From December 2, 2024, forward over the next 0 days, there were 1 checks done on harts.org.uk's uptime. Throughout the entirety of tests, harts.org.uk operated successfully 1 times, with the last uptime on December 2, 2024, returning a code 200. All tests conducted as of December 2, 2024, confirmed that harts.org.uk did not experience any periods of inoperability. Among all of the replies that were received, as of December 2, 2024, none had an error status. In comparison to the average response time of 0.022 seconds, a response time of 0.022 seconds was recorded for harts.org.uk on December 2, 2024.