The si.edu's availability has been analyzed 13 times in the past 1 965 days, starting on July 13, 2019. Out of all the tests carried out, si.edu was accessible 13 times, the last instance being November 19, 2024, when a code 200 was received. As of November 29, 2024, si.edu did not encounter any instances of unavailability during the inspections carried out. There are no errors in any of the responses that have been received as of November 29, 2024. On November 19, 2024, the recorded 5.826 seconds response time of si.edu contrasted with its average of 2.285 seconds.