SiteOne Crawler
A free desktop and command-line tool that crawls a website and reports on SEO, broken links, security headers and speed.
Visit crawler.siteone.io ↗would rather buy than build
Running since2024Launch year from the maker
Details
- What it does
- SEO
- Who it’s for
- Agencies, Developers
- Pricing
- Free
- Extras
- Open source
Similar software
- Cheeeck
Scans a website for SEO, speed, accessibility and security problems and lists the fixes to make before launch.
Since 2025
Subscription · SEO · Agencies
- Seodisias
Free desktop crawler that scans your site locally and lists technical SEO problems such as broken links and missing schema.
Free · SEO
- Causabi
Scores how well AI bots can read your website and builds robots.txt, Schema.org, FAQ and llms.txt files to fix the gaps.
Since 2025
Free plan · SEO
- Repolog
Scans a website for SEO, speed, accessibility and security problems and lists the fixes in order of priority.
Since 2026
Free plan · SEO