Andrew McDonough

Please note: This page is imported from my wiki, which hasn't been updated in over 10 years. Some of the formatting was lost during the import. I'll try to get around to fixing it someday.

Web Design


This document covers design principles and not technologies. For technologes please visit the following links:



In design, an affordance is a visual clue to the function of an object.


Bobby is a free portal which can validate the accessiblity of a site:

There are serveral sets of guidelines:

  • Web Content Accessibility Guidelines 1.0
  • U.S. Section 508 Guidelines


Andrew McDonough

Andrew McDonough is a consultant CTO and software developer, currently based between Berlin and London.

Follow Andrew on Twitter or Connect on LinkedIn