4 times sieng.ch was tested for operability over the course of 1 037 days starting on January 23, 2022. Out of all the checks as of November 26, 2024, sieng.ch was unavailable or experiencing other issues. No unavailability periods occurred on sieng.ch, according to inspections made as of November 26, 2024. Within the 4 responses encountering errors, the most recent one, coded as 500, was identified on October 6, 2022. The 0.069 seconds October 6, 2022, response time for sieng.ch differed from the 0.111 seconds average.