According to records, during the 1 482 days that started on June 15, 2021, 7 uptime tests for hubzero.org were performed. Testing found hubzero.org active 7 times, including on the latest check May 30, 2025, which returned a 200 status code. Hubzero.org did not encounter any unavailability issues during tests carried out as of July 6, 2025. As of July 6, 2025, based on the replies received, no errors had been reported in any of the responses. The recorded 0.691 seconds response time on May 30, 2025, contrasted hubzero.org's average of 2.009 seconds.