Home / Speed test
Speed test
How fast is your internet?
Takes about half a minute. For the truest result, use a computer plugged in by cable, with nothing else downloading.
Download–Mbps
Upload–Mbps
Response time–ms
Steadiness–ms jitter
Press start when you're ready.
Slower than you pay for?
Run it again by cable before anything else: Wi-Fi often halves the speed. Still slow? Tell us and we'll test the line from our side.
On a line faster than 1 Gbps?
No test in a web browser can measure that properly; the computer becomes the limit. Ask us and we'll test your line from our side.
The test runs on a worldwide network of servers, near you. Your result, the network you are on and roughly where are shared with Telle Calls, so we can help if something is wrong. See our Privacy & Cookie Policy.