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

Is your internet slower than usual? Some signs of slow internet include buffering, lag and dropped video calls. If you're experiencing this issue, it's a good idea to test your internet speed on your ...

The internet has reached every corner of our lives, and living without it has become a headache. What is arguably even more of a headache, is having internet that loads at glacial pace. We use it for ...

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 ...