In the time frame of 1 499 days from August 10, 2021, records indicate 4 checks were done on three.fm's accessibility. Three.fm was up 4 times during the course of the testing, with the most recent uptime occurring on February 25, 2025, responding with a code 200. During the tests, no periods of unavailability were detected for three.fm as of September 17, 2025. No error status code was returned as of September 17, 2025, based on all the responses received. On February 25, 2025, the recorded response time of three.fm was 1.117 seconds, and the average response time is 0.991 seconds.