Over the 1 945 day period starting on August 1, 2019, the number of availability checks of kokugakuin.or.jp reached 3. Kokugakuin.or.jp has been available 3 times from total assessments performed, with a 200 status on November 19, 2024, confirming the latest uptime. No downtime incidents occurred on kokugakuin.or.jp as of November 28, 2024, based on all tests. As of November 28, 2024, no error responses had been noted in the replies that were received. On November 19, 2024, kokugakuin.or.jp responded in a time of 3.222 seconds, which contrasted with its average response time of 3.180 seconds.