Seraku.co.jp was checked for availability 13 times over the past 1 470 days, starting on February 21, 2021. On July 29, 2021, seraku.co.jp returned a code 200, the latest of 11 instances of uptime from aggregate checks performed. 15.38% of inspections resulted in downtime of seraku.co.jp, which equals 2 instances, with the most recent on January 14, 2025. As per the responses received, it was confirmed that as of March 2, 2025, there were no errors in any of the replies. On January 14, 2025, seraku.co.jp responded in — seconds, with an average response time of 4.122 seconds.