nber.org

A total of 420 availability checks of nber.org were performed during the 226 day period starting from November 19, 2024. Operating successfully 420 times during all conducted checks, nber.org's most recent uptime on June 20, 2025, resulted in a code 200. As of July 4, 2025, nber.org has not experienced any downtime in assessments that have been completed. It was noted from the responses received that there were no error statuses recorded as of July 4, 2025. On June 20, 2025, nber.org replied in 0.250 seconds, contrasting its average response time of 0.310 seconds.