From June 4, 2021, through the past 1 318 days, greenmountainenergy.com's availability has been analyzed 5 times. The tests conducted revealed that greenmountainenergy.com was reachable 5 times in total, with the most recent uptime occurring on January 10, 2025, returning a code 200. According to the assessments conducted as of January 12, 2025, greenmountainenergy.com did not experience any downtime. The responses received indicate that there were no error statuses as of January 12, 2025. Greenmountainenergy.com's January 10, 2025, response time, 2.053 seconds, differed from the 1.870 seconds average.