The data indicates www-cdfonline.fnal.gov was inspected for availability 3 times in the 1 279 days following August 28, 2021. As of February 28, 2025, every availability test that was carried out indicated that www-cdfonline.fnal.gov was either unavailable or having issues. As of February 28, 2025, the checks indicate that there was no downtime for www-cdfonline.fnal.gov. Code 401, received on January 7, 2025, represents the most recent error among the 3 responses that included errors. Www-cdfonline.fnal.gov's average 1.491 seconds response time contrasted with its 1.706 seconds time on January 7, 2025.