Meta Tag Analyzer
Extract and audit the SEO tags in a page's <head>.
Free meta tag analyzer. Paste a page's <head> HTML to extract and audit the title, description, canonical, viewport, robots and Open Graph tags, with warnings for missing or non-ideal values. Runs in your browser.
How to use the Meta Tag Analyzer
- 01Copy the <head> section of your page's HTML.
- 02Paste it into the box.
- 03Review each extracted tag with its status and note.
- 04Fix any red issues and yellow warnings.
Frequently asked questions
What tags does it check?
It audits the title, meta description, canonical link, viewport, robots directive, and the core Open Graph and Twitter Card tags, flagging anything missing or outside recommended lengths.
Can it fetch a live URL?
No — for privacy and to avoid cross-origin limits, you paste the HTML yourself. View a page's source, copy the <head>, and paste it in.