Analyzing the data indicates 17 tests performed on kcl.de's operability in the 2 111 days from February 18, 2019, forward. On 17 occasions throughout conducted checks, kcl.de operated successfully, affirming its most recent uptime on July 23, 2024, with a code 200. All evaluations carried out as of November 30, 2024, confirmed that kcl.de had no offline periods. As of November 30, 2024, no error statuses had been reported in any of the responses that had been received. Kcl.de averaged a response time of 1.733 seconds, while on July 23, 2024, it replied in 1.522 seconds.