Test your internet connection with our modern, fast & accurate broadband speed test.

If our internet speed test didn’t give you the results you were hoping for, CenturyLink offers a wide range of options when it comes to high speed internet. Our home internet is available in a range of speeds to fit your needs while our fiber optic internet provides unparalleled upload and download speeds for the most data hungry users. One of the most common mistakes when running a Fiber Speed Test is to run the test over WiFi – this is not a true measure of your Internet speed! Do you pay for Fiber Gigabit Fiber? It’s entirely possible the reason your Fiber Internet is slow is because your WiFi hardware can’t actually support the high speeds of Fiber. Before trying to optimize your bandwidth, make it a point to run a quick Internet speed test again to see if the initial problem disappeared. Anything above 5 Mbps works for streaming HD-video quality, although speeds greater than 10 Mbps perform better, especially if multiple users are accessing the same router.

Internet speed tests, like this one or the test found atSpeedTest.net , measure the latter, or the speed reaching the device running the test. These test results are often lower than your plan speed due to various factors outside your Internet provider's control, including WiFi conditions and device capabilities.

TestMy.net provides a real world scenario not a best case scenario which makes this speed test a more accurate representation of your true bandwidth. This is a true and trusted test of your Internet automatic speed. Tests sizes auto adjust up to 200 MB depending on your Internet connection type. The ookla speed test first does a ping. These are not really pings, but are just http get commands - the time it takes to download a file. Which means the http server software on the remote computer needs to collect the file and send it to you - m Use this broadband speed checker to test your current broadband speeds. This test will allow you to view your download and upload speeds. For the most accurate results a wired Ethernet connection is advised, and, ensure no other webpages/browsers are open during the test.

Use our tool to test your broadband speed and help our campaign. Plus, receive tips on how to improve your speed. For the most accurate results, use a cable to connect your computer to your router.

TestMy.net is a powerful broadband speed test that will test your Internet, calculate your transfer rate and output accurate, reliable and easy to understand results. TestMy.net is an independent third party and is not affiliated with your Internet service provider. An internet speed test measures the connection speed and quality of your connected device to the internet. It does so by running multiple consecutive tests that analyze different aspects of your internet connection, namely ping (latency), download speed, and upload speed. This speed test checks the speed between your smartphone, tablet, computer, or other device and the internet. You can run the test through a cellular (mobile) network, a wired broadband connection, or your home Wi-Fi. A gateway speed test checks the speed between your AT&T Wi-Fi gateway and our network. Internet speed tests, like this one or the test found atSpeedTest.net , measure the latter, or the speed reaching the device running the test. These test results are often lower than your plan speed due to various factors outside your Internet provider's control, including WiFi conditions and device capabilities.