A simple internet speed test can tell you a lot about your home's network and whether you're getting your money's worth. We'll show you how to run one and more.

You’ve likely heard the terms latency, bandwidth, and throughput before. What do these things mean, and what’s the difference? Latency measures the time it takes for data to transfer from one point of ...

The UNIX ping command lets you test network servers and latency. Here's how to use it in the macOS Terminal app. The UNIX ping command is a tiny UNIX network tool that allows you to test your network, ...

When my internet starts crawling, I don't just restart my router and hope for the best. I grab these three network diagnostic tools and systematically work through my network to find the real culprit.

Almost every person you know uses the internet, and Pew Research Center confirms that the number is 96% of US adults. Your friends and family need it to stream movies and make Zoom calls. Others rely ...