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

Young people’s internet habits are having an impact on work-from-home Britain. (Getty) If you've tried working at home the past couple of weeks, you probably already know that this: Britain is facing ...

Over the years I've moved around Los Angeles a good bit, and I've dealt with a variety of internet issues at different places. From internet dropping when I need it most, to dealing with slow speeds, ...

Small changes to your router can deliver surprisingly big gains in real-world Wi-Fi speed, often overnight, without buying new hardware. By focusing on a handful of targeted settings and placement ...

We do almost everything online, from shopping to gaming to binge-watching our favorite shows. And internet speeds determine how fast we do all that. Speed is calculated in megabits per second (Mbps or ...

On the internet, speed is everything. In an ideal world, everyone could download all of Netflix in less than a second, but your MacBook may be preventing you from even streaming in HD due to low ...

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 ...