The operability of ars.or.jp has been tested 2 times over the course of the 249 days that followed May 11, 2024. Testing proves ars.or.jp's operability 2 times from total attempts, including on January 10, 2025, when a 200 status code was received. No instances of non-functionality were found for ars.or.jp across all tests conducted as of January 15, 2025. As of January 15, 2025, the error statuses in the received responses have not been reported. Ars.or.jp averaged a response time of 1.510 seconds, while on January 10, 2025, it replied in 1.545 seconds.