Heading Tag Analyser
Check your HTML heading structure for SEO best practices
HTML / Markdown
Supports HTML heading tags (<h1> to <h6>) and Markdown headings (# to ######)
Heading Best Practices
- Use exactly one H1 per page for the main title
- Follow a logical hierarchy (H1 → H2 → H3)
- Don't skip heading levels (e.g. H2 → H4)
- Include target keywords naturally in headings
- Keep headings under 70 characters for readability
Analysis Results
No H1 tag found. Every page should have exactly one H1.
No heading tags found. Paste HTML or Markdown content with heading tags.
Heading Structure
Paste HTML or Markdown to analyse heading structure
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