I am getting an average of around 70 uv a day basically all direct traffic and search engines. My traffic is steadily improving but my CTR is a big fat zero. Besides getting more traffic how can I improve my earnings, refering to the site in my sig.
I only see one ad unit and which is not very much visible? With this, you are not going to earn much. I suggest you put a 336*280 ad unit on the top of the first post. Use 3 ad units. And also use link units. Adding more ad units will not harm your site.