Quantifiable benefits of wireframing and prototyping?

1. What are the advantages of using a wireframe prototype?
2. What are the three key purposes of wireframes?
3. Why do we need to know the benefits of prototyping?

What are the advantages of using a wireframe prototype?

The main benefit of wireframing, is that it is a quick and simple process, which produces a low fidelity blueprint enabling you to set expectations early in the web design process, whilst still allowing for rapid iterations and adaptions.

What are the three key purposes of wireframes?

Wireframes serve multiple purposes by helping to: Connect the site's information architecture to its visual design by showing paths between pages. Clarify consistent ways for displaying particular types of information on the user interface. Determine intended functionality in the interface.

Why do we need to know the benefits of prototyping?

Prototyping helps you make sure your product works as intended and solves your users' problem, before you write your first line of code. User feedback on your prototype gives you insight needed to improve the idea while it's still easy to make those changes.