Over the past 1 413 days beginning March 23, 2021, until the present time, sejong.org's accessibility has been checked 2 times. In 2 instances of operability from all checks conducted, sejong.org's last recorded uptime on December 30, 2024, returned a code 200. No instances of inoperability occurred on sejong.org based on inspections made as of February 4, 2025. As of February 4, 2025, all of the responses that have been received indicate that none of them have an error. The response time noted for sejong.org was 1.555 seconds on December 30, 2024, against a 1.058 seconds average.