✦ Free SEO Tool

Heading Checker

Analyze H1–H6 heading structure, find missing or duplicated headings, and review the hierarchy of your page content.

FreeNo sign up requiredInstant analysis

Analyze page headings

Paste the HTML source of a page to analyze its heading structure.

0HTML characters
0Headings found

Heading Structure

Analyze HTML to review the heading hierarchy.

Heading Summary

0Total headings
0H1 count
0H2 count
—Deepest level

Heading Structure

Your extracted heading structure will appear here.

Heading Distribution

H10
H20
H30
H40
H50
H60

Heading Checks

Basic structure review
  • !No H1 heading found.
  • ✓No multiple H1 headings found.
  • ✓No empty headings found.
  • ✓No heading levels were skipped.
  • ✓No duplicate heading text found.
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Important note

Heading structure helps organize page content for users and search engines, but there is no single heading pattern that guarantees better rankings.

Review page structureSee how H1–H6 headings are organized across your content.

Find hierarchy issuesSpot missing headings, duplicate text, and skipped heading levels.

Improve readabilityUse a clearer heading structure to make content easier to scan.

How to use the Heading Checker

1

Paste your page HTMLAdd the source you want to review.

2

Run the heading analysisExtract H1–H6 safely in your browser.

3

Review H1–H6 structure and issuesInspect hierarchy and repeated headings.

4

Fix unclear or inconsistent headingsMake sections easier to understand.

Frequently asked questions

What is a heading checker?+

A heading checker extracts H1–H6 tags from page HTML and presents their order, text, and basic structure checks.

How many H1 tags should a page have?+

One clear page-level H1 is a useful default for many pages, though the right structure depends on the content and implementation.

Can a page have multiple H1 tags?+

Yes. Multiple H1s are not automatically wrong, but review whether they are intentional and understandable in the page structure.

Should heading levels follow order?+

A logical hierarchy helps readers understand sections. Moving from H2 directly to H4 can make the structure less clear.

Is it bad to skip from H2 to H4?+

It is worth reviewing because it can make the hierarchy harder to follow, but context matters.

Do headings affect SEO?+

Headings help organize content and communicate sections. They are one of many signals, not a standalone ranking formula.

Should every page have an H1?+

Most pages benefit from a clear primary H1 that explains their main topic.

What makes a good heading structure?+

Use descriptive headings, a logical sequence, and sections that make the content easy to scan.

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