1 availability checks were conducted for ar-science.com within a 786 day period starting on February 5, 2023. In the 1 out of all conducted checks, including the most recent one on February 5, 2023, which returned a code 200, ar-science.com has been reachable. As of April 2, 2025, testing indicates that there had been no instances of inoperability for ar-science.com. As of April 2, 2025, out of all the replies that have been received, none have been recorded with an error status. In contrast to the average of 0.924 seconds, ar-science.com's response time on February 5, 2023, was 0.924 seconds.