HTML Analyser is an IE plug-in that analyses HTML loaded in IE, and provides rich information about the displayed pages, and is only a 120k download.

There are a lot of things it tells you about ? see the list below. On many of these, you can copy the data to the clipboard to produce reports etc.

* list of all all sub frames used, and access to information on them
* total file size ? including images and all sub frames
* structure of all forms on a page
* list of all images and links used on the page, including parameters used
* code structure in both tree and textual form
* visible text on html page in raw text form
* break down of query string and cookies EACH frame
* list of scripts used on page
* tag usage
* word usage
* word counts

The best way to find out more is to download it and try it out!! Version 1 is fully functional and completely free.