Heading Structure Checker

Inspect H1-H6 heading hierarchy from pasted HTML.

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How to use Heading Structure Checker

Three quick steps — no sign-up needed

  1. Step 1

    Paste page HTML

    Drop in the full page or the main content HTML.

  2. Step 2

    Review the outline

    See H1-H6 structure and spot skipped levels or multiple H1 issues.

  3. Step 3

    Fix heading order in templates

    Adjust CMS blocks so the outline reads like a clear document.

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About Heading Structure Checker

Heading Structure Checker builds an outline of H1-H6 tags from pasted HTML so you can fix hierarchy problems. SEOs searching "heading checker", "H1 H2 hierarchy", or "heading structure SEO" need visibility into messy builder output.

Paste HTML and read the outline. A clear structure usually has one primary H1 and logical H2/H3 sections - skipped levels and heading spam are common in page builders.

Headings help humans and parsers understand topics. They are not a place to stuff every keyword variant. Write descriptive, readable section titles.

Benefits of Heading Structure Checker

Visual outline See hierarchy at a glance.
Catch multiple H1s Common page-builder issue.
Template debugging Fix themes before scaling content.
Accessibility bonus Clearer structure helps screen-reader users too.

Frequently asked questions

How many H1 tags should a page have?

One clear H1 is the usual recommendation for main content.

Is skipping from H2 to H4 bad?

It is not ideal - keep levels nested logically when you can.

Do headings rank keywords by themselves?

They support clarity; content quality still drives performance.

Can I paste a live URL instead?

This tool analyses HTML you paste; pair with view-source or a crawler export.

Are CSS-styled bold texts headings?

Only real heading elements count in the outline.