Since August 25, 2021, there have been 1 checks on the accessibility of sigma-not.pl over 1 183 days as shown in the report. Out of all the tests carried out, sigma-not.pl was accessible 1 times, the last instance being August 25, 2021, when a code 200 was received. Inspections carried out as of November 20, 2024, showed sigma-not.pl faced no occurrences of inoperability. The responses that had been received as of November 20, 2024, showed that no response had an error status. 0.328 seconds was sigma-not.pl's recorded response time on August 25, 2021, contrasting the 0.328 seconds average.