Starting August 4, 2022, aerio.io's availability was tested 7 times over the following 1 138 day period. During its last reported uptime on February 3, 2025, aerio.io returned a code 200 and was operational 7 times out of all the checks that were conducted. As of September 16, 2025, no downtime incidents were recorded for aerio.io during the assessments that were conducted. As per the replies received, there were no errors noted in any of the responses as of September 16, 2025. Aerio.io's response time was 0.279 seconds on February 3, 2025, compared to an average of 0.229.