Hierarchical modeling for network sites

A non-transitory computer-readable medium embodying a program executable in at least one computing device, the program having instructions that when executed cause the at least one computing device to at least:

• provide a page model from a hierarchical network site model, the page model including a plurality of features, each feature of the plurality of features being assigned to a respective network page region of a plurality of network page regions, the plurality of features including an original feature and an inherited feature from a parent page model;
• encode for rendering within each respective network page region of the plurality of network page regions an assigned one of the plurality of features of the page model;
• and
• generate a network page corresponding to the page model in response to a network page request.