Over the course of 277 days beginning February 27, 2024, sin21.org had its availability tested 2 times as per data. The tests conducted revealed that sin21.org was reachable 2 times in total, with the most recent uptime occurring on February 27, 2024, returning a code 200. According to all assessments completed as of December 1, 2024, sin21.org experienced no downtime. According to status reports, all responses obtained as of December 1, 2024, were free from error codes. Sin21.org's response time on February 27, 2024, was 1.192 seconds, with an average of 1.444 seconds.