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?

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 ...

You need more information rather than just a single ping number.

Question: I’m shopping for a new Wi-Fi router and want to understand what all the numbers and letters mean. Answer: Shopping for a Wi-Fi router can be one of the most confusing experiences until you ...

Electronic devices such as microwaves and cordless phones can interfere with WiFi signals. Keep your router away from such ...