The generator generates Keyword density of keywords in a document Html. This tool will analyze your URL and returns a table of detailed repetition (density) of keywords in the document. In an attempt to imitate the function of Spider search engine, the words filter out common combination (with, on, etc..) Because these are likely to be ignored equally by search engines. The Tool avoid filtering out the words stop in the middle of a sentence (for example: "designing with CSS" would be read completely, even if "with" is a word-junction).