Website Information & Security Checker

Public site security · SEO · safety audit

Public scan

Enter a URL to run security, SEO, safety, and AI dev checks.

Site URL

Public HTTP/TLS/DNS · non-intrusive scan

Optional Cookie / Token for authenticated page analysis — no password brute-force.

Cookie Authorization Authenticated page URL (same host) Extra headers (Name: Value per line)

TTFB · last byte · total response (single probe location)

Up to 4 URLs · single probe location