Zerply
Content Strategy

Heading Tags (H1-H6)

Definition

HTML elements (H1, H2, H3, H4, H5, H6) used to structure content hierarchically on web pages. They help both users and search engines understand content organization and importance.

Why It Matters

Heading tags create content hierarchy that improves readability and SEO. Search engines use headings to understand page structure and topical relevance. Proper heading usage can improve rankings, featured snippet chances, and user engagement by making content scannable.

How It Works

Headings create a hierarchical outline of page content, with H1 as the main title and H2-H6 as subsections. Search engines analyze heading structure to understand page topics and relationships between sections. Users scan headings to quickly find relevant information. Proper hierarchy is H1 → H2 → H3, not skipping levels.

Use Cases

  • A blog post uses H1 for title 'Complete Email Marketing Guide', H2 for main sections 'Building Your List', 'Crafting Campaigns', and H3 for subsections like 'Lead Magnets', 'Opt-in Forms'
  • A product page uses H1 for product name, H2 for 'Features', 'Specifications', 'Reviews', creating clear navigation
  • A pillar page uses hierarchical headings to organize comprehensive content with clear section breaks for 10,000+ word guides

Best Practices

  • Use only one H1 per page containing your primary keyword and main topic
  • Structure headings hierarchically - don't skip from H2 to H4
  • Include relevant keywords in headings naturally without stuffing
  • Make headings descriptive and useful for scanners, not just keyword targets
  • Use H2-H6 to break up long content into digestible sections
  • Ensure heading text accurately represents the section content that follows

Frequently Asked Questions

Why are Heading Tags important for SEO? +
Heading tags create content hierarchy that improves readability and SEO. Search engines use them to understand page structure and topical relevance, which can improve rankings, featured snippet chances, and user engagement.
How should Heading Tags be structured? +
Headings create a hierarchical outline with H1 as the main title and H2-H6 as subsections. Proper hierarchy is H1 → H2 → H3 without skipping levels. Use one H1 per page and multiple H2-H6 tags to organize content.
Can I use multiple H1 tags on one page? +
While HTML5 allows multiple H1 tags, SEO best practice is to use only one H1 per page containing your primary keyword and main topic to avoid confusion for search engines and users.

Related Terms

Structure content so AI can extract and cite your key points

Track which content gets cited by AI and use heading structure to make it easier for AI systems to understand and reference your pages.

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