The availability of seredonline.sk has been tested 2 times between October 9, 2021, and the present, a span of 1 140 days. With the last successful check on November 19, 2024, seredonline.sk was operational 2 times, returning a 200 status code. As of November 23, 2024, inspections revealed that there had been no periods of unavailability on seredonline.sk. As of November 23, 2024, all received replies confirm that there have been no responses with an error status. Seredonline.sk's response time was recorded at 1.333 seconds, with an average of 1.240 seconds, as of November 19, 2024.