Measure your real-world download speed, upload speed, and ping instantly.
⚠️ Results may vary based on server load and network conditions. Test uses Cloudflare's public speed endpoints.
The test measures actual download and upload speeds between your device and Cloudflare's servers. Results can vary based on server load, your ISP's routing, and network congestion. Run the test 2–3 times for the most representative result.
Ping (latency) is the time in milliseconds it takes for a signal to travel from your device to the test server and back. Lower ping means less delay — important for gaming, video calls, and real-time apps. Under 20ms is excellent; under 100ms is good.
ISPs advertise maximum theoretical speeds. Actual speeds depend on network congestion, distance from the exchange, router quality, number of connected devices, and whether you're on Wi-Fi vs. wired ethernet.
Each full test uses approximately 40–100 MB of data depending on your connection speed. It is not recommended to run this test frequently on a metered mobile data connection.