So the oddysey continues with the template and of course with the support. Except the fact that the back-end is working on it's own, I placed the website live and now I have the most weird issues I've never seen. Keep in mind there is no console error, no php error.
My problem is when I click i.e on this page https://www.tv-deal.gr/prosfores/nova3play/nova3play-family-internet-100 for the first time you see the article's image and title . If you click anything else and you go back on the page there is no mashead! The same goes on in every page. There is no other template assigned, it's one single template as default for all pages except home. I removed all the modules, plugins, disabled cache, nothing. Please, give me a solution asap.