+ multi-availability zone redundancy and resiliency, multi-region deployment options, and edge computing at CDN endpoints. Other than that, for web functionali

+ multi-availability zone redundancy and resiliency, multi-region deployment options, and edge computing at CDN endpoints. Other than that, for web functionality, they're identical! ;-) Then of course there's the ability to supplement authentication on the backend, detect file uploads for background processing, etc. All of which are outside the scope of FastCGI. But you don't care for Lambda. That's fine. You do you.