Domain Analyser
This tool contacts our server.
A browser cannot resolve DNS or read another host's certificate, so the domain you
enter is sent to our server for analysis. Our server then queries the domain itself,
its registry (RDAP) and an IP geolocation service. The result is published as a
public report page.
What does it check?
Each report records what a domain actually served at the moment it was checked: the HTTP response and timing, its TLS certificate, which common security headers are set, DNS and mail configuration, registration and hosting, detected technology, tracking scripts, structured data, and the robots.txt rules including named AI crawlers.
What it does not tell you
There is no traffic estimate, authority score or ranking figure here. Those cannot be measured by inspecting a domain, only modelled. Everything shown is a direct observation at one moment in time.