Do this before you upgrade your router or internet plan.

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

When Wi-Fi runs slowly at home or the office, we often blame the internet service provider. But did you know that a specific ...

Have you noticed your WiFi declining in speed or are you just looking for a faster internet connection in general? You may not even realize some of the major things you're doing wrong that are slowing ...

OpenSignal is a highly-rated app for both iOS and Android phones. It lets you do a speed test of your Wi-Fi, including download, upload and latency for 3G, 4G/LTE, 5G, and Wi-Fi. You can also find the ...

Had enough of slow internet? I’ve tested the best Wi-Fi extenders to create the fastest, most reliable network for your home ...

All products featured here are independently selected by our editors and writers. If you buy something through links on our site, Gizmodo may earn an affiliate commission. Reading time 3 minutes Most ...

Wireless technology has evolved rapidly over the past few years, and with each new generation, home networks have become ...

If your internet is always sluggish, you can make it faster by boosting your Wi-Fi signal. Here's how.

Joe Supan is a senior writer for CNET covering home technology, broadband, and moving. Prior to joining CNET, Joe led MyMove's moving coverage and reported on broadband policy, the digital divide, and ...