According to the data, over a period of 1 397 days, serennu.com was checked 4 times for functioning starting on January 21, 2021. Serennu.com maintained functionality in 4 instances throughout all conducted checks, with the last recorded uptime on July 8, 2024, returning a code 200. Serennu.com did not encounter any inaccessibility incidents as of November 18, 2024, according to tests that were carried out. Based on the obtained responses, it was confirmed that no error status codes were present as of November 18, 2024. Against an average of 0.143 seconds, serennu.com's response on July 8, 2024, was received in 0.151 seconds.