3 tests were conducted on the uptime of den.apu.edu in the 201 days following August 23, 2024. In all assessments carried out, den.apu.edu was reported as either inaccessible or experiencing technical issues as of March 13, 2025. Tests conducted as of March 13, 2025, found no instances of den.apu.edu becoming inoperable. As of August 26, 2024, the most current error, code 503, was found among the 3 responses with errors. On August 26, 2024, data indicates a den.apu.edu response time of 0.917 seconds, which is 0.924 seconds on average.