Upfront Fixer template issues slider image and header

Hi, once again I run into Upfront template issues. I can replicate the home page issue on different websites and in different upfront themes
- fdcconsulting.be has no slider image in the front end. I do have it in the upfront back end view in the builder.
- I build the fixer header logo and menu and phone number. I see it on the home page back end and front end. But not in the header of other pages?

How do I solve these issues?