H1-H6 SEO Inspector (Slim & Troubleshooting)

The modern H1-H6 & SEO Inspector quickly audits headings, titles, and meta descriptions, providing instant fixes for errors.

With the Ultimate H1-H6 Heading & SEO Inspector, you can check the most critical SEO issues on your own or a third-party website in a flash at the touch of a button. No frills and no bloated features—just tests and color-coded highlights for headings, their structure, and hierarchy from H1 to H6. It also offers a lightweight, resource-friendly check of the page title and meta description. The extension works similarly to Meta SEO 1 Click, but is significantly more modern because the heading hierarchy can be expanded or collapsed and the results are immediately color-coded. Even in the era of SEO and GEO, HTML headings remain vital and serve as one of the primary reference points for Google and AI search engines to recognize and optimally categorize page structure and content! With the Heading Inspector, you can see at a glance whether there are issues on the page or if everything is green. If issues are detected, a link to our help page provides clear explanations to help you fix them. We use this tool ourselves to analyze dozens of online shops within a second, assessing the most critical parts of page structuring at a glance to resolve errors quickly. Thanks to our help link, this SEO extension is also ideal for beginners. No data is collected or stored; only the current page is analyzed, giving you immediate green/orange/red feedback on any structural or hierarchy issues.