Starting September 18, 2021, bll.de's availability was tested 1 times over the following 1 158 day period. At 1 instances throughout all checks, bll.de's last known uptime occurred on September 18, 2021, and returned a code 200. No instances of unavailability for bll.de were detected during inspections conducted as of November 20, 2024. There were no errors reported in any of the responses as of November 20, 2024, based on the received replies. Bll.de's 0.391 seconds response on September 18, 2021, differed from its average response time of 0.391 seconds.