Starting October 7, 2021, lser.org's availability was tested 2 times over the following 1 149 day period. During each check conducted as of November 29, 2024, lser.org was found to be unavailable or facing issues. There were 2 occurrences of lser.org downtime, or 100.00% of checks that were performed, with the most recent being on July 15, 2022. According to status reports, all responses obtained as of November 29, 2024, were free from error codes. On July 15, 2022, lser.org's response time was — seconds, with an average response time of 0.001 seconds.