In the period of 411 days starting October 20, 2023, mark.de's operability was inspected 10 times. Analyses confirm mark.de was online 10 times from total checks conducted, with the latest 200 status code response on September 18, 2024. Inspections conducted as of December 5, 2024, did not identify any offline periods for mark.de. As of December 5, 2024, every response has confirmed that there are none with an error status. The data from September 18, 2024, reveals that mark.de responded in 0.191 seconds, in contrast to the 0.237 seconds average response time.