delay test

Latency Tester. Find out how many milliseconds of delay there is between the sound's play-start time, and when you hear it.

Test and graph your Internet latency across the world in seconds with a new type of connection speed test.

Keyboard latency test measures the input lag of your keyboard. It accurately calculates keyboard scan rate, key response time, polling rate.

Ping Test - check your latency (network delays) to many servers over the world using one of the most accurate and popular tool over the Internet.

Click Latency Tester. Measure the latency between your mouse click and the browser's response. Click the area below 10 times to complete the test.

In just 5 seconds you can test your Latency. Bandwidth and Latency Let's use an analogy of a highway. Bandwidth is the number of lanes on the highway.

Monitor Latency Tester. This site tests your network latency to the monitor servers. Click the button below to start the measurment. Start measuring my latency.

Speedtest is better with the app. Download the Speedtest app for more metrics, video testing, mobile coverage maps, and more. Get it on Google Play.