Openlibrary.org passed 14 uptime tests within the timeframe of 1 368 days beginning on February 20, 2021. Operational 14 times during the total tests, openlibrary.org's most recent uptime on November 20, 2024, returned a code 200. As of November 20, 2024, testing indicates that there had been no instances of inoperability for openlibrary.org. No error status codes were returned in any of the obtained responses as of November 20, 2024. On November 20, 2024, openlibrary.org responded in a time of 1.412 seconds, which contrasted with its average response time of 1.847 seconds.