There were 1 times that adt-express.com's availability was tested during the 735 days from November 18, 2022. During the entire period of checks, adt-express.com was accessible 1 times, with a 200 status code, as of November 18, 2022. Evaluations showed no periods of inoperability for adt-express.com as of November 23, 2024. No errors have been encountered in any responses as of November 23, 2024, according to all replies obtained. Differing from 0.358 seconds on average, adt-express.com responded in 0.358 seconds on November 18, 2022.