The number of uptime checks of semvisa.cn performed over the past 792 days, starting September 26, 2022, stands at 2. Semvisa.cn was online 1 times out of all checks performed, with a code 200 response on the latest test conducted on November 19, 2024. None of the inspections that were carried out resulted in semvisa.cn being inaccessible as of November 27, 2024. Code 400, received on September 26, 2022, indicated the latest error out of the 1 responses containing errors. While the average response time of semvisa.cn is 1.985 seconds, it was 2.106 seconds on November 19, 2024.