HTTP Status & SSL Checker

HTTP Status & SSL Certificate Checker

Enter any website address to see the real HTTP status code, every redirect hop, the response headers and whether the SSL certificate is valid and still in date.

Results appear in 1–5 seconds  ·  only response headers are read, page content is never downloaded  ·  Full check also tests the http/https and www variants

The check runs from our server and reads only the public response headers and the certificate the site presents — the same information any browser sees. Nothing is logged in to and nothing is modified. Timings and cache state reflect the network path from our location, so a CDN may behave differently for your visitors.