From January 14, 2021, through the following 1 404 days, 5 availability checks of j23app.com were conducted. J23app.com maintained operational status in 5 instances throughout all tests, the last uptime recorded on September 3, 2022, affirming a code 200 response. Assessments conducted as of November 19, 2024, revealed that j23app.com had no periods of downtime. It was confirmed that, as of November 19, 2024, none of the replies that were received contained any errors. In contrast to its average response time of 0.536 seconds, j23app.com responded in 0.553 seconds on September 3, 2022.