3 checks of mccullyheritage.org's availability were performed over the 1 229 days starting on July 13, 2021, according to the data. Mccullyheritage.org was functional 3 times out of all checks conducted, with the latest recorded uptime on October 23, 2024, returning a code 200. No instances of inoperability occurred on mccullyheritage.org based on inspections made as of November 24, 2024. As per the replies obtained as of November 24, 2024, no errors have been encountered in any of the responses. Mccullyheritage.org's October 23, 2024, response time, 2.382 seconds, differed from the 3.445 seconds average.