Free tool · On-page SEO

Check a page's meta tags and headings.

Titles, descriptions and headings are what search results and link previews are made from. Enter any page and we'll check the lengths, the H1, the canonical link, Open Graph tags and anything telling search engines not to index it.

What it checks

  • Title and meta description length, with a search-result preview
  • H1 count and the heading structure below it
  • Canonical link, and whether it points somewhere else
  • Open Graph and X card tags for link previews
  • noindex in a robots meta tag or an X-Robots-Tag header

Fix critical items first: a missing title or a stray noindex costs more than any length tweak.

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