openbook.org

In the time period spanning 0 days from November 23, 2024, openbook.org underwent 0 accessibility tests. During each evaluation performed as of November 23, 2024, openbook.org encountered problems or was down. Based on tests completed as of November 23, 2024, openbook.org did not experience any inaccessibility. Based on the responses received, it has been confirmed that there were no errors as of November 23, 2024. The recorded 0 seconds on November 23, 2024, contrasted openbook.org's 0.000 seconds average response time.