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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.
- My Xfinity
The Xfinity Discovery Hub is your resource for Xfinity...
- Tips to Improve Coverage
Your Wifi expands out from your Gateway in all directions so...
- Compare Device Speeds
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- Device Speed vs Plan Speed
This test is measuring the amount of speed available to a...
- Sign In
Get the most out of Xfinity from Comcast by signing in to...
- Billing
Get the most out of Xfinity from Comcast by signing in to...
- Tips and Tools
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- Internet Help and Support
Discover how to optimize your Internet speed and...
- My Xfinity
Use Speedtest on all your devices with our free desktop and mobile apps.
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.
This article covers how to use the network settings and Advanced Settings in Xfinity xFi using the Xfinity app.
Xfinity Speed Test. Speed and coverage diminish over distance. An easy way to improve performance and ensure consistent coverage is to move portable devices closer to your Gateway. Place your Gateway or router off the floor, avoiding cramped spaces like cabinets, closets or drawers.
How fast is your download speed? In seconds, FAST.com's simple Internet speed test will estimate your ISP speed.
Automatic Speed Test. TestMy.net is a powerful speed test network across North America, South America, Europe, Australia, Africa and Asia. Accurately test your Internet connection speed with this powerful broadband speed test. Improve your bandwidth speed with the truth.
