7 tests were conducted on the operability of fss.rs over the 2 051 days starting on April 15, 2019. Fss.rs was operable 7 times from the whole of checks led, last being recorded June 13, 2024, with a code 200 response. Fss.rs experienced no interruptions in service during all of the evaluations done as of November 25, 2024. As of November 25, 2024, no error status codes have been returned based on the responses received. Compared to its average of 0.225 seconds, fss.rs's June 13, 2024, response was 0.211 seconds.