From May 2, 2021, through the following 1 468 days, 199 availability checks of nav.by were conducted. Responding with a 200 status code, nav.by was operational 198 times, most recently on May 5, 2025, throughout every attempted check. According to the summary, 1 tests resulted in nav.by being down, comprising 0.50% of inspections carried out, the latest being July 6, 2024. The responses obtained as of May 9, 2025, confirm that no responses have error statuses. On May 5, 2025, nav.by had an average response time of 0.351 seconds and responded in 0.362 seconds.