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 ...

After a decade testing PCs, routers, and home networks, I know what causes slow speeds and can help you optimize your internet connection.

The internet is a global network of servers that moves and stores data using hardware, software, and protocols. Wi-Fi is a local wireless network that distributes the internet signal to devices in ...

There are different modes of internet access, and here at CNET, we've encountered every type of internet connection out there. Our experts can tell you firsthand the difference the connection type you ...

Fiber and cable internet generally provide the fastest speeds, while 5G and fixed wireless are growing as flexible options. Fiber is ideal for heavy users like gamers and remote workers, while cable ...

With more personal devices online than ever, upgrading to symmetrical internet speeds can make a bigger difference than you'd imagine. Palash has been writing about technology (and entertainment) for ...