mod_fastcgi is a well-known and widely used 3rd party module. It is known for its high-quality support and performance offered mainly for the FastCGI protocol. It is available for static, dynamic and external FastCGI applications and provides scope for configuration through the FastCGI server, FastCGI config and FastCGI ExternalServer directives. Mod_fastcgi is recognized for being a scalable and open extension. FastCGI applications are widely used for their fast performance and high level of persistence. They are designed to be easily portable as well.

Mod_fastcgi is known for providing several directives such as FastCgiWrapper, FastCgiAuthorizer, FastCgiAuthorizerAuthoritative, FastCgiAcessChecker, FastCgiAccessChecker Authoritative and FastCgilpcDir, among others.

mod_dav is a popular and widely used Apache module. It is known as a reliable and high-quality Distributed Authoring and Versioning (WebDAV) functionality. It serves as an extension to the HTTP protocol. It is mainly used on a remote web server. It is widely used for the convenience provided in the creation, moving, copying and deletion of different resources.

Mod_dav provides ease in the process of enabling it in the container. It provides scope for implementation through the mod_dav_fs module. It provides users with the scope to manipulate the server files with ease as well. It provides scope for reliance on the HTTP digest authentication made available through the mod_auth_digest module.

Comparison mod fastcgi vs mod dav