The report indicates 10 uptime tests of ameren.com were performed over 1 246 days from July 25, 2021. Over 3 instances out of all conducted checks, ameren.com has shown functionality, with the latest uptime on April 26, 2022, returning a code 200. As of December 23, 2024, assessments indicated that there had been no cases of inoperability on ameren.com. The error instance that occurred on December 1, 2024, with code 403, is the most recent out of the 7 instances of error. Data shows ameren.com had a 0.570 seconds response time on December 1, 2024, against a 0.543 seconds average.