Internet Speed Test

Speedtest can help you test the speed and overall performance of your internet for free from any device. Click here to open a new page and take a Speedtest. You ...

How fast is your download speed? In seconds, Fast.com's simple Internet speed test will estimate your ISP speed.

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 ...

Take a speed test to see how strong the connection is in your home (and if you don't already have GFiber, see how it compares to our speeds).

Accurately measure the speed of your internet connection using Speedtest from speed.io. Find out now how fast your PC and mobile connections are!

Speedtest 應用程式版功能較佳下載Speedtest 應用程式來使用其他度量指標、影片測試、手機收訊地圖等眾多功能. Get it on Google Play.

Test your internet speed PCMag. GO. AT&T. Houston, TX.

Accurately test your Internet connection speed with this powerful broadband speed test. Improve your bandwidth speed with the truth.

台大測速服務，建議使用Chrome 瀏覽器進行操作.

您的下載速度有多快？只需幾秒，FAST.com 的簡易網路速度測試就可以估計您的網路服務商速度。