From February 24, 2022, up to the current date, 999 days total, prosushi.by was checked for operability 2 times. Prosushi.by was up 2 times during the course of the testing, with the most recent uptime occurring on August 12, 2023, responding with a code 200. Assessments carried out as of November 19, 2024, showed that prosushi.by did not encounter any downtimes. Responses received as of November 19, 2024, confirm that no responses have error statuses. In contrast to prosushi.by's average response time of 0.446 seconds, the response time on August 12, 2023, was 0.111 seconds.