🌱 Response Times
On the other end of the spectrum are the response time targets discovered in a 1968 study and later made popular by Jakob Nielsen.
- 100ms is how long you have for the user to feel like the task was instantaneous.
- 1.0 second is how long you have for the user’s state of flow to remain uninterrupted (though the delay will still be noticeable).
- 10 seconds is how long you have before the user loses interest entirely and will want to multitask while the task is completing.