The number of functioning checks performed for ad-challenge.com reached 8 in the 1 258 day period starting June 13, 2021. Ad-challenge.com was up a total of 8 times in the tests conducted, most recently returning status code 200 on December 12, 2021. As of November 23, 2024, all checks of ad-challenge.com confirmed that there were no instances of inaccessibility. As of November 23, 2024, it was noted that every response that was received was error-free. Against an average of 2.173 seconds, ad-challenge.com replied in 1.852 seconds on December 12, 2021.