Data indicates 14 tests were done on spiedigitallibrary.aip.org's accessibility in the 2 034 day interval starting June 16, 2019. As of January 9, 2025, each assessment conducted revealed that spiedigitallibrary.aip.org experienced downtime or other issues. 14 times, equal to 100.00% of assessments performed, spiedigitallibrary.aip.org was found to be offline, most recently on January 9, 2025. Based on the responses that were received, as of January 9, 2025, every response has been free of errors. In contrast to the average of 0.001 seconds, spiedigitallibrary.aip.org's response time on January 9, 2025, was — seconds.