8 tests were conducted on the operability of oto-chan.jp over the 271 days starting on June 4, 2024. Oto-chan.jp was operable 8 times from the whole of checks led, last being recorded December 29, 2024, with a code 200 response. Reviews carried out as of March 2, 2025, indicated oto-chan.jp did not encounter any periods of inactivity. Based on the replies received, it is confirmed that there were no error responses as of March 2, 2025. In comparison to the average response time of 3.591 seconds, a response time of 5.883 seconds was recorded for oto-chan.jp on December 29, 2024.