After a decade testing PCs, routers, and home networks, I've seen what really causes slow speeds, and I can help you optimize your connection.

Slow internet can be a significant disruption to work, streaming, and gaming, affecting millions of users worldwide. Recent ...

Daria is a freelance writer and editor based out of Charleston, SC, covering a range of topics including commerce, lifestyle, travel, and digital marketing. Her work has appeared in Southern Living ...

Windows 11 now supports Network speed test from the Taskbar. You can perform an Internet speed test using the system tray and ...

You really should run an internet speed test to check your Wi-Fi connection. Knowing a few key data points, like your download speed and upload speed, will help you ...

Internet speed is more important than it's ever been before. Our entertainment is increasingly dominated by massive files, like video games that take up dozens of gigabytes and 4K movies. The ...

CNET staff -- not advertisers, partners or business interests -- determine how we review the products and services we cover. If you buy through our links, we may get paid. Trisha Jandoc was an ...

Some VPNs are better than others, but we will show you an easy way to know how much your VPN is slowing you down.

Breakthroughs, discoveries, and DIY tips sent every weekday. Terms of Service and Privacy Policy. Even the most powerful computers don’t last forever—otherwise we ...

Poor storage disk performance and slow disk speeds are some of the most common reasons your computer might feel sluggish. If ...

A sluggish computer can be immensely frustrating. Simple tasks like launching apps, browsing the web or switching between windows can test your patience as you stare at a spinning wheel, waiting for ...