The zsr.cc's availability has been analyzed 16 times in the past 2 043 days, starting on April 30, 2019. By returning a 200 status on November 27, 2024, analyses showed zsr.cc had 16 uptime instances in total from checks completed. The checks conducted as of December 2, 2024, did not find any downtime issues related to zsr.cc. As of December 2, 2024, no recorded response had an error status out of all the replies that were received. In comparison to the average response time of 1.794 seconds, a response time of 2.663 seconds was recorded for zsr.cc on November 27, 2024.