Grethaller.ch's functioning was analyzed 1 times within the 2 107 day time frame beginning February 19, 2019, as per records. 1 times grethaller.ch was available out of the total checks performed, with the most recent uptime on February 19, 2019, returning a code 200. No downtime incidents were reported for grethaller.ch during inspections conducted as of November 26, 2024. According to all responses received, as of November 26, 2024, there have been no reported errors.