Availability checks of next-group.jp reached 2 during the 3 day interval starting on January 8, 2025. Next-group.jp, during all tests, proved its functionality 2 times, with the latest uptime on January 9, 2025, confirming a response of code 200. During the tests, no periods of unavailability were detected for next-group.jp as of January 11, 2025. According to the reports, all of the responses that were received as of January 11, 2025, are free of errors. On January 9, 2025, 1.990 seconds contrasted next-group.jp's average 2.181 seconds response time.