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?

What is an Internet Speed Test? If you’ve ever wondered whether your internet connection is performing as expected, running a speed test is a quick way to find out. A speed test measures your current ...

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 ...

To test your internet speed, Google "internet speed test" and click the blue "Run speed test" button under the first result. You have a good internet speed if you are ...

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 ...

Hi. Yeah, you're starting off the New year with new electronics, maybe gifts for your kids, maybe for yourself. Either way, you may notice your wifi isn't running as fast as it should. Turns out, ...

CNET dug into the latest speed test data to see how the country’s largest cable internet provider fared in national speed test data. Trey Paul was a CNET senior editor covering broadband. His 20+ ...