Heading Structure Checker: Fix Your Page Hierarchy Fast
Paste a URL and get a full map of your H1 to H6 tags in seconds, with clear findings and fixes for missing, duplicate, or skipped headings.
Free with a Brainito account. No credit card required.
Spot Broken Heading Hierarchy
See every skipped level, missing H1, or duplicate heading that confuses search engines and screen readers.
Get Clear Fix Recommendations
Each finding comes with a plain-language recommendation, so you know exactly what to change and why it matters.
Improve Rankings and Accessibility
Clean heading structure helps Google understand your content and makes pages easier for visitors to scan.
Frequently Asked Questions
What does the Heading Structure Checker analyze?
It fetches your page and maps every H1 through H6 tag in order. It then flags issues like a missing H1, multiple H1s, skipped heading levels, and empty headings, with a recommendation for each finding.
Why does heading structure matter for SEO?
Headings show search engines how your content is organized and which topics matter most. In 2026 Google still relies on a clear H1 to H6 hierarchy to understand pages, and screen readers use it to help visitors navigate.
Is the Heading Structure Checker free?
Yes. Create a free Brainito account and you can run the checker on any public URL. Results appear in seconds, and you can re-run it after making changes to confirm your heading structure is fixed.
Find and fix your heading issues before Google finds them
One account unlocks heading structure checker plus 340+ marketing tools, weekly audits, and your action plan.