Information architecture
JISC TechDis defines information architecture as follows:
- This term refers to the organization of a website's structure and content, the labelling and categorizing of information and the design of navigation and search systems. Information Architects are the librarians of web development. The aim is to help users find information and accomplish their task.
WebMonkey provides a Tutorial in how to set about information architecture. It declares that:
- Information architecture (also known as IA) is the foundation for great Web design. It is the blueprint of the site upon which all other aspects are built - form, function, metaphor, navigation and interface, interaction, and visual design. Initiating the IA process is the first thing you should do when designing a site. This series of articles describes specific methods and processes for developing a site's information architecture
Information architecture is indeed a key aspect of web design. But it is not 'the foundation'. Nor is usability 'the foundation' of good web design. Nor is good technology. There is no one foundation. Like a table, web design is best when it has four legs. They were set forth by Vitruvius 2,000 years ago. Reductivism damages design. Don't do it.