The stadt-koeln.de's availability has been analyzed 8 times in the past 1 264 days, starting on July 7, 2021. Stadt-koeln.de was reachable 8 times, according to availability tests, including on November 22, 2024, when a code 200 was received. Stadt-koeln.de had no periods of inactivity, according to evaluations as of December 23, 2024. No response had been reported as having an error status as of December 23, 2024, out of all those that were received. Records show stadt-koeln.de's 0.101 seconds response on November 22, 2024, against an 0.142 seconds average.