This reaction time test measures how fast you respond to a visual cue. Click to begin, wait through a random red delay, and the instant the panel turns green, click again. The stopwatch runs on the browser's high-resolution performance.now() clock, so the number you see is your true visual reaction plus input latency. The test runs five trials and reports your average in milliseconds, a gamer percentile, and your all-time best (saved locally in your browser). Click too early and that trial is voided so it cannot fake a good score.
Where does your score sit? These ranges are for a simple visual (click-when-green) test, which is faster than choice-reaction or in-game scenarios.
| Average reaction time | Tier | Roughly who |
|---|---|---|
| < 160 ms | Elite | Top esports pros, exceptional reflexes |
| 160–199 ms | Excellent | Competitive ranked players, well-trained |
| 200–229 ms | Good | Regular FPS players |
| 230–269 ms | Average | Typical adult |
| 270–320 ms | Below average | Casual / tired / high input lag |
| > 320 ms | Slow | Often a setup or fatigue issue |
Your measured number is a chain of delays, only one of which is "you":
This is why comparing your laptop trackpad score to a friend's 240 Hz gaming rig is meaningless. The honest comparison is you, today, against you last week, on the same hardware.
Pure simple-reaction time — the thing this page measures — is mostly genetic and improves only a little with training. The reaction that actually wins gunfights is different: it is recognition and decision speed, the time from "an enemy appears somewhere" to "my crosshair is on them." That skill is highly trainable. Pre-aiming common angles, crosshair placement at head level, and efficient flicks all cut the effective reaction time dramatically without changing your raw reflex at all.
That is exactly what an aim trainer builds. A scenario like reactive target switching trains your eyes to find the target and your hand to arrive there in one motion — a compound skill that, in practice, matters far more than the 30 ms of raw reflex you might be born with.
Not all reaction times are equal, and it helps to know which one this page measures. There are three common categories, and they get progressively slower:
| Type | What it tests | Typical adult average |
|---|---|---|
| Simple visual | One stimulus, one response (this test) | ~250 ms |
| Auditory | React to a sound instead of a light | ~170–200 ms |
| Choice reaction | Different responses for different stimuli | ~350–500 ms |
Interestingly, auditory reaction is usually faster than visual because sound reaches the brain through a shorter processing path (Jain et al., 2015). That is part of why positional audio is such a strong competitive cue in FPS games — hearing a footstep can trigger a faster turn than waiting to see the enemy. Choice reaction, where you must pick the correct response, is the slowest and is closest to a real gunfight, where you decide whether and where to shoot, not merely when.
If you watch your five trials, the first is frequently 20–40 ms slower than the rest. This is a real, well-documented warm-up effect: the motor pathways are not yet primed, attention is still ramping, and your finger is not pre-tensioned over the button. It is exactly why competitive players warm up before ranked sessions rather than queueing cold. Treat your first run of any session as a throwaway, and judge yourself on a warmed-up average. The five-trial average this test reports already softens single-trial noise, but doing two or three full runs and comparing the better ones gives the most honest picture of your true reaction speed.
On a simple visual click test the average adult lands around 250 ms. Regular FPS players commonly score 200–230 ms, and elite esports professionals often reach 150–180 ms. Anything under 200 ms here is fast; under 170 ms is exceptional.
Timing uses the browser performance.now() high-resolution clock. The stopwatch starts the moment the panel turns green and stops on your click, so the result reflects your visual reaction plus input latency. We run five trials and report the average to smooth out single-trial noise.
Results vary with refresh rate, input device, browser, and how rested you are. A 60 Hz monitor adds up to about 16 ms of frame latency versus a 240 Hz panel, and gaming mice beat trackpads. Compare your own scores over time on the same setup rather than against other devices.
Raw simple-reaction time is largely genetic and improves only slightly with practice. What improves substantially is decision speed and target acquisition in real scenarios, which is what aim trainers develop. Faster recognition of where to aim, plus efficient mouse control, beats raw reflex in most FPS situations.
Yes, modestly. A 240 Hz display updates roughly every 4 ms versus about 16.7 ms on 60 Hz, so information arrives sooner. The advantage is real but small, on the order of 5–15 ms, and secondary to skill.