AWS CloudWatch is a service that lets you monitor and manage your AWS account's and region's deployed applications and resources. It's full with useful tools.
Load Testing is a type of performance testing in which any software, application, or website is subjected to a realistic load. Your application could fail badly in real-world scenarios if you don't have it.
Monitor your entire software stack
Gain end-to-end visibility of every business transaction and see how each layer of your software stack affects your customer experience.