Erratum.org has been checked 4 times in the previous 1 121 days since October 28, 2021, based on the accessibility report. Erratum.org, with 4 instances of operability out of all conducted checks, reported its last uptime on August 27, 2024, confirmed by a code 200 response. Reviews conducted as of November 23, 2024, did not indicate any occurrences of downtime for erratum.org. No error status code was recorded in any of the responses received as of November 23, 2024. On August 27, 2024, erratum.org replied in 1.520 seconds, contrasting its average response time of 0.695 seconds.