In the timespan of 2 690 days starting February 20, 2019, americanhistory.oxfordre.com was inspected for operability 12 times. Americanhistory.oxfordre.com was accessible 10 times from the total tests conducted, and the most recent uptime on December 20, 2025, returned a code 200. Evaluations showed no periods of inoperability for americanhistory.oxfordre.com as of July 3, 2026. Errors were present in 2 responses, the most recent of which was code 403 on April 11, 2026. Records indicate 0.272 seconds as the April 11, 2026, americanhistory.oxfordre.com response against the 0.630 seconds average.