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.

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.

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

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

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.

You can run a speed test from HighSpeedInternet.com. Keep in mind, this test only measures speeds on the device you’re using, not the network speed delivered to your modem.

Test your internet speed to optimize your connection for browsing, gaming, and more. Understand speed metrics and take control of your online experience.

Test your internet connection speed in seconds to locations all around the world with this broadband speed test to see how fast your home or mobile internet connection really is across every device.