2 times lavoisier.fr's availability was checked over the 1 988 day time frame starting on June 10, 2019. 2 times lavoisier.fr was available out of the total checks performed, with the most recent uptime on March 14, 2024, returning a code 200. No offline periods were found for lavoisier.fr during inspections carried out as of November 19, 2024. As of November 19, 2024, there were no replies with an error status among those that were received. The records indicate that on March 14, 2024, lavoisier.fr responded in 0.219 seconds, whereas the average response time was 0.297 seconds.