In the period of 1 501 days starting February 21, 2021, fuelcall.net's operability was inspected 13 times. The uptime of fuelcall.net reached 8 instances in total tests, with the latest recorded on February 15, 2022, returning a code 200. 38.46% of the times fuelcall.net was tested resulted in downtime, occurring 5 times total, with January 12, 2025, being the most recent. According to the records, no error status codes were present in any of the responses that had been received as of April 2, 2025. In contrast to the average of 2.382 seconds, fuelcall.net's response time on January 12, 2025, was — seconds.