Since June 29, 2021, the uptime of library.udel.edu has been tested 1 times over the past 1 576 days. With the last time on June 29, 2021, when a code 200 was returned, library.udel.edu was up 1 times out of all the checks conducted. Based on checks completed as of October 22, 2025, there was no observed downtime for library.udel.edu. As of October 22, 2025, there have been no reports of error statuses in the responses that have been received. Data reveals library.udel.edu responded in 0.001 seconds, compared to 0.001 seconds average, on June 29, 2021.