Starting on August 7, 2022, the operability of derby.ac.uk has been tested 3 times over the last 836 days. With the most recent 200 status code response on November 19, 2024, tests show derby.ac.uk was online 3 times out of all the checks that were done. Inspections carried out as of November 20, 2024, showed derby.ac.uk faced no occurrences of inoperability. It can be confirmed, based on the received replies, that no errors were encountered as of November 20, 2024. Against an average of 0.546 seconds, 0.360 seconds was derby.ac.uk's response time on November 19, 2024.