Coltrefining.com underwent 3 functioning checks over the 916 day period starting June 20, 2022, according to the records. Analyses confirm coltrefining.com was online 3 times from total checks conducted, with the latest 200 status code response on October 30, 2024. Reviews carried out as of December 23, 2024, indicated coltrefining.com did not encounter any periods of inactivity. It is confirmed, as of December 23, 2024, that there are no error statuses in the obtained responses. October 30, 2024, response time of 0.709 seconds was in contrast to coltrefining.com's average of 1.825 seconds.