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

Testing your internet speed is a smart way to check you're getting what you pay for. But if the results seem slower than expected, don't rush to blame your ISP—testing mistakes could be skewing your ...

Websites seem sluggish and downloads take forever. It’s frustrating – especially when you’re paying for high-speed internet. First, make sure it's not just you. When I'm unsure if slow speeds or ...

To test your internet speed, Google "internet speed test" and click the blue "Run speed test" button under the first result. You have a good internet speed if you are ...

Android devices also have a built-in feature to check internet speed via the Settings app. Head to Settings > Network and ...

CNET dug into the latest speed test data to see how the country’s largest cable internet provider fared in national speed test data. Trey Paul was a CNET senior editor covering broadband. His 20+ ...