Since March 18, 2024, there have been 6 checks on the accessibility of jackcad.org over 553 days as shown in the report. The most recent uptime recorded on October 17, 2024, giving a 200 code, jackcad.org was functional 6 times throughout all tests performed. No cases of inaccessibility were found for jackcad.org based on inspections conducted as of September 22, 2025. As confirmed by responses received as of September 22, 2025, there are no errors in any responses. On October 17, 2024, jackcad.org replied in 1.688 seconds, against its 1.337 seconds average response time.