Amazon Application Load Balancer (ALB) distributes incoming application traffic to increase availability and support content-based routing.
Apache Tomcat is an open-source implementation of the Java Servlet, JavaServer Pages, Java Expression Language and WebSocket technologies.
Google Analytics is a free web analytics service that tracks and reports website traffic.
Java is a class-based, object-oriented programming language that is designed to have as few implementation dependencies as possible.
reCAPTCHA is a free service from Google that helps protect websites from spam and abuse.