The accessibility of res.cat has been analyzed 1 times between February 5, 2019, and the last 2 415 days. 1 instances of res.cat uptime, including the code 200 result on February 5, 2019, were noted from the tests conducted. No periods of inoperability were observed for res.cat across all assessments made as of September 17, 2025. Based on the replies, there were no indications of errors in any of the responses as of September 17, 2025. The 0.082 seconds average contrasted res.cat's 0.082 seconds response on February 5, 2019.