3 tests were conducted on the operability of danger-ahead.railfan.net over the 1 242 days starting on June 26, 2021. In the course of 3 operational instances, danger-ahead.railfan.net's last uptime on November 19, 2024, returned a code 200, across conducted tests. As of November 19, 2024, danger-ahead.railfan.net has not experienced any downtime in assessments that have been completed. As of November 19, 2024, all replies received affirm that there are no responses with an error status. Danger-ahead.railfan.net's average response time of 1.301 seconds was different from its November 19, 2024, reply time of 1.173 seconds.