There were 1 times that xf.cz's availability was tested during the 2 115 days from February 3, 2019. Including the February 3, 2019, check that returned a 200 code, xf.cz has been available in 1 out of all attempted tests. Inspecting xf.cz as of November 18, 2024, revealed that no unavailability periods had occurred. According to records, no reply with an error status had been received as of November 18, 2024. Differing from an average of 0.347 seconds, xf.cz responded in 0.347 seconds on February 3, 2019.