According to data analysis, during the 669 days starting on January 30, 2023, html5cn.org was tested for uptime 8 times. Html5cn.org was online 6 times out of all checks performed, as shown by the code 200 response on the latest test conducted on November 22, 2024. Html5cn.org was reported down 1 times, or 12.50% of all assessments, with the most recent report dated November 19, 2024. The 1 responses contained errors, with the most current error coded as 404 occurring on January 30, 2023. On November 22, 2024, html5cn.org's response time was recorded as 0.001 seconds, with an average of 0.161 seconds.