I just share the link of my site: http://www.site.com not to a certain post. I just saw facebook shows the text of the first post I made. I did read about a SEO plugin but the point is I don’t want to be searchable in google because it’s a personal blog.
It shows up like this when I share:
Site.com | Just an another blog…
http://www.site.com/
text of my very first post.. until there is no space. When you hover over it that text becomes yellow.