Accessibility

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

SCORE

GRADE

FIX

REVIEW

PASS

INFO

Checks

4 PASS 5 REVIEW 4 FIX

404 Error Page

Action

HTTP 404, bare page

FIX

HTTP 404, bare page

Correct 404 status code returned

Got: HTTP 404

Bare server default 404 page

The 404 page has no custom styling. Users hitting a broken link see a generic error with no way to navigate back. Add a custom 404 page with your site navigation and a search bar.

404 Page Quality Default 404 Page

Status Code HTTP 404 ✓Custom Styling ✗Navigation ✗Homepage Link ✗Search Form ✗

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: #22226b

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 ✗

Landmark Structure

2 landmarks

REVIEW

2 landmarks

<main> landmark present

No <nav> landmark found

No contentinfo (footer) landmark

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

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

No headings

REVIEW

No headings

No headings found

Headings (H1-H6) create the document outline for screen reader navigation.

No headings found

Headings create the document outline for screen reader navigation.

Headings (H1-H6) create the document outline for screen reader navigation.

Why this matters

A page with zero headings is unnavigable by assistive tech and reads as one undifferentiated wall of text.

Learn more ▾

Screen reader users navigate by jumping between H1-H6 elements. A page with no headings has no skip targets — users have to read every word linearly. Adding a heading hierarchy (one H1, then H2 sections, optional H3 subsections) makes the page skimmable for both AT and human readers.

Source: WCAG 1.3.1 / W3C WAI

Favicon & Branding

23 icon(s) detected

REVIEW

23 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 Present

✓ Multiple Sizes Present

Color Contrast (Screenshot)

1 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.

1 pass 1 pass AA only

Show all checked elements (1)

Element	Ratio	Required	FG	BG	Result
title Symbaloo : Favoris e…	5.50:1	4.5:1	#000000	#808385	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.

Lighthouse Accessibility Audits

Score 89/100 — 4 failing, 27 passed

REVIEW

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#smarkTile-U21hcmtHUUw6MTAwMDAwNjA2MDQ3OTY5Njo5MTc4Mzc4NDM= > div#feed-U21hcmtHUUw6MTAwMDAwNjA2MDQ3OTY5Njo5MTc4Mzc4NDM= > div.YCnjA > button.yj5ou `div#smarkTile-U21hcmtHUUw6MTAwMDAwNjA2MDQ3OTY5Njo5MTc4Mzc4NDM= > div#feed-U21hcmtHUUw6MTAwMDAwNjA2MDQ3OTY5Njo5MTc4Mzc4NDM= > div.YCnjA > button.yj5ou`
div#smarkTile-U21hcmtHUUw6MTAwMDAwNjA2MDQ3OTY5Njo5MTc4Mzc4NDM= > div#feed-U21hcmtHUUw6MTAwMDAwNjA2MDQ3OTY5Njo5MTc4Mzc4NDM= > div.YCnjA > button.yj5ou `div#smarkTile-U21hcmtHUUw6MTAwMDAwNjA2MDQ3OTY5Njo5MTc4Mzc4NDM= > div#feed-U21hcmtHUUw6MTAwMDAwNjA2MDQ3OTY5Njo5MTc4Mzc4NDM= > div.YCnjA > button.yj5ou`

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
Passer `div.YCnjA > div.YCnjA > button.NN12n > span.UwSqz`
Diapositive suivante `div.YCnjA > div.YCnjA > button.LISk6 > span.UwSqz`

These are opportunities to improve the legibility of your content.

Best practices

Touch targets with sufficient size and spacing help users who may have difficulty targeting small controls to activate the targets. Learn more about touch targets.

Why this matters

Performance issues directly impact user engagement and conversion rates.

Failing Elements
div#feed-U21hcmtHUUw6MTAwMDAwNjA2MDQ3OTY5Njo5MTc4Mzc4NDM= > div.YCnjA > div.YCnjA > button._8etj `div#feed-U21hcmtHUUw6MTAwMDAwNjA2MDQ3OTY5Njo5MTc4Mzc4NDM= > div.YCnjA > div.YCnjA > button._8etj`
div#feed-U21hcmtHUUw6MTAwMDAwNjA2MDQ3OTY5Njo5MTc4Mzc4NDM= > div.YCnjA > div.YCnjA > button._8etj `div#feed-U21hcmtHUUw6MTAwMDAwNjA2MDQ3OTY5Njo5MTc4Mzc4NDM= > div.YCnjA > div.YCnjA > button._8etj`
div#feed-U21hcmtHUUw6MTAwMDAwNjA2MDQ3OTY5Njo5MTc4Mzc4NDM= > div.YCnjA > div.YCnjA > button._8etj `div#feed-U21hcmtHUUw6MTAwMDAwNjA2MDQ3OTY5Njo5MTc4Mzc4NDM= > div.YCnjA > div.YCnjA > button._8etj`
div#feed-U21hcmtHUUw6MTAwMDAwNjA2MDQ3OTY5Njo5MTc4Mzc4NDM= > div.YCnjA > div.YCnjA > button._8etj `div#feed-U21hcmtHUUw6MTAwMDAwNjA2MDQ3OTY5Njo5MTc4Mzc4NDM= > div.YCnjA > div.YCnjA > button._8etj`
div#feed-U21hcmtHUUw6MTAwMDAwNjA2MDQ3OTY5Njo5MTc4Mzc4NDM= > div.YCnjA > div.YCnjA > button._8etj `div#feed-U21hcmtHUUw6MTAwMDAwNjA2MDQ3OTY5Njo5MTc4Mzc4NDM= > div.YCnjA > div.YCnjA > button._8etj`

These items highlight common accessibility best practices.

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
Tools `div.Ij1r2 > ul#marker-TWFya2VyR1FMOjM2MjYwMjMyOA== > li.ycoqX > a#smarkTile-U21hcmtHUUw6MTAwMDAwNjA2MDQ3OTY5Njo5MDk2NTQ0NTA=`
Tools `div.Ij1r2 > ul#marker-TWFya2VyR1FMOjM2MjYwMjMyOA== > li.ycoqX > a#smarkTile-U21hcmtHUUw6MTAwMDAwNjA2MDQ3OTY5Njo5MDk2NTQ0NDc=`
Sociaux `div.Ij1r2 > ul#marker-TWFya2VyR1FMOjQwOTkwMjA2Nw== > li.ycoqX > button#smarkTile-U21hcmtHUUw6MTAwMDAwNjA2MDQ3OTY5NjoxMDIwMjczMTg0`

○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

●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

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

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

●Image elements have `[alt]` attributes

●Form elements have associated labels

●`[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

●Heading elements appear in a sequentially-descending order

●Skip links are focusable.

●Document has a main landmark.

●Deprecated ARIA roles were not used

●Identical links have the same purpose.

○`[accesskey]` values are unique

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

○ARIA input fields have accessible names

○ARIA `meter` elements have accessible names

○ARIA `progressbar` elements have accessible names

○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

○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.

○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.

A+

Alt Text Quality

No images

PASS

No images

No images on this page

No images on this page.

A+

Form Accessibility

No form controls

PASS

No form controls

No form controls on this page

No form controls found.

A+

Link & Button Quality

No links or buttons

PASS

No links or buttons

No links or buttons on this page

0 links

0 empty

0 generic text

0 new tab

0 empty buttons

All links and buttons have descriptive accessible text.

A+

Web Manifest

PWA-ready

PASS

PWA-ready

Meets PWA install criteria

Name present: Symbaloo

192x192 icon present

512x512 icon present

Display mode: standalone

PWA Install Criteria ✓ Installable

Name Symbaloo ✓192×192 icon ✓512×512 icon ✓Start URL / ✓Display Mode standalone ✓

Name Symbaloo Display Mode standalone Theme Color #22226b Background Color #22226b Icons 16 icon(s)

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