“The biggest mistake I observe when it comes to information architecture is in the naming of pages and sections. The problem manifests itself in three ways:

• Use of jargon: Every industry and company has its jargon. Web design is certainly no exception with more acronyms than you can shake a stick at. The problem is that you can never assume your users will know all the acronyms. They maybe new to the sector or use a slightly different variation of your companies terminology. The names of your sections and pages should be free of jargon and where possible, product names that the users will not have previously encountered. Page and section titles should be descriptive of their content in the plainest language possible.
• Long names: Although naming should be descriptive they should also be short. Ideally all menu items should be one or two words long. The idea is that users should be able to quickly scan down the list of pages available and identify the one most likely to have content they need.
• Inconsistent naming: Be careful that the way you refer to pages does not change depending on which section you are in. Every link to a page should be referred to in the same way. Where a page title needs to be longer than the wording used in menu items make sure it mirrors it closely. Inconsistent naming can cause confusion and doubt in users making them unsure if they have previously viewed a particular page.”