5 operability checks occurred for prefon.fr within the time frame of 1 368 days after February 21, 2021. Prefon.fr returned a code 200 during its most recent uptime on November 19, 2024, and was accessible 5 times during all tests. As of November 20, 2024, no downtimes were recorded for prefon.fr across all inspections conducted. As of November 20, 2024, the replies that were received indicated that there were no reported errors in the responses. Records show prefon.fr's 0.173 seconds response on November 19, 2024, against an 0.702 seconds average.