2 availability checks of system21.tv were performed in the 189 day period starting on May 19, 2024. Responding with a code 200 in its latest recorded uptime on June 10, 2024, system21.tv showcased functionality 2 times across all conducted checks. No downtimes were recorded for system21.tv across all inspections conducted as of November 24, 2024. As of November 24, 2024, all of the obtained responses have indicated that there were no replies with errors. On June 10, 2024, records show a system21.tv response time of 0.746 seconds, compared to an average of 0.724 seconds.