The report shows uptime of johnchen.com.au was tested 1 times over the 1 139 days from December 15, 2021. The uptime history of johnchen.com.au includes 1 successful instances, the latest being on December 15, 2021, returning a code 200. As of January 27, 2025, all evaluations showed johnchen.com.au had no periods of inoperability. As of January 27, 2025, based on the replies received, no errors had been reported in any of the responses. At 6.231 seconds on December 15, 2021, johnchen.com.au's response differed from the 6.231 seconds average.