Previously, I believed that directory listings would serve no purpose. Old school, a little pointless, the kind of thing people did back then in 2010 and continue to do this day and age. It turns out I was incorrect. They still work and for the sake of honesty, they're one of the more easy wins you might get for your site.
So let's discuss what a citation listing is and why bother either with...
English
French
Spanish
Portuguese
Deutsch
Turkish
Dutch
Italiano
Russian
Romaian
Portuguese (Brazil)
Greek
