while I am with the others as far as my opinion about Facebook is concerned, I looked at your Facebook business page. As of today, you have 113 “Likes”.
What struck me about the articles you chose to post is how little they reveal about yourself and your business. Yes, some are are informative but I was missing the part about YOUR business in there. I would try to create content that is unique to you and which your Facebook friends would find inspiring to share. I noticed how few “Likes” and “Shares” you had on your posts. This tells me that they are not that relevant to your friends.