So let’s take a look at your SharePoint page header: a banner, the site title, search, tabs, breadcrumbs, the page title… Before you know it you have already consumed one third of the screen.
Of course, this is not wasted space. But sometimes you just want your users to directly get to the content of the page, without having to scroll down. It is for example the case if you build a dashboard.
To do this, simply append #mainContent to the URL of your SharePoint page.
An alternate option is to drop a Content Editor Web Part in your page and add the following code: