1 availability checks were conducted for lisner.gwu.edu within a 1 399 day period starting on March 12, 2021. With the most recent uptime occurring on March 12, 2021, lisner.gwu.edu returned a 200 status code and was up 1 times out of all checks. According to all testing, there were no instances of inoperability on lisner.gwu.edu as of January 10, 2025. Every response obtained as of January 10, 2025, has been confirmed to be without any errors. Lisner.gwu.edu responded in 3.702 seconds on March 12, 2021, with an average response time of 3.702 seconds.