3 times the operability of jsms.jp was checked during the 2 102 day interval beginning on February 16, 2019. Jsms.jp was up 3 times out of all tests completed, with the latest uptime on September 13, 2022, returning a code 200. According to assessments completed as of November 18, 2024, there were no periods of inoperability for jsms.jp. As of November 18, 2024, all responses received have confirmed that there are no errors present in any of the replies. The records indicate that on September 13, 2022, jsms.jp responded in 1.805 seconds, whereas the average response time was 1.658 seconds.