The data indicates petra.de was inspected for availability 14 times in the 1 955 days following July 14, 2019. Throughout all checks, the operability of petra.de was confirmed 14 times, as evidenced by the code 200 on November 19, 2024. As of November 19, 2024, all tests indicated that no inaccessibility periods occurred on petra.de. Based on all replies received as of November 19, 2024, there have been no errors found in any responses. On November 19, 2024, a 0.087 seconds response time was recorded for petra.de, averaging 0.058 seconds.