ARIA Label Validator
Paste your HTML to validate ARIA labels, roles, and attributes. Get suggestions for improving screen reader compatibility.
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How to use ARIA Label Validator
- Paste your HTML code into the input field.
- Click Validate to scan for ARIA issues.
- Review the list of warnings and errors.
- Fix issues based on the suggestions provided.
What is ARIA Label Validator?
An ARIA label validator checks HTML for proper use of ARIA (Accessible Rich Internet Applications) attributes. It validates aria-label, aria-labelledby, aria-describedby, roles, and other accessibility attributes.
This tool identifies common ARIA mistakes like missing labels on interactive elements, incorrect role usage, and redundant ARIA attributes. It provides actionable suggestions for fixing accessibility issues.
FAQ
- What ARIA issues are detected?
- Missing labels on buttons/links, incorrect role usage, redundant ARIA attributes, missing landmark roles, and improper aria-live usage.
- Do I need ARIA if I use semantic HTML?
- Semantic HTML is preferred, but ARIA is needed for custom widgets, dynamic content, and complex interactions that semantic HTML can't express.
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