Since May 7, 2024, langevin.com has been inspected for availability 4 times over the past 330 days. Based on all checks done as of April 2, 2025, langevin.com was experiencing downtime or other difficulties. Checks revealed that as of April 2, 2025, langevin.com has no service interruptions. The error response coded 403, which is the most recent one out of a total of 4, occurred on June 6, 2024. Langevin.com's reply time was 0.028 seconds on June 6, 2024, in contrast to an average of 0.024 seconds.