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Accessibility

· 13 checks — Landmarks, headings, alt text, forms, and link quality rolled into one auditable list.
SCORE
63
GRADE
D
FIX
5
REVIEW
3
PASS
5
INFO
0
Checks
13
5 PASS 3 REVIEW 5 FIX
F
404 Error Page
Action
Soft 404 detected
FIX
Soft 404 detected
Critical::
Soft 404: server returns HTTP 200 for non-existent pages
The server returns HTTP 200 for a path that does not exist. Search engines will index these pages, diluting your real content. Configure your server to return a proper 404 status code for missing pages.
Got: Status: 200 for /beavercheck-404-test-2ezlya
404 Page Quality ✗ Soft 404 (HTTP 200)
Status Code: HTTP 200

The server returned HTTP 200 for a non-existent path. Search engines will index this page as real content. Configure your server to return HTTP 404 for missing pages.

F
Web Manifest
Action
Invalid JSON
FIX
Invalid JSON
Warning::
Manifest contains invalid JSON
Manifest at https://vercel.app/manifest.json contains invalid JSON. Browsers cannot parse it.
Got: https://vercel.app/manifest.json

Manifest contains invalid JSON.

D
Print Stylesheet
Action
No print styles
FIX
No print styles
Info::
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 ✗
F
Navigation UX
Action
1 navigation pattern(s)
FIX
1 navigation pattern(s)
Info::
Skip navigation link detected
Info::
2 navigation landmark(s) detected
Info::
Hamburger menu detected (responsive design)
Breadcrumbs
Search
Skip Link Skip link detected
Labeled Navigation 2 <nav> element(s)
Back to Top
Hamburger Menu
Sticky Navigation Cannot reliably detect (CSS-based)
3 of 6 testable patterns navigation patterns detected. Strong navigation UX with multiple discovery paths.
B
Heading Hierarchy
36 headings, 1 skip(s)
REVIEW
36 headings, 1 skip(s)
Warning::
Multiple H1 headings (2 found)
A page should have only one H1. Multiple H1s dilute the document outline.
Warning::
Heading level skipped: H1 → H3 (missing H2)
Skipping heading levels breaks the document outline. Screen readers may interpret missing levels as structural errors.
  • H5 AI Cloud
  • H5 Core Platform
  • H5 Security
  • H5 Company
  • H5 Learn
  • H5 Open Source
  • H5 Use Cases
  • H5 Tools
  • H5 Users
  • H1 Build and deploy on the AI Cloud.
  • H1 Build and deploy on the AI Cloud. duplicate H1
  • H3 Your product, delivered. skipped
  • H3 Agents
  • H3 AI Apps
  • H3 Web Apps
  • H3 Composable Commerce
  • H3 Multi-tenant Platform
  • H2 Framework-Defined Infrastructure
  • H2 Scale your
  • H2 without compromising
  • H2 Deploy once, deliver everywhere.
  • H2 Fluid Compute
  • H2 AI Gateway
  • H2 Deploy your first app in seconds.
  • H3 Start Deploying
  • H2 Get Started
  • H2 Build
  • H2 Scale
  • H2 Secure
  • H2 Resources
  • H2 Learn
  • H2 Frameworks
  • H2 SDKs
  • H2 Use Cases
  • H2 Company
  • H2 Community

A page should have only one H1. Multiple H1s dilute the document outline.

Why this matters

Multiple H1s blur the page's primary topic — screen-reader users and Google both prefer one H1.

Learn more ▾

HTML5's outline algorithm technically allows multiple H1s within sectioning content, but no browser implements it. In practice: one H1 per page. Use H2-H6 for subsections.

Source: WCAG 2.4.6 / Google Search Central

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

B
Favicon & Branding
11 icon(s) detected
REVIEW
11 icon(s) detected
Info::
favicon.ico present at site root
Info::
HTML icon links detected
Info::
Apple touch icon present
Info::
Multiple icon sizes detected
✓ favicon.ico Present
✓ PNG Icons Present
✓ Apple Touch Present
✗ SVG Favicon Missing
✗ Manifest Icons Missing
✓ Multiple Sizes Present
B
Lighthouse Accessibility Audits
Score 85/100 — 4 failing, 24 passed
REVIEW
85

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
'openai/gpt-5.4' pre.relative > code.whitespace-pre-wrap > span.animate > span.px-1
30.0% div.flex > div.flex > div.flex > p.text-right
9.6% div.flex > div.flex > div.flex > p.text-right
8.5% div.flex > div.flex > div.flex > p.text-right
6.2% div.flex > div.flex > div.flex > p.text-right
5.3% div.flex > div.flex > div.flex > p.text-right
4.6% div.flex > div.flex > div.flex > p.text-right
4.6% div.flex > div.flex > div.flex > p.text-right
3.6% div.flex > div.flex > div.flex > p.text-right
2.9% div.flex > div.flex > div.flex > p.text-right
10 div.flex > div.flex > div.flex > p.font-mono
2.9% div.flex > div.flex > div.flex > p.text-right
LOADING STATUS… div.footer-module__ESbTrq__statusRow > a.link-module__Q1NRQq__link > div.status-indicator-module__razUwq__content > p.text-copy-14

These are opportunities to improve the legibility of your content.

Names and labels

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

Why this matters

Performance issues directly impact user engagement and conversion rates.

Failing Elements
div#header-wrapper > header.header-module__6nzVrW__header > div.flex > a#menu-button-_R_1ab5tj9abqpfivbH1_ div#header-wrapper > header.header-module__6nzVrW__header > div.flex > a#menu-button-_R_1ab5tj9abqpfivbH1_

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.

Tables and lists

Screen readers have a specific way of announcing lists. Ensuring proper list structure aids screen reader output. Learn more about proper list structure.

Why this matters

Performance issues directly impact user engagement and conversion rates.

Failing Elements
Vercel logo nav > div.grid > div > ul.list-none

These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.

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

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-*]` 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
●Buttons have an accessible name
●Image elements have `[alt]` attributes
●Form elements have associated labels
●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
●`<html>` element has a `[lang]` attribute
●`<html>` element has a valid value for its `[lang]` attribute
●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
●ARIA IDs are unique
○`[accesskey]` values are unique
○`button`, `link`, and `menuitem` elements have accessible names
○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
○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
○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.
○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.
○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.
A+
Landmark Structure
10 landmarks
PASS
10 landmarks
Info::
<main> landmark present
Info::
2 <nav> landmark(s) found
Info::
All <nav> elements are properly labeled
Info::
Skip navigation link present
Page Structure — as a screen reader sees it
BANNER header NAV "Main" MAIN CONTENTINFO footer
A+
Alt Text Quality
All 21 images OK
PASS
All 21 images OK
Info::
7 decorative image(s) correctly marked
Info::
14 image(s) with good alt text
21 images 14 good alt text 7 decorative
All images have appropriate alt text.
A+
Form Accessibility
All 6 controls labeled
PASS
All 6 controls labeled
Info::
6 control(s) properly labeled
6 controls
6 labeled
0 placeholder only
0 unlabeled
ControlTypeLabelMethod
provider-selectorradionone
provider-selectorradionone
provider-selectorradionone
inputradiosystemaria-label
inputradiolightaria-label
inputradiodarkaria-label
A+
Dark Mode Support
Full dark mode support
PASS
Full dark mode support
Info::
color-scheme meta tag present
The site declares support for light and dark color schemes via <meta name='color-scheme'>.
Got: dark light
Info::
Dark-specific theme-color detected
A theme-color with media='(prefers-color-scheme: dark)' adapts the browser toolbar for dark mode.
Info::
prefers-color-scheme CSS detected in inline styles
Info::
Detection limited to meta tags and inline styles
External CSS files may contain prefers-color-scheme rules not visible to this scan.
Dark Mode✓ Dark Mode Supported
color-scheme meta dark light ✓Dark theme-color #fafafa ✓CSS indicators Detected ✓

Detection limited to meta tags and inline styles.

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)
ElementRatioRequiredFGBGResult
h1 Build and deploy on …20.12:13.0:1
#000000
#FAFAFA
Pass
h1 Build and deploy on …20.12:13.0:1
#000000
#FAFAFA
Pass
h2 Framework-Defined In…20.12:13.0:1
#000000
#FAFAFA
Pass
h2 Scale your20.12:13.0:1
#000000
#FAFAFA
Pass
h2 without compromising20.12:13.0:1
#000000
#FAFAFA
Pass
h2 Deploy once, deliver…20.12:13.0:1
#000000
#FAFAFA
Pass
h2 Fluid Compute20.12:13.0:1
#000000
#FAFAFA
Pass
h2 AI Gateway20.12:13.0:1
#000000
#FAFAFA
Pass
h2 Deploy your first ap…20.12:13.0:1
#000000
#FAFAFA
Pass
h2 Get Started20.12:13.0:1
#000000
#FAFAFA
Pass
h2 Build20.12:13.0:1
#000000
#FAFAFA
Pass
h2 Scale20.12:13.0:1
#000000
#FAFAFA
Pass
h2 Secure20.12:13.0:1
#000000
#FAFAFA
Pass
h2 Resources20.12:13.0:1
#000000
#FAFAFA
Pass
h2 Learn20.12:13.0:1
#000000
#FAFAFA
Pass
h2 Frameworks20.12:13.0:1
#000000
#FAFAFA
Pass
h2 SDKs20.12:13.0:1
#000000
#FAFAFA
Pass
h2 Use Cases20.12:13.0:1
#000000
#FAFAFA
Pass
h2 Company20.12:13.0:1
#000000
#FAFAFA
Pass
h2 Community20.12:13.0:1
#000000
#FAFAFA
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.

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