators
H2 The most powerful 3D editor online

A+

Alt Text Quality

All 19 images OK

PASS

All 19 images OK

19 image(s) with good alt text

19 images 19 good alt text

All images have appropriate alt text.

A+

Form Accessibility

All 1 controls labeled

PASS

All 1 controls labeled

1 control(s) properly labeled

1 controls

1 labeled

0 placeholder only

0 unlabeled

Control	Type	Label	Method
query	text	Search	aria-label

Link & Button Quality

107 links, 4 buttons — all OK

PASS

107 links, 4 buttons — all OK

12 link(s) open in new tab without warning

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

Got: https://sketchfab.com/blogs/community; https://sketchfab.com/blogs/community; /members; https://www.fab.com/; https://www.fab.com/category/3d-model; https://www.fab.com/become-a-publisher; https://twitter.com/Sketchfab; https://www.instagram.com/sketchfab; https://www.facebook.com/Sketchfab; https://discord.gg/VzNxX6D (+2 more)

95 link(s) with descriptive text

107 links

0 empty

0 generic text

12 new tab

0 empty buttons

Element	Text	Issue	Suggested Fix
https://sketchfab.com/blogs/community	Blog	new tab	Add '(opens in new tab)' to text
https://sketchfab.com/blogs/community	Blog	new tab	Add '(opens in new tab)' to text
/members	Community members	new tab	Add '(opens in new tab)' to text
https://www.fab.com/	Buy 3D models on Fab	new tab	Add '(opens in new tab)' to text
https://www.fab.com/category/3d-model	Buy 3D models	new tab	Add '(opens in new tab)' to text
https://www.fab.com/become-a-publisher	Become a Seller on Fab	new tab	Add '(opens in new tab)' to text
https://twitter.com/Sketchfab	Follow us on Twitter	new tab	Add '(opens in new tab)' to text
https://www.instagram.com/sketchfab	Follow us on Instagram	new tab	Add '(opens in new tab)' to text
https://www.facebook.com/Sketchfab	Follow us on Facebook	new tab	Add '(opens in new tab)' to text
https://discord.gg/VzNxX6D	Join us on Discord	new tab	Add '(opens in new tab)' to text
https://www.pinterest.com/sketchfab	Follow us on Pinterest	new tab	Add '(opens in new tab)' to text
https://www.linkedin.com/company/sketchf…	Follow us on Linkedin	new tab	Add '(opens in new tab)' to text

99 links and buttons have descriptive text

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

https://sketchfab.com/blogs/community; https://sketchfab.com/blogs/community; /members; https://www.fab.com/; https://www.fab.com/category/3d-model; https://www.fab.com/become-a-publisher; https://twitter.com/Sketchfab; https://www.instagram.com/sketchfab; https://www.facebook.com/Sketchfab; https://discord.gg/VzNxX6D (+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

A+

Lighthouse Accessibility Audits

Score 96/100 — 1 failing, 22 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
JOIN FOR FREE `div.hero-container > div.static-page__container > div.hero__text > button.button`
SEE PLANS `div.hero-container > div.static-page__container > div.hero__text > a.button`
Share and embed 3D models anywhere online `div.home-configurator > div.home__section > div.static-page__container > h2.home__title`
DISCOVER OUR BUSINESS SOLUTIONS `main.content > div > div.home-brands > a.button`
Join millions of 3D creators `main.content > div > div.home-community > h2.home__title`
JOIN SKETCHFAB `main.content > div > div.home-community > button.home-community__button`
JOIN SKETCHFAB FOR FREE `div > div.home__section > div.static-page__container > button.button`
CONTACT US `div.main-footer__col > ul.main-footer__links > li.main-footer__link > a.skfb-link`

These are opportunities to improve the legibility of your content.

○Interactive controls are keyboard focusable

○Interactive elements indicate their purpose and state

○The page has a logical tab order

○Visual order on the page follows DOM order

○User focus is not accidentally trapped in a region

○The user's focus is directed to new content added to the page

○HTML5 landmark elements are used to improve navigation

○Offscreen content is hidden from assistive technology

○Custom controls have associated labels

○Custom controls have ARIA roles

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

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

●`[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

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

●Elements use only permitted ARIA attributes

●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

●Links have a discernible name

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

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

●Touch targets have sufficient size and spacing.

●Heading elements appear in a sequentially-descending order

●Document has a main landmark.

●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

○Deprecated ARIA roles were not used

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

○ARIA input fields have accessible names

○ARIA `meter` elements have accessible names

○ARIA `progressbar` elements have accessible names

○`[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

○The page contains a heading, skip link, or landmark region

○`<dl>`'s contain only properly-ordered `<dt>` and `<dd>` groups, `<script>`, `<template>` or `<div>` elements.

○Definition list items are wrapped in `<dl>` elements

○ARIA IDs are unique

○No form fields have multiple labels

○`<html>` element has 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.

○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.

○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.

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