Speed Test
How fast is your connection? Measure download, upload and latency, right in your browser.
May use over 1 GB of data.
Duration depends on your connection
Upload
Ping
Jitter
- Latency
- Download
- Upload
Press “Start test” to begin measuring.
The test transfers test data between your browser and Cloudflare and adapts the data volume to your connection speed. A full test on a fast connection transfers approximately 1.3 GB, plus protocol overhead and any retries. Cloudflare sees your connection’s IP address. We do not send the contents of your files or save your results. Cloudflare privacy ↗
A result closer to reality.
Use an Ethernet cable
To check your Internet line, connect your device by cable. Wi-Fi can limit the measured speed.
Pause background traffic
Pause downloads, streaming and synchronisation. An active VPN may affect your result.
Why does it differ from Ookla?
We test your connection to Cloudflare. Ookla uses different servers and a different method, so results can differ. Compare tests on the same device, one after another.
Need a connection for your business?
Let’s talk about capacity, stability and redundancy.
