I don’t see your marriage or that of your parents on your ‘public’ profile page, just your name and the names of your parents.
Maybe you should – log out – and then view your profile as others would see it?
For living people, often the PRIVATE – red – button is chosen, so personal information, dates, children is not freely viewable. Then if you want family members to have access to details, you can add them to your Trusted List.
To change the PRIVACY level on a profile page that you manage:
Choose the EDIT tab at the top, scroll down to the very bottom, and
Select [change level] to the right of the Privacy Level Symbol
On the next page check the button next to the level you want.
Click on the Set New Privacy Level box .
You will have to refresh the page to see your changes.
You can also view the Privacy settings and details at: http://www.wikitree.com/wiki/Privacy