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

Josh Hawkins has been writing about science, gaming, and tech culture for over a decade. He's a top-rated reviewer with extensive experience helping people find the best deals on tech and more. Having ...

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 ...

Hallie Seltzer worked with CNET's broadband team, covering ISP reviews, provider comparisons and a little bit of everything related to home internet. She's a graduate of Rogers State University in ...

The best internet speed for streaming depends on a variety of factors, like the type of service you're streaming and how many household devices are connected to the internet. For example, if you live ...

Bandwidth and latency are often confused, but they aren't the same thing. Though both can impact the speed and quality of your home internet experience. Freelance writer Amanda C. Kooser covers ...

Moving your router to a better location can optimize your network.

If you know how internet speeds work, feel free to skip ahead. Internet (and network) throughput (that’s the proper term, but everyone calls it “speed”) is measured in bits per second. That’s how many ...

Streaming constantly buffering? These 5 fixes work better than upgrading your internet.

Best VPN for 2026: Our Top 10 Favorite VPN Services Does a VPN Slow Down Your Internet? Tips to Prevent Speed Drop A VPN (Virtual Private Network) is often hailed as an excellent tool for enhancing ...

All these fixes are explained below in detail. 1] Run the Network and Internet Troubleshooter The Network and Internet Troubleshooter in Windows 11 helps users resolve internet connectivity issues.