3 times hgm.cz was tested for operability over the course of 1 971 days starting on July 11, 2019. Hgm.cz was accessible 3 times, the last instance being on October 4, 2021, when a code 200 was received, out of the total checks performed. No cases of unavailability were detected for hgm.cz in any of the evaluations performed as of December 2, 2024. As of December 2, 2024, it was noted that every response that was received was error-free. At 0.420 seconds, hgm.cz's response time on October 4, 2021, differed from the 0.659 seconds average.