Reaction Time Test | Professional Reaction Speed Measurement

Reaction Time Test

Professional-grade tool to accurately measure your reaction speed in milliseconds

Reaction Time Measurement

💡
How to Use This Reaction Time Test:
  1. Click the test area to begin
  2. Wait for the screen to turn GREEN
  3. Click as quickly as possible when it changes color
  4. Your reaction time will be measured in milliseconds
  5. Complete five attempts. Your best time will be saved as your score.
--
ms
Attempts: 0/5
Click to start test

Top Player

ADMIN
Global #1 Fastest Reactions

Top Reaction Time

395 ms
Fastest Reaction Speed

Top Player Attempts

5
Total Attempts in Test

Reaction Time Leaderboard

Rank Player Reaction Time Date
#1 ADMIN 395 ms Dec 23, 2025

What is Reaction Time

Reaction time is the interval between the presentation of a stimulus and the initiation of a response. This test measures your simple reaction time - how quickly you can respond to a visual stimulus.

Average reaction times vary by age and other factors:

  • Excellent: 150-200ms (top 1%)
  • Good: 200-250ms (above average)
  • Average: 250-300ms (typical adult)
  • Below Average: 300-350ms (room for improvement)
  • Slow: 350ms+ (may need practice)

How to Improve Reaction Time

Reaction time can be improved with practice and proper techniques:

  • Focus: Maintain concentration on the test area
  • Anticipation: Learn to anticipate the stimulus without clicking too early
  • Relaxation: Stay relaxed but ready to respond
  • Practice: Regular practice can improve neural pathways
  • Sleep: Proper rest significantly improves reaction times

Professional gamers and athletes often have reaction times in the 150-200ms range through extensive training and practice.