In the last 1 233 days since August 26, 2021, the website jsca.org has been checked for availability 6 times. Throughout all checks, the operability of jsca.org was confirmed 6 times, as evidenced by the code 200 on October 3, 2023. Evaluations as of January 10, 2025, confirmed that jsca.org had no periods of inactivity. The responses obtained confirm that, as of January 10, 2025, there are no errors in the responses. The recorded response time was 0.274 seconds for jsca.org on October 3, 2023, with 1.151 seconds being the average.