Website Health Checker

A combined, non-intrusive health check — HTTPS, security headers, response time and status — in one overall score.

About this tool

This combines several independent, non-intrusive checks — no login attempts, no scanning for vulnerabilities, nothing beyond a normal page request — into one overall score, the same weighted- percentage pattern our DNS Health Checker uses. It's a quick "how healthy is this site's basic configuration" snapshot, not a substitute for a dedicated security audit or full performance profiling.

What's checked, and the exact thresholds used

  • HTTPS is actually being used for the final response.
  • The site responds with a healthy (2xx/3xx) status code.
  • Response time is under 2 seconds — the actual measured time is always shown next to this check, not just a pass/fail label.
  • Key security headers (HSTS, X-Content-Type-Options, clickjacking protection) are present.
  • The URL doesn't require more than one redirect to reach its destination.

For a deeper look at any one of these individually, see HTTP Headers Checker, SSL Checker, or Website Response Time.

Related tools:

Website Status Checker HTTP Headers Checker Website Response Time SSL Checker Website Security Checker