Onto.su underwent 22 functioning checks within the 1 366 day time frame that began on February 27, 2021. Among all the tests done, onto.su was accessible 22 times, the last instance on November 2, 2024, returning a 200 code. As of November 24, 2024, none of the tests that were done revealed any instances of onto.su being inaccessible. As of November 24, 2024, all responses have been reported as error-free based on the replies that have been received. For onto.su, the average response time is 0.139 seconds, but on November 2, 2024, it responded in 0.073 seconds.