6 checks were performed to see if sfera.pl was available during the 2 097 day period from February 28, 2019. During the entire set of tests, sfera.pl was accessible 6 times, most recently on March 15, 2021, responding with a 200 status code. As of November 25, 2024, there was no downtime experienced by sfera.pl during the inspection process. As confirmed by all received replies as of November 25, 2024, there are no responses with error statuses. Contrasting with an average of 1.045 seconds, sfera.pl showed a response time of 1.353 seconds on March 15, 2021.