Heading Structure Analyzer
Visualize any page's H1-H6 hierarchy. Detect missing headings, skipped levels, and structural issues that hurt SEO.
Enter a URL above to analyze its heading structure
Why Heading Structure Matters
Headings (H1-H6) create a content hierarchy that helps both search engines and users understand your page. A well-structured heading outline acts like a table of contents — it tells Google what your page is about and how subtopics relate to the main topic.
Common mistakes include missing H1 tags, using multiple H1s, skipping heading levels (H1 → H3), and using headings purely for styling instead of structure. These issues hurt accessibility (screen readers rely on heading hierarchy) and can reduce your page's topical relevance in search rankings.
More Free SEO Tools
Explore our other browser-based utilities — 100% free, no sign-up.
Meta Tag Analyzer
Audit title, description, OG & Twitter tags.
OG Preview Tool
Preview how links appear on social platforms.
Robots.txt Validator
Validate crawl directives & rules.
Sitemap Validator
Verify sitemap structure & URLs.
pSEO CSV Generator
Generate keyword CSVs for programmatic SEO.
Email Signature Generator
Create professional HTML email signatures.
