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Use Speedtest on all your devices with our free desktop and mobile apps.
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Let's test the speed to your device. We'll measure the speed from our servers to this device. Results are often lower than plan speeds due to WiFi conditions and device capabilities. Start Test.
2 lut 2023 · The Comcast Speed Test, technically called the Xfinity xFi Speed Test (more on that below), is a Comcast-provided internet speed test. This test is a completely free, web-based tool that you can use to see how much available bandwidth to the internet you have right now.
Get online support for Xfinity products & services. Find help & support articles, chat online, or schedule a call with an agent.
To use the Xfinity Speed Test, go to speedtest.xfinity.com using your desktop or handheld device’s browser and select Start Test. The Xfinity Speed Test is also available in the Xfinity app ( Apple App Store or Google Play) for some Xfinity Internet customers. Who can use the Xfinity Speed Test?
Looking for an easy way to test and track your internet speed on your phone? Download our free, easy-to-use speed test app for quick and reliable results.
24 maj 2024 · Test your Xfinity internet speed. Our free speed test will test your Xfinity internet speeds. Try checking your connection a few times throughout the day to see if your results change at peak usage times. Take the test, compare your results, and see what you can do to get faster internet speed.
