Description Use Speedtest for quick, to be at or even the speedtest I don't like. I love using this app to check my internet speed.
The maker sells aggregated anonymized testing data to ISPs and others. Thus latency may show you the round-trip speed average over a few seconds and RPM provides a total number of data round-trips performed one after another over a minute. One is even built into macOS Monterey. Disable and re-enable Wi-Fi to reset its state. For video calls.
