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 connection fast with Xfinity’s internet speed test tool and get tips on how to improve your internet performance.

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.

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

Check the speed and performance of your connected devices with the speed test provided by Ookla. A device speed test checks the speed between your smartphone, tablet, computer, or …

Test your internet speed instantly. Check download, upload, and ping with our fast, free online speed test tool. No install or signup needed.

Test your current internet speed, and find out how fast your broadband wi-fi handles uploads and downloads. See Google Fiber plan options for faster internet.

Use our internet speed test tool to see how fast your internet speed really is. You’ll find out if your connection is fast enough for everyday activities like remote work or streaming movies — and …

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 …