Data analysis indicates essilor.ru had 4 operability tests done during the 845 days following August 4, 2022. On November 21, 2024, essilor.ru returned a code 200, the latest of 4 instances of uptime from aggregate checks performed. No unavailability periods occurred on essilor.ru, according to inspections made as of November 26, 2024. The responses received as of November 26, 2024, do not contain any errors, according to the status reports. On November 21, 2024, the recorded response time was 0.675 seconds compared to essilor.ru's average of 0.566 seconds.