SEO tools

Free tools to check and improve any website

One account, every tool. Start with the full audit, then dig deeper with the focused checkers.

Crawl your site and get a health score with every issue explained.

Build valid JSON-LD for articles, products, FAQs, events and more.

Read the structured data on any page and validate it.

See titles, descriptions, social tags and a live Google preview.

Test crawl rules and read every sitemap.

Find hundreds of keyword ideas, questions and long-tail phrases from what people really search.

Find dead links on a page before visitors do.

Paid plans raise daily limits and add scheduled audits, comparison and export.