The total availability tests of cadlab.mit.edu performed over the past 620 days beginning March 17, 2023, reached 2. Throughout all checks conducted as of November 26, 2024, cadlab.mit.edu encountered issues with its availability or experienced downtime. For 2 tests, cadlab.mit.edu was unavailable, representing 100.00% of checks performed, with the latest instance on October 2, 2024. As of November 26, 2024, all replies received indicate that none of them have an error status. Cadlab.mit.edu averaged a response time of 0.001 seconds, while on October 2, 2024, it replied in — seconds.