Over the past 169 days starting June 3, 2024, sheafferpenmuseum.org had 2 availability checks done. Sheafferpenmuseum.org maintained functionality in 2 instances throughout all conducted checks, with the last recorded uptime on June 3, 2024, returning a code 200. As of November 19, 2024, no inactive periods were found for sheafferpenmuseum.org throughout all checks. As of November 19, 2024, it was noted that every response that was received was error-free. Records indicate sheafferpenmuseum.org had an average response time of 4.380 seconds, while on June 3, 2024, it responded in 8.759 seconds.