4 tests were conducted on the uptime of ilyoseoul.co.kr in the 2 132 days following January 25, 2019. From total tests attempted, ilyoseoul.co.kr was accessible 4 times, most recently September 22, 2024, responding with a 200 status code. No interruptions in service were observed for ilyoseoul.co.kr within the checks conducted as of November 26, 2024. According to status reports, all responses obtained as of November 26, 2024, were free from error codes. Ilyoseoul.co.kr has an average response time of 3.865 seconds, and on September 22, 2024, it was 2.216 seconds.