Heading Tag Checker

Analyze your webpage's heading structure and hierarchy.

What Is a Heading Tag Checker?

A heading tag checker analyzes the structure of heading tags (H1 to H6) used on a webpage. These tags define the content hierarchy, helping users and search engines understand the page’s organization.

Why Heading Tags Matter for SEO

  • H1: This is the main title. Every page should have one unique, descriptive H1.
  • H2–H6: Subheadings that break up content into logical sections.
  • Proper heading structure improves readability and accessibility for users and bots.

Best Practices

  • Use only one H1 per page.
  • Follow a logical order (H1 → H2 → H3, not H1 → H3 → H2).
  • Use headings to highlight important content, not for styling only.
  • Include relevant keywords naturally in your headings.

Use this tool to audit and fix your heading structure for a stronger SEO foundation.