YouTube has become one of the most popular sources of entertainment in the world, but it can easily use up your mobile plan's ...

There, you’ll find the “Perform speed test” button next to Refresh. When you tap on the shortcut ... to use the “speed test” as a way to diagnose if something in your browser is clogging the internet ...

If your computer is slow or acting up, you can reset it to the default factory settings, and here's how on Windows 11 (and ...