During the 981 day period that started on April 18, 2022, 3 checks were made for qc.edu's availability. Out of the total checks attempted, qc.edu was accessible 3 times, with the last occurrence recorded on July 26, 2024, returning a code 200. As of December 25, 2024, every test revealed that qc.edu has no inaccessibility periods. No responses have an error status as of December 25, 2024, according to all received replies. According to records, on July 26, 2024, qc.edu responded in 0.550 seconds, as opposed to an average of 0.948 seconds.