Heading Structure Checker
Analyze H1-H6 heading hierarchy for SEO
H1 Tag: Check for exactly one H1 that represents the main topic
Hierarchy: Verify headings follow proper order (no skipped levels)
Distribution: See how many H1-H6 tags are on your page
Structure: View your complete heading outline
Proper heading structure helps search engines and AI systems understand your content.
Enter the URL to analyze its heading structure
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Why is heading structure important?
Proper heading structure helps search engines understand your content hierarchy and improves accessibility for screen readers. It also helps AI systems parse your content more effectively.
Should I have only one H1?
Yes, each page should have exactly one H1 that describes the main topic. Multiple H1s can confuse search engines about the page's primary focus.
What is heading hierarchy?
Heading hierarchy refers to the logical nesting of headings from H1 to H6. You should not skip levels (e.g., going from H1 directly to H3). Proper hierarchy helps both users and search engines understand your content structure.
Can I use H2 before H1?
While technically possible, it's not recommended. The H1 should be the first heading on the page as it represents the main topic. All other headings should follow in a logical hierarchy.
How many headings should a page have?
There's no fixed number, but pages should have enough headings to create a clear structure. Long-form content might have dozens of headings, while a simple page might have just a few. Focus on logical organization rather than a specific count.
Is this heading checker free?
Yes, this heading structure checker is completely free. For more comprehensive SEO tools, check out our full directory.