After a decade of testing PCs, routers, and home networks, I know what causes slow speeds and how to optimize your internet.

Are you getting the internet speed you’re paying for? Should you blame a slow connection on your Wi-Fi router or internet provider? Can your internet handle things like online gaming or livestreaming?

Add Yahoo as a preferred source to see more of our stories on Google. It's easy to check your internet speed quickly or over time with a few simple steps. Learning how to check your internet speed can ...

Cierra was an associate writer for CNET's broadband team, covering all things home internet. She is a graduate of the University of North Carolina at Wilmington with a master's degree. Cierra is ...

There are several ways to measure your internet speeds. Internet bandwidth is undergoing the ultimate stress test. A significant portion of America's workforce has shifted to working from home during ...

Internet speed tests aren't just for people who obsess over their internet speeds. When my friends or parents are experiencing an inevitable home internet slowdown, I recommend always starting with a ...