Over the course of 2 159 days starting on January 1, 2019, smste.ru was checked 13 times for availability. On September 5, 2023, smste.ru was operational with a 200 status code response, as part of 3 instances of uptime out of total checks. As of November 29, 2024, there were no instances of inoperability for smste.ru based on tests conducted. On October 2, 2024, the latest error code 403 was reported from the 10 error responses recorded. Data indicates smste.ru responded in 0.070 seconds on October 2, 2024, against its 0.140 seconds average.