From March 17, 2021, through the following 1 344 days, 9 availability checks of dentsu.com were conducted. Dentsu.com has received 9 successful responses (code 200) during all check attempts, with the most recent access occurring on August 7, 2021. The tests carried out as of November 20, 2024, revealed no incidents of inoperability for dentsu.com. Based on the obtained replies, it can be concluded that there were no errors in any of the responses as of November 20, 2024. Dentsu.com averaged a 1.093 seconds response time, responding in 1.428 seconds on August 7, 2021.