Sternlab.org had its availability checked 2 times during the 1 361 days from February 27, 2021, onward. Sternlab.org was online 2 times out of all checks performed, with a code 200 response on the latest test conducted on March 1, 2021. As of November 20, 2024, assessments showed that sternlab.org had never experienced periods of inactivity. The results of the responses received as of November 20, 2024, showed that none of the replies had an error status. 2.990 seconds was sternlab.org's recorded response time on March 1, 2021, contrasting the 3.032 seconds average.