Over the past 2 146 days, starting from March 19, 2019, there were 5opk.ru's availability checks performed. Through 2 operational instances across all conducted checks, opk.ru affirmed its latest uptime on September 11, 2022, by returning a code 200. Of total analyses done, opk.ru was non-functional for 3 checks, representing 60.00%, with the most recent occurrence being on December 21, 2022. No response was found to contain any errors as of February 1, 2025, as per the confirmation. Data reveals a contrast on December 21, 2022, with opk.ru responding in — seconds against its 0.108 seconds average.