In the time frame of 1 241 days after June 26, 2021, records show yukikoi.jp passed 4 uptime tests. In response, on July 25, 2022, yukikoi.jp, which has been operational for 4 times during all conducted checks, returned a code 200. Checks done as of November 19, 2024, revealed yukikoi.jp experienced no downtime events. According to the reports, all of the responses that were received as of November 19, 2024, are free of errors. The response time on July 25, 2022, was 2.737 seconds, compared to the average of 2.471 seconds on yukikoi.jp.