Going back 1 423 days starting on February 24, 2021, to today, umlr.fr was checked for availability 8 times total. 8 times umlr.fr was accessible from total checks attempted, with the latest uptime on September 15, 2023, returning a 200 code. No instances of non-functionality were found for umlr.fr across all tests conducted as of January 17, 2025. As of January 17, 2025, the replies that were received indicated that there were no reported errors in the responses. At 1.347 seconds on September 15, 2023, umlr.fr's response time contrasted with its 1.017 seconds average.