In the 2 114 days starting February 4, 2019, until today, there have been 5 checks on siz.ch's operability. From the entirety of checks conducted, siz.ch was operable 5 times, with the most recent occurrence on September 10, 2022, resulting in a code 200 status. No instances of siz.ch inaccessibility were found during inspections completed as of November 18, 2024. Out of all the replies that were received, as of November 18, 2024, none had been reported as having an error status. Data indicates 0.491 seconds response time for siz.ch on September 10, 2022, against 0.519 seconds average.