Kajak.nu passed 2 uptime tests within the timeframe of 1 466 days beginning on April 20, 2021. Of all checks conducted, kajak.nu was functional 2 times, last on January 12, 2025, replying with a 200 status code. As of April 26, 2025, no tests that were performed showed any instances of kajak.nu being unavailable. Based on all replies received, as of April 26, 2025, there were no responses indicating error status. Responding in 0.861 seconds on January 12, 2025, contrasted with kajak.nu's average of 1.564 seconds.