Xfinity Speed Test — FAQs (Answered) | Xfinity Community Forum
Jun 24, 2025 · The Xfinity Speed Test, also known as the Speed to Device Test, is a web-based speed test used to measure your real-time network connection. The test measures the …
Which is most accurate Internet speed test site? - Xfinity …
Jan 27, 2023 · Which is most accurate Internet speed test site? My Xfinity Internet plan is currently supposed to be 400 Mpbs. That's overkill for us and I'm looking to downgrade, but …
ANSWERED: Tips for troubleshooting your Xfinity Internet …
Aug 11, 2017 · Then run an XFINITY Speed Test while directly connected to your modem/gateway with a wired connection. Note: If your modem is not compatible with your …
Testing the speed to gateway option has gone - Xfinity App
Nov 18, 2024 · Our XFINITY app does still come with the testing speed to gateway option with compatible Xfinity Gateways (excludes DPC3939 and X5001 models). I see that you stated …
What's up with the Xfinity Speed test? | Xfinity Community Forum
Aug 28, 2025 · The Xfinity app speed test can show lower speeds than other tests due to various factors such as Wi-Fi conditions, device capabilities, and network traffic. The speed-to …
ANSWERED: Troubleshooting Gigabit Internet Speeds | Xfinity …
Oct 9, 2018 · 7) Make sure your signal levels meet specifications. See the troubleshooting guide . And/or watch a how-to video . The video is also available at the bottom of this post. 8 ) Turn off …
Speed check in app will no longer work. Always comes ... - Xfinity …
Mar 6, 2025 · Are you able to try running a speed test from this site? https://speedtest.xfinity.com I am an Official Xfinity Employee. Official Employees are from multiple teams within Xfinity: …
speedtest | Page 8 | Xfinity Community Forum
Gigabit Internet Plan: Slow DL Speed After Service Outage I have had the Gigabit Internet plan for several years which has been very reliable and always averaged about 800mbps …
Upload speeds are not as advertised | Xfinity Community Forum
May 9, 2025 · Ran many speed tests across my laptop and desktop, wired and wireless, windows and linux, and in every case, the upload speed test ramps up to ~200 Mbps before quickly …
Very slow Internet Download Speeds even after Xfinity repairs in …
Dec 21, 2024 · Even after Xfinity completed repairs in my area for performance related issues and even though I worked with Xfinity support, I continue to get extremely slow internet download …