Get a detailed connection timing breakdown for a URL — DNS lookup, TCP connect, TLS handshake, time to first byte, and total time.
Frequently asked questions
This breaks the total time down into individual stages — DNS lookup, TCP connect, TLS handshake, and time to first byte — so you can pinpoint exactly where time is being spent.
Plain HTTP (non-HTTPS) URLs skip the TLS handshake step entirely, so that timing will show as zero or absent.