3 checks of coar.ru's availability were performed over the 1 281 days starting on September 28, 2021, according to the data. Coar.ru was accessible 3 times, the last instance being on January 11, 2025, when a code 200 was received, out of the total checks performed. Based on assessments completed as of April 2, 2025, coar.ru experienced no periods of inactivity. Of all the replies received, as of April 2, 2025, any response was not indicated as having an error status. The recorded response time on January 11, 2025, for coar.ru was 0.053 seconds, while the average response time is 0.278 seconds.