1 uptime tests for johnzeleznik.com were performed during the 1 423 day period starting on January 1, 2021, according to records. From the totality of analyses performed, johnzeleznik.com was online 1 times, last active January 1, 2021, responding with a 200 status code. As of November 25, 2024, tests indicated that johnzeleznik.com did not face any periods of inactivity. The confirmation that no responses have error statuses is provided by replies received as of November 25, 2024. According to records, on January 1, 2021, johnzeleznik.com responded in 0.273 seconds, as opposed to an average of 0.273 seconds.