Free SEO Tool

H1 Tag Checker

Scan any URL to confirm H1 tag coverage, primary heading clarity, and on-page structure.

Primary H1

No H1 detected yet.

Resolved URL

https://example.com/page

H1 Tags Found

Run a scan to see detected H1 tags.

H1 Coverage

Awaiting Scan

Enter a URL to detect H1 tags and confirm the primary page heading.

Scan Findings

Run a scan to see H1 tag diagnostics.

How to Use H1 Tag Checker

Enter your input data.
Run the tool and review findings.
Apply recommendations and re-check.

Why This Tool Matters

Supports higher quality SEO implementation.
Reduces avoidable optimization mistakes.
Improves consistency in audits.

H1 Tag Checker FAQ

What does H1 Tag Checker help with?

Check a live URL for H1 tags to ensure the page has a single, descriptive primary heading.

Next Step

Use this tool output to prioritize your next SEO action.

Open Managed SEO Services

Embed This Tool

Add H1 Tag Checker to Any Website

Copy and paste the snippet into WordPress, Webflow, Squarespace, Shopify, or any static HTML site. The widget is responsive, supports multiple embeds per page, and includes attribution.

Copy/Paste Snippet

<div
  data-enok-tool="h1-tag-checker"
  data-enok-theme="auto"
  data-enok-accent="#c9ea58"
  data-enok-height="520"
  data-enok-locale="en"
  data-enok-ref="partner-site-id"
></div>
<script async src="https://www.enokseo.com/embed/enok-embed.js"></script>

Attribution is required and rendered in the widget footer: “Free SEO Tool by Enok SEO” with “Free SEO Tool” linked to https://www.enokseo.com.

Styling Guide

Stable selectors and variables for advanced mode:

#enok-tool-root, .enok-tool, .enok-tool__header, .enok-tool__body, .enok-tool__footer
--enok-accent, --enok-bg, --enok-text, --enok-border, --enok-radius, --enok-font

.enok-tool { --enok-accent: #c9ea58; --enok-radius: 12px; }
.enok-tool__header { border-bottom-color: rgba(201,234,88,0.3); }