Umbras.ru has been inspected for availability 12 times within the last 2 115 days as of February 10, 2019. Umbras.ru was accessible 7 times from the total tests conducted, and the most recent uptime on June 16, 2024, returned a code 200. Out of the inspections that were done, umbras.ru was unavailable 1 times, or 8.33%, with the latest occurrence on September 21, 2023. The error code 403, which was received on April 6, 2024, is the most recent error out of the 4 responses that contained errors. In contrast to its average response time of 0.120 seconds, umbras.ru responded in 0.080 seconds on June 16, 2024.