Between April 27, 2022, and the 989 day after, jamjamliner.jp had a total of 4 availability checks performed. Jamjamliner.jp, operational 4 times in all tests, responded with a code 200 during its most recent recorded uptime on January 8, 2025. As of January 11, 2025, no downtime incidents were recorded for jamjamliner.jp during the assessments that were conducted. Based on the received replies, it has been confirmed that there were no error responses as of January 11, 2025. Contrasting with the average response time of 1.916 seconds, jamjamliner.jp's response on January 8, 2025, was 1.654 seconds.