Hello

Remove JavaScript from the main page and source it out to e.g the main.js. Maybe, I can do it by my self

If you manage to do so, I would really be interested (keyword: Unobtrusive JavaScript)! It's quite challenging without using a JS framework, isn't it?

Errr, you are using Prototype, or to be pedantic: you are delivering prototype.js with the script source without using it's possibilities to much.

So you have a JavaScript Framework.

Tschö, Auge