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?

The only way to find the fastest DNS is to test it yourself.

Our electronics writer lives in an aging apartment, but these mesh Wi-Fi routers kept him constantly connected online.

If you want to completely eliminate dead zones in your home, upgrading to a full-fledged mesh system is the best option. We ...