For stopping the content copy of your website you can do two things, one is to disable the mouse right click and second is to disable the cut (CTRL+X), copy (CTRL+C) and paste (CTRL+V). Using of jQuery, you can easily disable mouse right click and disable cut, copy and paste from web content.

At first include the jQuery library.

<script src="jquery.min.js"></script>

Disable Mouse Right Click

Disable mouse right click will prevent visitors from choosing the cut, copy and paste options. If you want to disable right mouse click for a particular section of a web page, then you can use a selector (#id, .class, etc.) otherwise use body selector for the full page. The following JavaScript code is used to disable mouse right click.

<script type="text/javascript">
$(document).ready(function () {
    //Disable full page
    $("body").on("contextmenu",function(e){
        return false;
    });
    
    //Disable part of page
    $("#id").on("contextmenu",function(e){
        return false;
    });
});
</script>

Disable Cut Copy & Paste

The following JavaScript code will disable cut, copy and paste from your web page or a part of your web page.

<script type="text/javascript">
$(document).ready(function () {
    //Disable full page
    $('body').bind('cut copy paste', function (e) {
        e.preventDefault();
    });
    
    //Disable part of page
    $('#id').bind('cut copy paste', function (e) {
        e.preventDefault();
    });
});
</script>

Disable Mouse Right Click, Cut, Copy & Paste

Full JavaScript code for disabling mouse right click and disable cut (CTRL+X), copy (CTRL+C) and paste (CTRL+V) from the web page.

<script type="text/javascript">
$(document).ready(function () {
    //Disable cut copy paste
    $('body').bind('cut copy paste', function (e) {
        e.preventDefault();
    });
   
    //Disable mouse right click
    $("body").on("contextmenu",function(e){
        return false;
    });
});
</script>