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Questions, feedback, a bug, or an idea for a new tool? Send us an email and we’ll reply as soon as we can.
Before you write
- Speed looks wrong? Run the speed test two or three times and read why is my WiFi slow. Results vary with WiFi signal, other devices and the time of day.
- Seeing “demo mode”? Your network or a browser extension is blocking the test server. Try another network or disable content blockers for this site.
- Reporting a bug? Tell us your device, browser and what you expected to happen. A screenshot helps.
Curious how the tests work? Read about WiFi Speed Insight. We can’t help with your internet provider’s account or reset your router for you, but our guides cover the most common fixes.