Records show 21 uptime checks were completed for online-serial.net in the 1 114 day interval beginning November 8, 2021. Online-serial.net has been operational 21 times out of all checks, with the most recent successful check occurring on October 27, 2024, with a 200 status code. No downtimes were noted for online-serial.net in any inspections performed as of November 27, 2024. As of November 27, 2024, none of the replies that were received had any records of an error status. 0.256 seconds was the recorded response time, against an average of 0.254 seconds, for online-serial.net on October 27, 2024.