To populate your one-page homepage, refer to WordPress Dashboard > Sections.
We highly recommend starting your theme by importing the demo content first, thus creating all the sections in the Pixova example website, but you can always build your section with the help of the shortcodes built-in the editor:
Every different Section article will become a new section to your website homepage.
To change your sections order, input a numeric value in the attributes box on the right:
Specific section settings can be found at the bottom of the post, where you can choose the title and description of your section, as well as background, section loading animation effect and separator styling.