Over the course of 556 days from May 26, 2023, data shows cosel.co.jp underwent 1 uptime checks. Out of every conducted check, cosel.co.jp was up 1 times, the latest being on May 26, 2023, responding with a code 200. There were no instances of unavailability observed for cosel.co.jp across all tests conducted as of December 2, 2024. Based on all replies received as of December 2, 2024, there have been no errors found in any responses. Cosel.co.jp's 1.906 seconds response time on May 26, 2023, differed from the average of 1.906 seconds.