Records show that in the 2 120 days from February 5, 2019, 9 uptime tests were completed for adhd.jp. In its most recent reported uptime on November 20, 2024, adhd.jp, which has been active 9 times out of all the checks, responded with a code 200. According to tests, as of November 25, 2024, there were no incidents of inoperability for adhd.jp. All responses have been noted as error-free as of November 25, 2024, based on the replies that have been received. The response time recorded on November 20, 2024, for adhd.jp was 0.370 seconds, contrasting its average of 0.414 seconds.