In the last 796 days, starting from September 25, 2022, topographica.org's accessibility has been inspected 4 times. Topographica.org had 4 instances of uptime from checks that were completed, with the most recent one occurring on November 22, 2024, with a 200 code. All testing of topographica.org as of November 30, 2024, found no instances of inoperability. The report indicates that, as of November 30, 2024, there are no errors in any of the received responses. On November 22, 2024, topographica.org had a 0.505 seconds response time, differing from its 0.593 seconds average.