I am not able to view the toolbar (button) to start editing the fields via Experience Manager. View source of my published page is:
<div>
<span>
<!-- Start Component Presentation: {"ComponentID" : "tcm:16-1712", "ComponentModified" : "2014-04-04T07:02:24", "ComponentTemplateID" : "tcm:16-1922-32", "ComponentTemplateModified" : "2014-04-14T10:31:33", "IsRepositoryPublished" : false } -->
<span>
<!-- Start Component Field: {"XPath":"tcm:Content/custom:Content/custom:text[1]"} -->
Maxi Centrefeed Dispenser
</span>
</span>
</div>
<!-- Page Settings: {"PageID":"tcm:16-1924-64","PageModified":"2014-04-11T11:29:41","PageTemplateID":"tcm:16-1920-128","PageTemplateModified":"2014-04-14T10:27:54"} -->
<script type="text/javascript" language="javascript" defer="defer" src="http://localhost/WebUI/Editors/SiteEdit/Views/Bootstrap/Bootstrap.aspx?mode=js" id="tridion.siteedit"></script>
</body>
See also the attached image, is anything missing here?