Data shows hdonline.is underwent 415 availability tests during the 1 434 day interval starting on December 19, 2020. With the last occurrence on February 4, 2024, when a code 200 was returned, hdonline.is was up 202 times out of all the checks performed. The last instance of hdonline.is being unavailable was on November 20, 2024, one of 139 instances, or 33.49% of all checks. The occurrence coded 436 on January 18, 2024, was the most recent among the 74 responses that included errors. Records show the November 20, 2024, hdonline.is response at — seconds, contrasted with the 0.846 seconds average.