The availability of tsv-kall.de has been tested 11 times between September 25, 2022, and the present, a span of 837 days. From the whole tests made, tsv-kall.de was up 11 times, with the most recent uptime recorded on January 29, 2024, replying with a code 200. Assessments carried out as of January 9, 2025, showed that tsv-kall.de did not encounter any downtimes. As of January 9, 2025, no error status code was noted in any of the responses that were received. At 0.389 seconds, tsv-kall.de's January 29, 2024, response contrasted with its average of 0.346 seconds.