Keen internet users might already be familiar with speedtest.net, the website that lets you check exactly how fast your internet connection is. Now it’s available as an app too. The app works over ...

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 ...

When Andrew M. Odlyzko investigated why the Internet connection from his home in Minneapolis to his office just over two miles away was so sluggish, he found the answer: the data was taking a round ...