Reaction Time Test
Click Start, wait until the area turns green, then click as fast as you can.
Reference Distribution
Frequently Asked Questions
What is a good reaction time?
The average human reaction time is around 250ms. Professional gamers and athletes often have reaction times between 150-200ms. Anything below 200ms is considered excellent, while times above 300ms may indicate fatigue or lack of focus.
How can I improve my reaction time?
Regular practice, getting enough sleep, staying hydrated, and exercises that improve hand-eye coordination can help. Video games, sports, and specialized reaction training exercises are all effective ways to improve.
Why is my reaction time inconsistent?
Reaction times naturally vary based on fatigue, caffeine intake, stress levels, age, and focus. Even the time of day can affect your performance. Consistency comes with practice and maintaining good physical and mental condition.
Is this test accurate?
This test measures your visual reaction time using your browser's high-precision timing functions. While accurate for comparison and tracking improvement, factors like monitor refresh rate, input lag, and mouse latency can add 10-50ms to your results.
