Dashboard panel & single visitors

Hello to the Staff.
I'm checking the Dashboard that come with the Wordpress panel.
In statistics I can clearly read the following single visitors :
02/12/2015 : 0 visitors
03/12/2015 : 26 visitors
04/12/2015 : 18 visitors
05/12/2015 : 27 visitors
06/12/2015 : 25 visitors
07/12/2015 : 38 visitors

The question is :
Considering that I wrote and selected TAGS only for the main homepage and the blog is not even complete, are these visitors reals or it's just my indicator playing crazy ?

Thanks in advance for your assistance.

[karl94]

The statistics include every visitor, even bots and crawlers. It looks normal to me.