Over the past 2 163 days, since February 7, 2019, 2 times, the availability of cis-lyon.com has been tested. In 2 instances of operability across all conducted checks, cis-lyon.com's most recent uptime on September 18, 2021, returned a code 200. As of January 10, 2025, there were no periods of inactivity for cis-lyon.com throughout all checks. All responses were found to be error-free as of January 10, 2025, based on the received replies. On September 18, 2021, cis-lyon.com had a 2.375 seconds response time, differing from its 1.373 seconds average.