How to put some codes at the “real end” of the ‘html’ file

First of all, thank you for this well crafted tool.
For a while, I use another similar plugin, but your’s is very awesome and well designed!

Unfortunately, in its actual form, I’m not sure it can make what I’m searching for and what I want to do. But you will tell me. Maybe it’s possible to do that right now with your plugin as is or else, maybe you could give me a solution to do it…

Here is my problem: I search a solution to put some piece of code really at the “real end” of the ‘html’ file, not just at the end of the visual text content. Because for the latter, we don’t really need a plugin. Suffice to place the wanted text at the bottom of the page content.

Let me explain: Nowadays, for performance purposes, it is common practice to use plugins to push a lot of stuff (generally ‘javascript (.js), images, and other not urgent stuff) at the “real end” of the ‘html’ file, in order to load the real important stuff as soon as possible.

For us, we use the HummingBird plugin to do that task. You can see the result of this process when looking at html source code of the page.

To come back to the root of the problem, we use some “.cgi” counters on each of our pages to compile visitor’s statistics. Execution of these “.cgi” comes early, they are slow and they block the loading and execution of the javascripts (.js) requests that follow.

So, my question is:
Is there a way for your plugin to put such codes at the “real end” of the ‘html’ file ?

If not at this stage, is there a way to encapsulate this kind of stuff (“.cgi” counters, images and other kind of stuff…) inside a javascript container to have them moved at the end by the HummingBird plugin?

Thank you for your support.

The page I need help with: [log in to see the link]