In the time frame of 1 073 days from December 15, 2021, the report indicates who-called.ru passed 7 accessibility tests. The operational status of who-called.ru was confirmed 7 times during conducted checks, the most recent on November 19, 2024, providing a response with a code 200. Based on evaluations completed as of November 23, 2024, there have been no periods of inactivity on who-called.ru. As of November 23, 2024, there have been no reports of error statuses in the responses that have been received. While averaging 0.141 seconds, who-called.ru responded in 0.189 seconds on November 19, 2024.