The total accessibility tests of obos.or.kr done over 1 970 days starting July 7, 2019, stands at 2. Obos.or.kr was accessible 2 times throughout all conducted tests, with the most recent uptime on July 7, 2019, returning a code 200. As of November 27, 2024, testing indicates that there had been no instances of inoperability for obos.or.kr. As of November 27, 2024, no error responses had been noted in the replies that were received. In contrast to obos.or.kr's average response time of 2.671 seconds, the response time on July 7, 2019, was 1.967 seconds.