Beginning December 16, 2021, functioning of usedcars.about.com was checked 3 times over the next 1 072 days. Usedcars.about.com has been up 3 times out of all the assessments conducted, with its last operation on November 20, 2024, resulting in a 200 status code. According to testing, there were no incidents of inoperability for usedcars.about.com as of November 23, 2024. According to all replies received as of November 23, 2024, there are no responses with an error status. The response time was 0.616 seconds for usedcars.about.com on November 20, 2024, while the average response time is 0.795 seconds.