Starting on October 3, 2021, the operability of hef.northwestern.edu has been tested 1 times over the last 1 171 days. Operational 1 times throughout the entirety of checks conducted, hef.northwestern.edu's last recorded uptime on October 3, 2021, returned a code 200 response. Testing shows that there have never been any inoperability issues with hef.northwestern.edu as of December 18, 2024. As can be seen from every response that has been received as of December 18, 2024, none of them have an error status. Differing from an average of 0.988 seconds, hef.northwestern.edu responded in 0.988 seconds on October 3, 2021.