Free SEO tools

Check titles, headings, links, images, structured data and more. Every tool works with a URL, and with pasted HTML when a site blocks automated requests. No sign-up, no AI guesswork: the same page always gives the same result.

On-page SEO

SEO Analyzer

Analyze any page's SEO for free: title, meta description, headings, canonical, robots, links, images, schema and Open Graph. Works with a URL or pasted HTML, no sign-up.

Open tool

More tools are on the way

Robots.txt and sitemap validators, a redirect checker, schema generators, hreflang and broken-link checks are being added one by one. Each one gets a real page with documentation, not a placeholder.