No thank you! for your time and effort 😃
I got a responce from my web-host
They recommended that i shall put
Header set Access-Control-Allow-Origin "*"
in .htaccess in the root folder of my web page.
I have now done that but I cant verify if it is working.
But im not shure if i just shold pu this text in the file if i need to format it to be readable correctly.