1 functioning checks were performed for s1.co.kr during the 2 071 day time frame beginning March 30, 2019. Throughout the range of checks conducted, s1.co.kr was reachable 1 times, with the most recent one receiving a 200 code on March 30, 2019. No unavailability periods occurred on s1.co.kr, according to inspections made as of November 30, 2024. Every response obtained as of November 30, 2024, has been confirmed to be without any errors. S1.co.kr responded in 3.843 seconds on March 30, 2019, with an average response time of 3.843 seconds.