Within the past 1 365 days beginning February 22, 2021, openhaier.vn's accessibility has been checked 4 times. Openhaier.vn was operational 4 times during the total checks, with the most recent uptime on March 1, 2021, returning a code 200. There were no instances of unavailability observed for openhaier.vn across all tests conducted as of November 18, 2024. According to received replies, as of November 18, 2024, all responses have been noted as error-free. On March 1, 2021, openhaier.vn responded in a time of 2.214 seconds, which contrasted with its average response time of 2.421 seconds.