Features making ASP.NET more used framework

What are the features that make ASP.NET more used framework?

-ASP.NET consists of many classes that can be used to build the software applications

-ASP.NET provides inbuilt functionality that allows the programmers to code in an efficient and easy way.

-ASP.NET uses classes for working with the file system, accessing a database, using regular expressions, and generating images.

-ASP.NET is used with the Microsoft framework that is used to build web applications.

-It implements the classes through which the web page caching, authentication and authorization can be handled.

-ASP.NET provides an easy interface to build web application using the framework and make it easier for programmer to program.