There were 3 times that kerbl.de's availability was tested during the 801 days from September 10, 2022. Kerbl.de, during all tests, proved its functionality 3 times, with the latest uptime on January 20, 2023, confirming a response of code 200. As of November 19, 2024, the checks that were done indicate that there were no instances of kerbl.de being unavailable. All responses have been noted as error-free as of November 19, 2024, based on the replies that have been received. Compared to its average response time of 0.359 seconds, kerbl.de had a response time of 0.200 seconds on January 20, 2023.