Do the conversion form by form rather than creating a whole new site. There will be some forms (those forms maintaining your lookup tables, for example) that you may never bother converting. Where you ...

Take advantage of dependency injection in ASP.Net Web Forms to simplify the creation of your objects, pass dependencies at runtime, and build flexible, loosely coupled applications.

The gang at Microsoft has been working on the new ASP.NET MVC -- Model-View-Controller -- framework for a while. In February they announced the MVC Framework v0.

In addition to ASP.NET Core, the new tool also converts legacy Web Forms applications to non-Microsoft targets including Angular and HTML5. "ASP.NET Web Forms is a legacy programming framework that ...