Over the course of 1 410 days starting on January 8, 2021, calend.ru was checked 21 times for availability. Out of all the checks conducted, calend.ru was accessible 21 times, and the latest uptime recorded on November 14, 2024, resulted in a code 200. Based on assessments completed as of November 18, 2024, calend.ru experienced no periods of inactivity. According to records, no reply with an error status had been received as of November 18, 2024. The response time noted for calend.ru on November 14, 2024, was 0.422 seconds, averaging 0.669 seconds.