From January 21, 2023, through the last 736 days until today, npo-sm.ru's accessibility has been checked 1 times. Through 1 operational instances across all conducted checks, npo-sm.ru affirmed its latest uptime on January 21, 2023, by returning a code 200. No instances of unavailability for npo-sm.ru were detected during inspections conducted as of January 26, 2025. According to the records, no error status codes were present in any of the responses that had been received as of January 26, 2025. At 0.858 seconds, npo-sm.ru's January 21, 2023, response time differed from its 0.858 seconds average.