In the time frame of 1 221 days starting September 7, 2021, data indicates functioning of njmetro.com.cn was checked 2 times. Of all the checks attempted, njmetro.com.cn was up 1 times, the last instance being on September 7, 2021, with a code 200 response. Of all the times njmetro.com.cn was checked, 50.00% or 1 resulted in it being down, with December 26, 2024, being the most recent. Among all of the replies that were received, as of January 10, 2025, none had an error status. Njmetro.com.cn's response time was recorded at — seconds, with an average of 4.127 seconds, as of December 26, 2024.