In the time period of 274 days starting February 22, 2024, usosweb.vistula.edu.pl was checked for accessibility 50 times. In 49 instances out of conducted checks, usosweb.vistula.edu.pl was operational, with the latest uptime on November 22, 2024, responding with a code 200. Testing shows that there have never been any inoperability issues with usosweb.vistula.edu.pl as of November 22, 2024. The error response with code 503, occurring on October 7, 2024, was the most recent out of a total of 1 error responses. In 1.003 seconds, usosweb.vistula.edu.pl responded on November 22, 2024, compared with its average of 1.016 seconds.