Audit any public URL for free, no signup. FreeScan uncovers problems and missed opportunities across SEO, AEO, GEO, security, accessibility, and design. Every finding includes evidence, why it matters, and how to fix it. Pro runs automated site-wide audits, organizes results into SEO, AI Visibility, and Fixes workspaces, tracks improvements and regressions, creates agent-ready artifacts, connects coding agents through MCP, monitors uptime, and sends weekly reports and downtime alerts.
Honestly? I have no idea why Jacob made this tool free. The amount of features and quality is way above the level of typical free tools.
And I'm writing it from a position of a fellow web developer with almost 2 decades of experience who also happen to be the author of a similar tool.
And frankly - I'm now using FreeScan.org more often than my own tool.
What needs improvement
I think the readability could still be improved a bit. Especially on the early reports when a lot of things require fixes - seeing everything can be overwhelming. But that's a minor issue.
FreeScan.app
You're awesome Marcin, THANK YOU for this very objective review, and i'm def working on the general readability of audits.