4 availability checks of henle.com had over the 1 592 day period starting from June 13, 2021. The accessibility of henle.com was confirmed 4 times through all checks, including on October 22, 2025, when a 200 status code was returned. As of October 23, 2025, assessments had not shown any instances of henle.com's non-functionality. Based on the received replies, it has been confirmed that there were no error responses as of October 23, 2025. Henle.com's 0.203 seconds average response time differed from its 0.281 seconds reply on October 22, 2025.