Test if an HTTP endpoint is responding. Status codes, headers, TLS, timing, and redirect chains from Cloudflare's edge.
Test any HTTP endpoint from Cloudflare's edge network. Get status codes, response headers, TLS details, timing breakdowns, and full redirect chains. Useful for verifying deployments, debugging connectivity, and checking endpoint health.
Requests are sent from Cloudflare's edge network, not from your browser. This means results show the server's response to a request from Cloudflare's infrastructure, which may differ from what you see locally due to geographic routing or IP-based access rules.
Yes. The probe follows the full redirect chain and shows each hop with its status code and Location header. You can see exactly where a URL ends up after all redirects resolve.
No. The probe runs from Cloudflare's public edge network and can only reach publicly accessible endpoints. Internal, VPN-only, or firewall-blocked endpoints will return connection errors.
The probe breaks down response time into DNS lookup, TCP connection, TLS handshake, time to first byte (TTFB), and content transfer. This helps identify which phase is causing slowness.
Currently the probe sends GET requests only. For testing other HTTP methods, use curl or a dedicated API testing tool.