Over the past 1 385 days from February 9, 2021, wavesurfer-js.org's availability has been checked 2 times. In response, on September 9, 2022, wavesurfer-js.org, which has been operational for 2 times during all conducted checks, returned a code 200. All testing performed of wavesurfer-js.org as of November 26, 2024, found zero instances of inoperability. Based on the responses received, it has been confirmed that there were no errors as of November 26, 2024. On September 9, 2022, in contrast to the average of 0.330 seconds, for wavesurfer-js.org recorded a response time of 0.362 seconds.