Forum Post: RE: Refused to display 'url here' in a frame because it set 'X-Frame-Options' to 'sameorigin' - MS Dynamics CRM On premise

You cannot display a lot of websites inside an iFrame. Reason being that they send an "X-Frame-Options: SAMEORIGIN" response header. This option prevents the browser from displaying iFrames that are not hosted on the same domain as the parent page. I faced the same error when displaying YouTube links. For example: https://www.youtube.com/watch?v=8WkuChVeL0s I replaced watch?v= with embed/ so the valid link will be: https://www.youtube.com/embed/8WkuChVeL0s It works well. Try to apply the same rule on your case.