The availability of spw-duf.info has been tested 3 times between September 29, 2021, and the present, a span of 1 157 days. There were 3 instances of spw-duf.info uptime that were recorded from the tests, including a code 200 result on September 29, 2021. As of November 30, 2024, reviews had not revealed any instances of spw-duf.info downtime. As of November 30, 2024, the status reports attest to the fact that each response is error-free. With 0.254 seconds as the average, spw-duf.info's September 29, 2021, response time was 0.252 seconds.