In the time frame of 2 109 days beginning February 18, 2019, ont.by's availability was checked 6 times. 6 times ont.by was available out of the total checks performed, with the most recent uptime on March 23, 2023, returning a code 200. As of November 27, 2024, ont.by has not experienced any downtime in assessments that have been completed. The confirmation that no responses have error statuses is provided by replies received as of November 27, 2024. Data indicates ont.by had a 3.708 seconds response time on March 23, 2023, against a 1.561 seconds average.