HTML Headings Checker

The HTML Headings Checker by SEO Review Tools analyzes the heading structure of a webpage to ensure it follows proper SEO and accessibility best practices. It reviews how H1, H2, H3, and other heading tags are used, helping identify structural issues that can affect readability and search engine understanding.
This tool is especially useful for validating page hierarchy and making sure content is clearly organized for both users and search engines.
What the HTML Headings Checker can help you with:
- Review H1–H6 heading structure on a webpage
- Identify missing, duplicated, or misused headings
- Improve content hierarchy and readability
- Support on-page SEO best practices
Assist with accessibility and screen reader navigation
The HTML Headings Checker is ideal for businesses and website owners who want to ensure their pages are well-structured, SEO-friendly, and easy to understand for all users.