After a decade testing PCs, routers, and home networks, I know what causes slow speeds and can help you optimize your internet connection.

Don't settle for sluggish Wi-Fi. Learn what internet speed tests mean and how to troubleshoot and fix common issues. Joe Supan is a senior writer for CNET covering home technology, broadband, and ...

Bandwidth and latency are often confused, but they aren't the same thing. Though both can impact the speed and quality of your home internet experience. Freelance writer Amanda C. Kooser covers ...

Android devices also have a built-in feature to check internet speed via the Settings app. Head to Settings > Network and ...

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 ...

There are two native ways to perform an Internet speed test from the Taskbar in Windows 11: Perform an Internet speed test using the Taskbar system tray Test Internet speed using the Quick Settings.