Internet Speed Test - Measure Network Performance

Test your internet speed on any device with Speedtest by Ookla, available for free on desktop and mobile apps.

I use Speedcheck to test my internet speed and troubleshoot connectivity issues. Find guides, insights and reviews on VPNs, Firestick, Kodi on vpncheck.org.

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。

Speedcheck 會先測試使用者的網路下載速度，進行時即時顯示當前測得速率，以及延遲時間、產生下載圖表，這需要幾秒鐘來完成。

Test your Internet connection. Check your network performance with our Internet speed test. Powered by Cloudflare's global edge network.

Run a free speedtest and speedcheck in seconds. Get accurate download, upload, and ping results plus step-by-step fixes, benchmarks, and privacy-first testing.

如今都已來到了5G的時代，之前都是使用SpeedTest來測速，不過最近發現 Speedcheck 的測試服務也相當實用，可以輕鬆讓你了解當下的網路下載與上傳速度，也可測試延遲的數據，自己申辦的頻寬是否正常呢？