There were 4 checks if dziennik.librus.pl was available in the 1 307 day interval starting June 14, 2021. Dziennik.librus.pl was accessible 4 times, the last instance being on December 4, 2024, when a code 200 was received, out of the total checks performed. No interruptions in service were observed for dziennik.librus.pl within the checks conducted as of January 12, 2025. As of January 12, 2025, all received responses have been confirmed to have no error status. Dziennik.librus.pl averaged 1.597 seconds in response time, responding in 0.494 seconds on December 4, 2024.