8 availability checks were conducted for serial.ws during the 617 days beginning March 28, 2023. With the last time on August 29, 2024, when a code 200 was returned, serial.ws was up 8 times out of all the checks conducted. According to inspections done as of December 5, 2024, there were no instances of serial.ws's unavailability. As of December 5, 2024, no reported response had an error status out of all the replies that were received. At 0.098 seconds, serial.ws's response time on August 29, 2024, differed from the 0.073 seconds average.