Shortcodes are facilities which are not used by everyone. Besides, XHTML code of the majority of typography elements can be generated manually. It causes that not all CSS and JavaScript files connected with Shortcodes are needed while loading a page.
Thanks to a Shortcodes tab, it is possible to switch off chosen groups of Shortcodes:
Note! Switching off a given group of Shortcodes will cause not only switching off adding CSS and JS files connected with a group given but will also switch off functions which parse Shortcodes in articles. That’s why, you have to make sure that Shortcodes groups you want to switch off, are not used in existing articles.