The series of analyses reveals physics.irfu.se's challenges with operational functionality or downtime as of December 4, 2024. Based on tests, as of December 4, 2024, there were no instances of inoperability for physics.irfu.se. No error statuses have been reported in any of the responses received as of December 4, 2024. Physics.irfu.se's 0 seconds on December 4, 2024, contrasted its average response time of 0.000 seconds.