fantasy football commissioner
Indexing is simply the work the Search Engine Robots do to give you information on fantasy football commissioner. How does an indexing robot decide what to index? Well they just send their Bots or Spiders to crawl the web looking for fantasy football commissioner on web sites.
If an indexing robot finds a document that contains fantasy football commissioner, it may decide to parse it, and insert it into its database. How this is done depends on the robot. Some robots index the HTML Titles that contain fantasy football commissioner and keep them in their database. Others will look for fantasy football commissioner in the first few paragraphs, or parse the entire HTML and index all words.
