Over the 1 471 day period from November 11, 2020, up until today, 8 uptime checks of cardr.com have been completed. Throughout all tests performed, cardr.com was functional 8 times, with the most recent uptime on January 6, 2022, giving a 200 code. According to the checks, cardr.com experienced zero downtime as of November 22, 2024. As of November 22, 2024, no responses were found to have error status based on the replies received. At 0.817 seconds, cardr.com's response time on January 6, 2022, differed from the 0.897 seconds average.