4 times the operability of tsugaru-freepass.jp was checked during the 183 day interval beginning on July 16, 2024. Throughout the entirety of tests, tsugaru-freepass.jp operated successfully 4 times, with the last uptime on January 10, 2025, returning a code 200. Tsugaru-freepass.jp did not experience any issues related to downtime based on checks carried out as of January 15, 2025. As of January 15, 2025, no response contained any errors, according to all received replies. Tsugaru-freepass.jp's response time on January 10, 2025, was 0.427 seconds, with an average of 0.423 seconds.