Crg.cz's functioning was checked 3 times during the 1 376-day period beginning February 27, 2021. Out of all tests conducted, crg.cz was up 3 times, the last time on July 5, 2022, when a code 200 has been returned. Throughout all checks, there were no periods of inactivity for crg.cz as of December 4, 2024. As of December 4, 2024, all responses have been reported as error-free based on the replies that have been received. Crg.cz's response time was 0.829 seconds on July 5, 2022, compared to an average of 0.707.