Beginning October 22, 2024, was the start of 38 days when arith-metic.jp passed 3 accessibility tests. In 3 instances out of conducted checks, arith-metic.jp was operational, with the latest uptime on October 22, 2024, responding with a code 200. Based on assessments conducted as of November 30, 2024, there were no instances of inoperability on arith-metic.jp. As of November 30, 2024, no error statuses were recorded, according to the responses that were received. While its average response time is 3.283 seconds, arith-metic.jp replied in 3.274 seconds on October 22, 2024.