Audit a page for
accessibility
Pick a sample page or paste your own HTML, then run automated WCAG 2.2 checks on contrast, focus order, alt text, ARIA attributes, and heading structure.
Contrast Ratios
Focus Order
Alt Text
ARIA Roles
Heading Order
Initializing audit...
Reading the page HTML
Analyzing contrast ratios
Checking focus order
Validating alt text
Auditing ARIA attributes
Generating report
Audit Failed
—
Score
Overall accessibility score
Audit Complete
Review the issues below to improve accessibility.
0 Critical
0 Major
0 Minor
How the score works
- Each category starts at 100 and loses 35 per critical, 15 per major and 4 per minor issue.
- The overall score weights contrast and alt text at 25% each, focus order and ARIA at 20% each, and headings at 10%.
- It is then capped so it never looks better than the worst problem: any major issue caps it at 89, one critical issue at 69, and two or more critical issues at 59 or lower.
- Bands: 90 and up Excellent, 75–89 Good, 60–74 Needs work, under 60 Poor.
Results by Category
Understanding WCAG 2.2
What is WCAG 2.2?
The Web Content Accessibility Guidelines (WCAG) 2.2 is a W3C standard defining how to make web content more accessible. Published October 2023, it adds 9 new success criteria to WCAG 2.1, primarily addressing cognitive accessibility, mobile usability, and authenticated user flows.
Criteria are organized under four principles — Perceivable, Operable, Understandable, Robust — and rated Level A (minimum), AA (standard), or AAA (enhanced). Legal compliance generally requires Level AA.
Criteria Tested
1.1.1
Non-text Content (alt text)
A
1.3.1
Info and Relationships (headings)
A
1.4.3
Contrast (Minimum)
AA
2.1.1
Keyboard (clickable divs)
A
2.4.3
Focus Order
A
2.4.4
Link Purpose (link text)
A
3.3.2
Labels or Instructions
A
4.1.2
Name, Role, Value (ARIA, labels)
A
2.4.6
Headings and Labels
AA