7 tests of nicochart.jp's functioning were conducted during the 518 day period starting on June 26, 2023. From all the assessments performed as of November 25, 2024, nicochart.jp was either offline or experiencing problems. During inspections, as of November 25, 2024, no instances of nicochart.jp being unavailable were found. Among the 7 responses that had errors, the most recent one, coded as 403, was noted on February 6, 2024. With a response time of 1.766 seconds on February 6, 2024, nicochart.jp has an average response time of 1.555 seconds.