No, WordPress hasn’t put your site in iframe.
WordPress doesn’t do any such thing.
YOU (or your developer) have put your entire site in the iframe
Thanks for your comment. You did in fact give me the key to the solution with this comment. I am the developer of this website and the website was created from a standard wordpress installation a month ago. So I have not made any changes to the index.php or any other wordpress file. BUT thanks to your comment I have investigated a little more and now I see that it is my webhotel provider who has done this due to a DNS setting I have used called “alias”. So their DNS system has done this Iframe. Wow, I never suspected that. So the fix for me is to change the DNS settings around or maybe even moving the website to another location.
