Records show that in the 1 972 days since July 31, 2019, kokugakai.com underwent 7 availability checks. Of all checks conducted, kokugakai.com was functional 7 times, last on September 18, 2021, replying with a 200 status code. As of December 24, 2024, no inactive periods were found for kokugakai.com throughout all checks. As of December 24, 2024, the replies that were received indicated that there were no reported errors in the responses. The 2.994 seconds September 18, 2021, response time for kokugakai.com differed from the 1.365 seconds average.