I just tried to push my staging site to production for the first time.
It seems like working well, takes a few minutes and gives result screen (I tries to attach some screenshot, but it takes hours to load a picture),
but when I go to the production site I don't see any change. It is still appearing with it's default Wordpress theme without pages and menus I created.
Thank you in advance.
Welcome to the community!
Have you tried clearing your local cache settings to be sure you're not pulling up a stored result of your site before publishing? It may also help to know the domain name of the WordPress site you're trying to display so other members can offer more suggestions to help out.