After a decade testing PCs, routers, and networks, I know what really slows things down - and how to optimize your connection.

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 come in handy if you want to make sure you’re getting your money’s ...

OpenSignal is a highly-rated app for both iOS and Android phones. It lets you do a speed test of your Wi-Fi, including download, upload and latency for 3G, 4G/LTE, 5G, and Wi-Fi. You can also find the ...

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” ...

Cierra is 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 ...

Check your incoming Internet before fooling with your network. There are simple steps you can take to speed up your Wi-Fi network. To get the most from your network, you'll need to fine-tune its ...

"For WiFi, a solid connection usually sits between -50dBm and -60dBm, perfect for fast speeds and smooth streaming. Once it dips below -70dBm, you might start to notice the tell-tale signs of a weaker ...

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 ...

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 ...