If you’re experiencing a sluggish internet connection, it’s probably time to check the speed. We’ll show you several ways to measure the speed of your internet connection using on-board tools in ...

iperf3 is a network throughput tool used to measure the performance of the network your Mac is using. Here's how to use it in the macOS Terminal app. iperf is a UNIX memory, network throughput, and ...

Learn different ways to conduct a VoIP speed test at no cost, plus our best tips for making the most of your results. VoIP speed tests measure critical metrics (e.g., latency, jitter, packet loss, and ...

The Microsoft 365 network connectivity test tool is a diagnostic utility designed to validate a client’s connectivity to Microsoft 365 services by running checks on network latency, DNS resolution, ...