winph wrote:Title should not be empty but how about descriptions?
That should not be empty either. It doesn't mean you have to DISPLAY the description in your page context though ...
Point being ... If you for any reason whatsoever don't want, or are too lazy to add a description per page ... then at least you have the default one. If you ARE filling descriptions per page, then what's the point of having the default description empty anyway? If you forget to fill the description, at least you have a page default.
Descriptions are used in <meta description> tag and facebook <meta og:description> tag, even if you don't use them in the page ... No reason it should be empty. At least have a default saying something like "My website. Domain @2016", if you don't create unique ones.
You are aware that DESCRIPTION is what is displayed in Google search below the title? For example Flamepix.com:
1.title
2.url
3.description