Servicenow Iframe issues

[Devtesting123]

Hi 

I'm trying to load Servicenow as an iframe in a website but im getting an error.

Looking at the browser console logs i see this error *** WARNING *** GlideAjax.getXMLWait - synchronous function - processor: SysMessageAjax.

The page doesn't seem to cache, even though I'm logged into my servicenow instance in another browser tab

[Devtesting123]

Unfortunately it didn't, the iframe page doesn't load. When i check the browser log (console) i see a https://Myinstance.service-now.com/xmlhttp.do 401 unathorised * WARNING *** GlideAjax.getXMLWait - synchronous function - processor: SysMessageAjax