Over the past 751 days starting February 21, 2023, usconstitutionday.us had 3 availability checks done. In 3 cases of operability throughout the tests, usconstitutionday.us's latest uptime on February 11, 2025, returned a 200 code. As of March 13, 2025, assessments carried out on usconstitutionday.us indicated that there were no instances of inactivity. As of March 13, 2025, no responses were found to have error status based on the replies received. Data shows usconstitutionday.us had a 0.229 seconds response time on February 11, 2025, against a 0.356 seconds average.