About

A free tool by SiteTR.

siteTR Test checks any domain the way search engines and AI systems see it — DNS, TLS, security headers, email authentication, structured data, AI signals and speed — scores the result across six divisions, and explains every finding with a copyable fix.

How it works

Every analysis runs 22 keyless checks against public standards and APIs, scores 75 signals deductively (each division starts at 100 and takes deductions), and stores the result. No account, no tracking. Read the full scoring methodology or explore the guides for each division.

Who makes it

SiteTR — we build search and AI visibility tooling. This scanner is our free, open-telemetry contribution: same checks we run on production sites, published for anyone.

Contact

Questions, corrections, or a domain you want removed from the public archive? Reach the team via sitetr.com — the same people run this tool and the parent product. The full methodology is public on the scoring page, and we hold ourselves to it: this tool scans its own domain and publishes the result on the public leaderboard.