Since May 1, 2022, the operability of ostermann.de has been checked 10 times over the past 936 days. Out of the total number of checks attempted, ostermann.de was operational 10 times, last recorded on November 22, 2024, and responded with a 200 status code. During the assessments performed as of November 23, 2024, no instances of downtime were reported for ostermann.de. As of November 23, 2024, none of the received responses have shown any error status codes. In contrast to its average response time of 0.106 seconds, ostermann.de responded in 0.088 seconds on November 22, 2024.