Consider removing pages with WordPress dummy content

[dsas]

There's a dozen pages that are just the default WordPress page content:

This is an example of a WordPress page, you could edit this to put information about yourself or your site so readers know where you are coming from. You can create as many pages like this one or sub-pages as you like and manage all of your content inside of WordPress.

Maybe these pages should not be returned when searching. Maybe presence of this content could be a ranking signal of some kind.