I found this site on ProBlogger today and had to run jkOnTheRun through it. The site goes through the entire site and then presents it as the following graph:
Here’s the legend to explain what the colors mean:
blue: for links (the A tag)
red: for tables (TABLE, TR and TD tags)
green: for the DIV tag
violet: for images (the IMG tag)
yellow: for forms (FORM, INPUT, TEXTAREA, SELECT and OPTION tags)
orange: for linebreaks and blockquotes (BR, P, and BLOCKQUOTE tags)
black: the HTML tag, the root node
gray: all other tags
Pretty cool and shows just how much content is on jkOnTheRun. Thanks to you readers for making this worthwhile! 
-jk
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