Since March 21, 2023, there have been 3 checks on the accessibility of sfs.co.kr over 623 days as shown in the report. Sfs.co.kr responded with a code 200 in 2 out of all the checks that were performed, and the most recent uptime occurred on October 23, 2024. 33.33% of checks, which equals 1 instances, resulted in sfs.co.kr being out of service, and the latest occurrence was noted on March 21, 2023. As of December 3, 2024, all responses received indicate that there have been no responses that contain an error status code. Recorded at 0.469 seconds on October 23, 2024, sfs.co.kr's response time differed from its 1.219 seconds average.