I have added forms form Contact forms 7 plugin to two tages at my website. But this plagin includes css and js files into all pages. For example at the page: bachelorarbeit in source code included:
<script type="text/javascript" src="http://essayhilfe.de/app/plugins/contact-form-7/includes/js/jquery.form.min.js?ver=3.51.0-2014.06.20"></script>
<link rel="stylesheet" id="contact-form-7-css" href="http://essayhilfe.de/app/plugins/contact-form-7/includes/css/styles.css?ver=4.7" type="text/css" media="all" />
<script type="text/javascript" src="http://essayhilfe.de/app/plugins/contact-form-7/includes/js/scripts.js?ver=4.7"></script>
How to remove this code from inappropriate pages?