The records show sisgraph.com was tested for operability 1 times over the 2 177 day duration beginning February 20, 2019. Sisgraph.com consistently has shown functionality 1 times, with the latest recorded uptime on February 20, 2019, resulting in a code 200. As of February 6, 2025, no downtime was noted for sisgraph.com for any of the inspections that were done. As of February 6, 2025, based on the replies received, no errors had been reported in any of the responses. While averaging 0.585 seconds, sisgraph.com recorded a response time of 0.585 seconds on February 20, 2019.