Articles & Guides

How to Check the Heading Tag Structure of Any Webpage (5 Methods)

Heading tags are the skeleton of a webpage. Search engines read them to understand topic hierarchy, screen readers use them to navigate, and AI engines like ChatGPT and Google AI Overviews extract them to decide which passages to cite. If the hierarchy is broken, missing, or stuffed, your page leaks ranking signals you should be keeping. This guide covers how to check the heading tag structure of any webpage, in five practical methods (from a one-paste tool to a JavaScript…