After a decade testing PCs, routers, and home networks, I've seen what really causes slow speeds, and I can help you optimize your connection.

Home internet service providers and wireless carriers are always touting the speed of their services – 10 GB or more for home internet and nearing 1 GB for wireless. However, you’ll always see “up to” ...

Breakthroughs, discoveries, and DIY tips sent every weekday. Terms of Service and Privacy Policy. Learning how to check your internet speed can come in handy if you ...

Some VPNs are better than others, but we will show you an easy way to know how much your VPN is slowing you down.

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 ...