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Heading Structure Checker
Verify your HTML heading hierarchy for SEO and accessibility
Actions:
How to Use
1Paste your HTML code or enter a URL
2Click "Analyze" to check heading structure
3Review the heading hierarchy visualization
4Identify missing or skipped heading levels
Features
Heading hierarchy visualization
H1-H6 level detection
Missing heading warnings
Multiple H1 detection
Accessibility compliance check
Benefits
Ensure proper SEO heading structure
Improve screen reader accessibility
Follow web standards best practices
Frequently Asked Questions
Why is heading structure important?
Proper heading hierarchy helps search engines understand content structure and aids screen reader navigation for visually impaired users.
How many H1 tags should a page have?
Each page should have exactly one H1 tag that describes the main topic of the page.
Can I skip heading levels?
No. Heading levels should follow a sequential order (H1, H2, H3) without skipping levels.