Search engine optimization is one of the most popular subjects when nerds sit around and talk about Flash. “Does Google index your swf files?” seems to be the most popular question, usually garnering plenty of ‘yes‘ and ‘no’ and ‘maybe’ answers. The real answer to this question, once and for all, is this:
It doesn’t matter.
To understand this answer, you need to understand what Flash is. And to do that, you need to understand modern web development philosophy. First off, you need to embrace web standards. Semantic markup and separating content from style and behavior is the only way you should be building your sites. Many web standardistas have been recommending this method of web development for years, and rightly so. However, this post isn’t the place to go into the whys of this type of development, so I’ll skip that part and just say this about how it’s done: There are three areas of front-end web development: Content, Style, and Behavior. You should always keep these three things separated as much as possible.
That brings up the question: “Where does Flash fit into this three pillar method of web development?” Is it content? Is it behavior? Is it style? While it could be considered all three, most professional Flash developers will remove the content from their Flash movies and load it in using Flash remoting or XML files. That leaves us with style and behavior.