The data shows uptime testing reached 2 checks for fos.ru during the 239 days from April 16, 2024. During all of the analyses that were done, fos.ru was reachable 2 times, it was last accessed on April 16, 2024, with a code 200 returned. During the inspections carried out as of December 11, 2024, there were no instances of unavailability for fos.ru. No response had been reported as having an error status as of December 11, 2024, out of all those that were received. Data shows fos.ru responded in 0.050 seconds on April 16, 2024, compared to its 0.083 seconds average.