Spaces above title while compiling

Starting from a blank scrivener document I’m writing a technical document made of same-level text docs where titles should be shown. Therefore in Compile I’m using ‘<$title>’ and ‘page-break before’ each text doc I edited.
When I compile a PDF file all is ok but in each new page with a title there are too many spaces above the title itself so that the printed text begins at around 2/3 - 3/4 of the height of the page.

How can I reduce spaces above a title in a new page?