One method that web designers can use to design and structure a website is to use frames. However, if your web site utilises frames then you could have major problems getting indexed in the search engines. Although site design using frames has become less prominent with the rise in popularity of CSS, there are still sites out there utilising framesets. But there are ways to sidestep the problem.
In the past, frames were considered a great way for site designers to quickly and easily display content whilst maintaining a structure throughout the site (e.g. by having a title, or navigation bar). They allow more than one HTML document to be shown on a page by displaying each one within its own “frame”, which are defined by the “frameset” HTML tag. This tag defines which pages to show and the size and position of the frame it should appear in. Although this sounds great in theory, it creates problems with both navigation (and therefore search engine indexing) and usability.
As web usability expert Jakob Nielsen has documented on his site, http://www.useit.com/alertbox/9612.html, there are several usability issues associated with...