Throughout the 1 109 day period beginning on November 5, 2021, proforma.com's operability was checked 5 times. In 5 of the tests that were conducted, proforma.com returned a code 200 in response, the most recent uptime occurring on November 19, 2024. According to the checks conducted as of November 19, 2024, proforma.com did not encounter any periods of unavailability. As of November 19, 2024, all responses received have confirmed that there are no errors present in any of the replies. The November 19, 2024, response contrasted, being 1.110 seconds for proforma.com against its 0.996 seconds average.