After a decade of testing PCs, routers, and home networks, I know what causes slow speeds and how to optimize your internet.

Having a fast and reliable internet connection is essential for almost everything you do on your Windows PC — from conference calls and streaming your favorite shows to gaming and simply browsing the ...

Hate waiting forever for a big game, software update, or important file to finish downloading? While slow internet might be the culprit, it's not always the only reason. Before blaming your ISP, you ...

A slow internet is super annoying. A spinning circle appears during your favorite Netflix show. Your game turns sluggish. What you're experiencing is internet "throttling" -- when your internet ...

We do almost everything online, from shopping to gaming to binge-watching our favorite shows. And internet speeds determine how fast we do all that. Speed is calculated in megabits per second (Mbps or ...

Shopping for internet service can be complex, especially for large families. Here's how to find the right internet speed for your household. Kaylyn McKenna is a writer with extensive experience ...

Using the internet on a daily basis has become a crucial part of nearly every person's life. Whether you're checking your e-mail on your phone, streaming a movie on your television, or working from ...

Some VPNs are better than others, but we will show you an easy way to know how much your VPN is slowing you down. Mike De Socio is a CNET contributor who writes about energy, personal finance, ...