Free Heading Structure Checker Online — Analyze H1-H6 heading hierarchy of any page
Paste your HTML to analyze heading hierarchy:
How to Use the Heading Structure Checker
Paste your page HTML to visualize the heading hierarchy. The tool checks for proper H1-H6 nesting and common SEO issues.
Why is heading structure important for SEO?
Search engines use headings to understand page structure. A proper hierarchy (one H1, followed by H2s, H3s, etc.) improves crawlability and rankings.
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