The total availability checks of mask.to over the past 1 370 days beginning February 25, 2021, reached 3. Mask.to maintained functionality in 3 instances throughout all conducted checks, with the last recorded uptime on August 20, 2023, returning a code 200. Assessments carried out as of November 27, 2024, showed that mask.to did not encounter any downtimes. Based on all received replies, there have been no reported responses with an error status as of November 27, 2024. Mask.to replied in 0.236 seconds on August 20, 2023, differing from its 0.547 seconds average response time.