13 availability checks of librus.ru were performed in the 1 380 day period starting on February 9, 2021. Responding with a code 200 in its latest recorded uptime on August 23, 2024, librus.ru showcased functionality 13 times across all conducted checks. Based on assessments conducted as of November 20, 2024, there were no instances of inoperability on librus.ru. As of November 20, 2024, no response contained any errors, according to all received replies. With an average response time of 0.892 seconds, librus.ru's response time on August 23, 2024, was 0.741 seconds.