From May 2, 2021, through the following 1 431 days, 186 availability checks of nav.by were conducted. Responding with a 200 status code, nav.by was operational 185 times, most recently on March 29, 2025, throughout every attempted check. According to the summary, 1 tests resulted in nav.by being down, comprising 0.54% of inspections carried out, the latest being July 6, 2024. The responses obtained as of April 2, 2025, confirm that no responses have error statuses. On March 29, 2025, nav.by had an average response time of 0.352 seconds and responded in 0.250 seconds.