In the 2 049 day period beginning May 14, 2019, until today, fck.de's operability has been inspected 2 times. Throughout all conducted assessments, fck.de showcased functionality 2 times, with the most recent uptime on April 15, 2022, resulting in a code 200. During the tests, no periods of unavailability were detected for fck.de as of December 23, 2024. There were no error responses reported as of December 23, 2024, according to the received replies. The April 15, 2022, response contrasted, being 1.127 seconds for fck.de against its 1.058 seconds average.