Over the past 772 days, since May 29, 2023, 53 times, the availability of cursonline.ru has been tested. Cursonline.ru responded with a code 200 in 18 out of all the checks that were performed, and the most recent uptime occurred on February 24, 2025. Cursonline.ru was down 32.08% of the time, which comes out to 17 times, with June 30, 2025, being the most recent occurrence. There were 18 responses with errors, and the most current error was code 403 on October 13, 2024. Data indicates — seconds response time for cursonline.ru on June 30, 2025, against 0.385 seconds average.