Test your internet speed with the best free apps for 2026. Compare top options for Wi-Fi, mobile data, latency, test history, ...

Laura is a professional nitpicker and good-humored troubleshooter with over 14 years of experience in print and digital publishing. She has worn many different hats at CNET, covering personal finance, ...

Dealing with slow, laggy home Internet is the pits, and it can happen to any home network, from Multi-Gig capable connections to DSL. Even my home network slows down sometimes, and I've got 10GbE for ...

It’s a five-alarm fire for your business, with critical applications knocked offline and operations grinding to a halt. Your top engineers are working furiously to fix the outage, poring over every ...

The industry transition to 400 Gigabit Ethernet networking took a big step forward this week when the world’s leading Internet exchange operator announced plans to upgrade its New York backbone to ...

T-Mobile 5G Home Internet can be an effective replacement for traditional cable and fiber ISPs. However, because T-Mobile’s Home Internet relies on cellular signals rather than wiring into your home, ...

Before Wi-Fi became ubiquitous, Ethernet was the preferred way to get your devices onto the internet. By running Ethernet cables in a local area network (LAN) or wide area network (WAN), you could ...