Certell.org availability was analyzed 6 times during the 1 963 day period starting on August 9, 2019. The total tests conducted revealed certell.org as operational 6 times, including on November 20, 2024, which returned the most recent code 200 response. Based on inspections made as of December 24, 2024, there were no instances of inoperability on certell.org. The replies that have been received as of December 24, 2024, indicate that all of the responses have been reported as error-free. Against an average of 0.898 seconds, certell.org's response on November 20, 2024, was received in 0.196 seconds.