5 uptime tests for hainanwel.com were performed during the 1 365 day period starting on February 26, 2021, according to records. In 5 of the tests that were conducted, hainanwel.com returned a code 200 in response, the most recent uptime occurring on April 20, 2024. According to assessments carried out as of November 22, 2024, there were zero occurrences of downtime on hainanwel.com. Based on the obtained replies, it can be concluded that there were no errors in any of the responses as of November 22, 2024. Hainanwel.com's 3.912 seconds response time on April 20, 2024, differed from the average of 2.589 seconds.