There have been 2 tests conducted on h2oradio.org's uptime in the 1 238 days starting September 17, 2021, up until today. During the entire series of tests, h2oradio.org was accessible 2 times, most recently on February 26, 2022, responding with a 200 status code. According to checks performed as of February 6, 2025, there have been no instances of the inoperability of h2oradio.org. Among the replies received as of February 6, 2025, there were no responses with error status. Recorded at 0.168 seconds, h2oradio.org's February 26, 2022, response time differed from its 0.293 seconds average.