Product — Accessibility Scanner
See what your users experience
Scan any page for WCAG 2.1 AA accessibility issues. Real browser, real axe-core engine — results in seconds.
How it works
Real browser, real results
Sudory loads your page in a headless browser and runs the same axe-core engine used by millions of developers. No browser extension needed — just paste a URL.
01
No agents needed
Sudory loads your page in a real browser and runs axe-core against it. Enter a URL and get WCAG 2.1 AA results in seconds.
02
Continuous, not one-time
Scans run on a schedule. Catch accessibility regressions before your users or auditors do — not during a complaint.
03
Framework-mapped results
Every check maps to WCAG success criteria and compliance frameworks. One scan produces evidence across all your requirements.
Coverage
80+ axe-core rules
Every scan checks WCAG 2.1 Level A and Level AA success criteria — color contrast, keyboard navigation, ARIA usage, heading structure, and more.
Level A
- Non-text content (alt text)
- Info and relationships
- Meaningful sequence
- Keyboard accessible
- No keyboard trap
- Page titled
- Link purpose
- Language of page
Level AA
- Color contrast (4.5:1)
- Resize text
- Images of text
- Multiple ways
- Headings and labels
- Focus visible
- Consistent navigation
- Error suggestion
Perceivable
- Image alternatives
- Audio/video captions
- Adaptable content
- Distinguishable text
- Contrast ratios
- Text spacing
Operable
- Keyboard navigation
- Skip links
- Focus order
- Link purpose clear
- Heading structure
- Visible focus
Go beyond public signals
Connect your CI/CD pipeline to scan every deployment. Catch accessibility regressions before they ship — with continuous, framework-mapped monitoring.