9 times the operability of physicslab.org was checked during the 652 day interval beginning on February 8, 2023. Throughout all checks performed, physicslab.org was operable 9 times, with the latest uptime recorded on November 19, 2024, returning a code 200. As of November 21, 2024, there were no instances of inoperability for physicslab.org based on tests conducted. The responses received confirm that, as of November 21, 2024, no error status was detected. While averaging 0.681 seconds, physicslab.org responded in 1.078 seconds on November 19, 2024.