From November 16, 2021, onward for the next 1 151 days, kingoptics.com was checked for availability 10 times. Kingoptics.com has been reachable 10 times out of all tests, the last uptime on November 10, 2024, returned a 200 status code. Based on inspections made as of January 10, 2025, there were no instances of inoperability on kingoptics.com. As of January 10, 2025, the replies that were received indicated that there were no reported errors in the responses. The response time noted for kingoptics.com was 0.215 seconds on November 10, 2024, against a 0.505 seconds average.