A11Y Boost Heading Checker (Chrome Extension)
- Browser Extension
- Free
A11y Boost: Heading Checker (Chrome Extension) is a powerful accessibility testing tool that helps web developers, content creators, and accessibility specialists ensure their web pages meet WCAG 2.1, ADA, and EUAA compliance standards for heading structure.
Key Features:
- Real-time heading structure analysis
- Automatic detection of accessibility issues
- Visual hierarchy representation
- Detailed error reporting
- Side panel integration for easy access
Accessibility Checks:
- H1 heading presence and uniqueness
- Proper heading level hierarchy (H1 → H2 → H3 etc.)
- Empty heading detection
- Skipped heading level identification
- Heading structure visualization
Perfect for:
- Web Developers
- Content Managers
- UX Designers
- Accessibility Specialists
- QA Teams
- Digital Compliance Officers