@Willemf,
Let’s clarify some things. The only site that needs Doconut configuration is the source site, the one that will be displayed on the iFrame, not the one with the iFrame itself.
The site that is hosted at try.doconut.com does not have the correct configuration to be displayed in an iframe, which is why the page on mobile.aspx is not been displayed.
For the sake of testing, we displayed a very simple sample on iframe.doconut.com. That site will be displaying what is in minimal.doconut.com.
You need to have the following appSettings “DoconutUnSafeMode” with true value on minimal.doconut.com web.config. An example is:
<appSettings>
<add key="DoconutUnSafeMode" value="true"/>
</appSettings>
Be sure to not have any other configuration that can block an iframe, like having incorrect CORS tags.
The content of the page iframe.doconut.com:
<html xmlns="http://www.w3.org/1999/xhtml">
<body>
<form id="form1">
<div>
<h1>Iframe source is minimal.doconut.com</h1>
<iframe src="https://minimal.doconut.com/" height="500" id="docframe" frameborder="4" scrolling="no" width="80%"></iframe>
</div>
</form>
</body>
</html>