H1 Tag Checker

Quickly check your website's H1 tag for SEO optimization.

Enter the full URL of the page you want to analyze.

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H1 Tag Analysis Guide

The <h1> tag is one of the most critical on-page SEO elements. It tells search engines what your page is primarily about.

Best Practices

  • Use Only One H1: Each page should have exactly one H1 tag to act as the main headline.
  • Includes Keywords: Include your primary keyword for the page naturally.
  • Length Matters: Keep it between 20-70 characters so it displays well in search results if used as the title.
  • Hierarchy: Nest H2s and H3s underneath your H1, not above it.

Frequently Asked Questions

What is the difference between H1 and Title Tag?

The <title> tag appears in browser tabs and search engine results, while the <h1> tag appears on the page itself as the main headline. They should be similar but don't need to be identical.

Can I have multiple H1 tags in HTML5?

While HTML5 allows multiple H1s (one per section), most SEO experts (including Google) still recommended using a single H1 per page to maintain a clear document structure.

Why is heading hierarchy important?

Proper hierarchy (H1 -> H2 -> H3) helps screen readers and search engines understand the structure of your content. Skipping levels (like jumping from H1 to H4) can be confusing.

Should H1 tags include keywords?

Yes! Your primary keyword should appear in your H1 tag, ideally near the beginning. This sends a strong signal to search engines about the page's topic.

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