F1 Start Timer Start test

Contact

Contact F1 Start Timer

For feedback, bug reports, leaderboard questions, or correction requests, email support@f1starttimer.com.

What to include

  • The page or challenge link involved.
  • Your device and browser if the timer behaved unexpectedly.
  • The display name and approximate score time for leaderboard questions.

Leaderboard reports

Scores that look automated, abusive, or impossible for a browser-based reaction test may be filtered or removed. Please include enough detail to identify the entry.