WiFi Speed Test

Test your wireless connection in seconds. Measure download, upload, latency, jitter and bufferbloat right from your browser — then compare rooms to find your Wi-Fi dead zones.

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Real-time results

Watch your speed graph build live as the test runs across download and upload phases.

Room-by-room testing

Run the test in each room to map coverage and pinpoint weak spots in your home.

Bufferbloat detection

See how much your latency spikes under load — the hidden cause of laggy Wi-Fi.

How to test your WiFi speed accurately

  1. 1Stand in the room where you use Wi-Fi most and hold your device still.
  2. 2Close other apps and pause downloads so nothing competes for bandwidth.
  3. 3Press start and let the test complete all phases.
  4. 4Repeat in other rooms and compare — a big drop reveals a coverage problem.
  5. 5For a true baseline, also test on a device plugged into the router with Ethernet.

Why WiFi is slower than your plan

Wi-Fi speed drops with distance, walls and interference from neighbouring networks and appliances. The 5 GHz band is fast but short-range; 2.4 GHz reaches further but is slower and more crowded. If a wired test hits your plan's speed but Wi-Fi doesn't, the fix is in your router placement and setup — not your ISP.

Frequently asked questions

How do I test my WiFi speed?+

Open this page on the device you want to test, stand where you normally use it, and press start. The test measures download, upload, latency and bufferbloat over your current Wi-Fi connection in under a minute.

Why is my WiFi speed lower than my internet plan?+

Wireless signals lose speed to distance, walls and interference. Compare a wired test (your true line speed) with a Wi-Fi test to see how much is lost, then improve router placement, band selection or hardware.

Is this WiFi speed test free?+

Yes. It runs entirely in your browser with no signup, no app and no cost.

Ready to test your connection?

Measure download, upload, latency and bufferbloat in under a minute. Free, no signup.

Start Free Speed Test