If you want to have some fun, try testing your reaction time at https://www.humanbenchmark.com/tests/reactiontime https://www.humanbenchmark.com/tests/reactiont

If you want to have some fun, try testing your reaction time at https://www.humanbenchmark.com/tests/reactiontime https://www.humanbenchmark.com/tests/reactiontime. It's not quite a keyboard delay test but more of a general human reaction time test. The best I can do is 160ms after 5 tries on a 2560x1440 60hz IPS panel.