Shm.ag was checked for uptime 2 times over 2 066 days beginning June 6, 2019, according to reports. Operating successfully 2 times during all conducted checks, shm.ag's most recent uptime on July 3, 2021, resulted in a code 200. No occurrences of shm.ag being down were detected during the inspections conducted as of January 31, 2025. According to all responses received, as of January 31, 2025, there have been no reported errors. On July 3, 2021, the response time of shm.ag was 0.933 seconds, which is 1.204 seconds on average.