Website accessibility checker · WCAG scanner
Built for Accuracy.
Made for Action.
Find accessibility issues, including language mismatch checks, see the evidence, and get clear guidance on what to fix. Recheck your improvements with WCAG-based reports that also support your ADA and European Accessibility Act (EAA) accessibility efforts. Keep a clear record of what was tested, what improved, and what still needs attention.
What to assess
Why Clir
Built for accuracy. Designed for action.
Confirmed issues stay separate from items requiring human review. Every finding is built around evidence, clear guidance and a path to verification.
See our testing methodology91.5%
Shared-rule detection
98.0%
Equivalent-rule precision
0
False resolutions
Inside the report
See the issue. Understand the fix.
An accessibility report built for decisions, not just scores. Inspect affected elements, WCAG criteria, impact and recommended corrections.
More than a score
- Affected elements and WCAG references
- Developer-ready recommended corrections
- A separate queue for human review
Explore a finding in the interactive report.
Clir · Accessibility reportAssessment
- Scope
- The single page submitted for this assessment
- Assessment
- Automated checks of the rendered submitted page
Executive summary
The assessment identified 5 accessibility issues on the submitted page, including 1 critical finding and 1 serious finding.
Listed separately, not counted above
A dropdown does not have an accessible name.
1 affected element · WCAG WCAG 2.1 — 4.1.2: Name, Role, Value (Level A)
Visitor impact
A screen-reader user reaches the dropdown but may not be told what choice it's asking them to make.
Why it matters
A dropdown asks the visitor to make a choice. Without an accessible name, a screen-reader user reaches the choice with no idea what it's choosing between.
Recommended correction
Associate a <label> with the select element, or add an aria-label.
Technical evidence
- Rule
select-name- WCAG
- WCAG 2.1 — 4.1.2: Name, Role, Value (Level A)
- Selector
#chlang
Technical evidence
- Rule
select-name- WCAG
- WCAG 2.1 — 4.1.2: Name, Role, Value (Level A)
- Affected
- 1 element
- Selector
#chlang
01·Text sits on a gradient or an image, so its background colour changes along the line.
Needs review · 1 element
Why this could not be confirmed automatically
Contrast is measured against a single background colour. Under a gradient or image the ratio varies from one part of the text to another, and an automated check cannot decide which part matters.
How to check
Look at the lightest and darkest parts of the background directly behind this text and measure the text colour against each one. Every part should meet 4.5:1 (3:1 for large text).
A complete workflow
From findings to resolution.
Scan
Identify WCAG-related issues and affected elements.
Fix
Use the Fix Pack to guide corrections.
Verify
See what passes and what still needs attention.
What does verification look like?
Basket button has no accessible name
Now passes Verified on the same element
Insufficient contrast over photograph
Not found now Fix not verified
Reports include testing details and supporting evidence. Read the methodology
Your workspace
Keep the work together.
Reports, Fix Packs and recheck results in one place. Return to the evidence whenever you need it.
Homepage assessment
Findings and supporting evidence
Fix Pack
Recommended corrections and checks
Recheck
Verified outcomes and remaining work
Clear pricing
Clear scope. Clear price.
Start free. Pay once when you need the full report and remediation workflow.
Number of pages
Scan free
$0
See detected issues on the page before deciding whether you need the Accessibility Report.
Scan a page freeAccessibility Report
$99once
Every finding · visitor impact · developer recommendations · downloadable PDF
One-time assessment · Includes your Fix Pack, 2 rechecks and Closeout.
Get the Accessibility ReportIs the first scan free?
Yes. Scan one page free to see detected issues before choosing a paid Accessibility Report.
Does a scan prove ADA or EAA compliance?
No automated scanner can establish complete legal compliance. Clir checks WCAG-related issues and identifies what still needs human review.
What is included in a paid assessment?
The Accessibility Report includes technical findings, guidance, a Fix Pack, two rechecks and a Closeout record.
Can I scan several pages or client websites?
Yes. Choose several pages for a scoped assessment, or explore Agency Pass for ongoing client work.
Ready when you are
See what Clir finds.
Start with a free website scan. No account required.