Individual Page title subtitle HighEnd Theme

Hi;
where can I edit the title and subtitle of each page?
Please look at :
welkinwebgroup.com

In Visual Composer, there is an option for header setting of that page in “General Settings” which does not exist on any of the pages “I” create. The only “Setting” I get when creating a page is “Misc Setting” and there is no option for page title or header settings (such as background for that specific page).

An example is attached.
Thanks for your time!
Marcus