7 availability checks of cal.pl had over the 2 092 day period starting from April 20, 2019. The uptime of cal.pl reached 7 instances in total tests, with the latest recorded on January 8, 2025, returning a code 200. According to inspections completed as of January 11, 2025, cal.pl had no downtime. No error statuses have been reported in any of the responses received as of January 11, 2025. Data shows cal.pl responded in 0.103 seconds on January 8, 2025, compared to its 0.483 seconds average.