June 12, 2021, was the start date for the 1 260 days during which plague.cz had 4 availability checks. By successfully returning a status code 200 on November 2, 2022, plague.cz has shown functionality 4 times from total the checks attempted. All testing performed of plague.cz as of November 23, 2024, found zero instances of inoperability. The replies obtained as of November 23, 2024, affirm that no response contained an error status. Plague.cz replied in 0.135 seconds on November 2, 2022, against its average response time of 0.164 seconds.