Since April 12, 2022, the uptime of jackbook.com has been tested 3 times over the past 967 days. Throughout all tests performed, jackbook.com was functional 3 times, with the most recent uptime on November 19, 2024, giving a 200 code. Based on evaluations completed as of December 5, 2024, there have been no periods of inactivity on jackbook.com. As of December 5, 2024, no responses were found to have error status based on the replies received. Jackbook.com responded in 0.098 seconds on November 19, 2024, its average response time being 0.132 seconds.