what exactly is your use case?
Do you want to display an external page via a Mashup?
Or do you want to read data from a HTML page (via a content scraper) and store it somewhere in a property?
If Michael's post provided a solution to your question, please mark it as the Accepted Solution for the benefit of others with the same question.
Thank you very much,
-- Craig A.
It can use to show other pages which are on the hosted environment.
But my html page embed with js is not on the hosted environment .
So , Suggest me for that How will I use my html page.?