There have been 1 tests conducted on qb3.berkeley.edu's uptime in the 838 days starting August 3, 2022, up until today. Qb3.berkeley.edu was operational 1 times during the total checks, with the most recent uptime on August 3, 2022, returning a code 200. As of November 19, 2024, qb3.berkeley.edu had no instances of inaccessibility reported during the inspections. As of November 19, 2024, based on all responses received, there have been no error status codes in any of the replies. Qb3.berkeley.edu's response time of 1.500 seconds on August 3, 2022, contrasted its 1.500 seconds average.