Since June 16, 2021, docbook.org has been inspected for availability 3 times over the past 1 255 days. Operating seamlessly 3 times during all tests, docbook.org's last recorded uptime on July 25, 2021, returned a code 200. According to all assessments completed as of November 23, 2024, docbook.org experienced no downtime. Based on the responses that were received, as of November 23, 2024, every response has been free of errors. The response time for docbook.org on July 25, 2021, was recorded as 1.736 seconds compared to the average of 0.890 seconds.