Getting more traffic or any traffic

I have been trying this for a short time   I understand anything will take time.  But I check my numbers with google and it doesn’t seem like I am getting much of any traffic to my sight. I am following your tips working on hot sellers and long term shirts.  I am not looking to just sell to to relatives.  I am looking for some help on how to get some business.   I haven’t had a sale yet. Thank you