Packet timing laboratory
How long does
the signal take?
Measure a URL from this browser. One request, one round trip, no server-side fiction.
0MS AVG
01Set a targetHTTP request from your current browser
Try a station:
02 / Current readingREADY
—ms
03 / Session average12 max
0ms
Across the most recent 0 measurements in this tab.
04 / Measurement logno readings yet
Run a probe to leave the first trace in this session.