Amazon Application Load Balancer (ALB) distributes incoming application traffic to increase availability and support content-based routing.
cdnjs is a free distributed JS library delivery service.
HTTP Strict Transport Security (HSTS) informs browsers that the site should only be accessed using HTTPS.
Nginx is a web server that can also be used as a reverse proxy, load balancer, mail proxy and HTTP cache.
Plaid is a fintech company that facilitates communication between financial services apps and users' banks and credit card providers.