Test your internet speed on any device with Speedtest by Ookla, available for free on desktop and mobile apps.

FAST.com speed test gives you an estimate of your current Internet speed. You will generally be able to get this speed from leading Internet services, which use globally distributed servers.

Test your Internet connection. Check your network performance with our Internet speed test. Powered by Cloudflare's global edge network.

Check your internet speed with our simple and fast speed test. Get detailed results for your download speed, upload speed, and personalized insights into your connection performance.

Learn more about how we are continuously improving our Internet network to bring you more—more streaming, more devices, more everything.

Speed, distance, and time What is speed? Speed is defined as the change of position of an object over time. In other words, it is a measure of the rate at which an object travels over a given distance. In …

Test your broadband Internet and WiFi speed with the Internet Speed Test. Check your upload and download speeds for your home Internet network.

M-Lab's Speed Test provides advanced diagnostics of the performance of your broadband connection through quick measurements. I agree to the data policy, which includes retention and publication of …

Feb 8, 2014 · Prefer a wired connection to a Wi-Fi or a powerline connection which are by far less stable for high speed connections. Repeat the test several times to check the stability of the results obtained.

SpeedOf.Me is a free browser-based internet speed test. Measure your download and upload speeds on any device: desktop, mobile, tablet, smart TV, or game console.