18 tests were conducted on the uptime of web.jhu.edu in the 1 946 days following July 30, 2019. Web.jhu.edu has received 18 successful responses (code 200) during all check attempts, with the most recent access occurring on February 28, 2023. The checks conducted as of November 27, 2024, revealed that web.jhu.edu did not encounter any instances of unavailability. As of November 27, 2024, it's confirmed that none of the received responses contain error statuses. At 1.325 seconds on February 28, 2023, web.jhu.edu's response time contrasted with its 0.702 seconds average.