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

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.

Use Speedtest on all your devices with our free desktop and mobile apps.

Xfinity Internet Speed Test checks how fast is your internet speed. Simply press 'GO' and Speed.is will test download, upload, ping, and jitter speed.

Test your internet speed quickly with Xfinity's tool and get tips to enhance your connection performance.

Use our speed test to assess the quality of your broadband connection whether you use Xfinity or another provider. The dials above will return results on download speed and upload …

Wondering if you’re really getting the Xfinity internet speeds you’re paying for? Use our Xfinity speed test to measure your download speed, upload speed, and ping (latency) in real time.

Run an Xfinity speed test to see how fast your internet speed is and find ways to improve your overall speed.

2 days ago · Quickly test your current internet speeds to your device at your location. Receive upload and download speeds in a matter of seconds to figure out whether your current internet …

Is your Internet lagging? Take our Xfinity speed test to find out your score, troubleshoot, and compare plans with help from SmartMove.