In the 1 295 day period beginning June 26, 2021, until today, karlskirche.at's operability has been inspected 4 times. Checks confirm karlskirche.at functioned 4 times total, most recently, on January 8, 2025, a 200 status code affirmed its uptime. As of January 11, 2025, testing indicates that there had been no instances of inoperability for karlskirche.at. As of January 11, 2025, it has been noted that no error status code has been returned in all responses. Records indicate a 0.101 seconds average response time for karlskirche.at, while on January 8, 2025, it responded in 0.121 seconds.