The operability of denorml.org was checked 10 times during a period of 1 319 days, beginning on May 15, 2021. Operating successfully 10 times in all tests, denorml.org's last recorded uptime on September 18, 2021, returned a code 200. Based on tests, there have been no reports of denorml.org becoming inoperable as of December 24, 2024. Based on the replies received as of December 24, 2024, it has been confirmed that there are no responses with error status. It is noted that on September 18, 2021, denorml.org responded in 0.180 seconds, and the average response time was equal to 0.312 seconds.