From December 11, 2021, through the following 1 077 days, 2 availability checks of kdm-online.de were conducted. During the entire series of tests, kdm-online.de was accessible 2 times, most recently on September 30, 2022, responding with a 200 status code. No inoperability occurred on kdm-online.de, according to checks performed as of November 22, 2024. There was not an error status code found in any of the responses as of November 22, 2024. The response time was 0.295 seconds for kdm-online.de on September 30, 2022, while the average response time is 0.223 seconds.