Everything published was actually very logical. However, consider this, what if you were to write a killer post title? I am not saying your content isn't solid., but suppose you added a headline to possibly get people's attention? I mean %BLOG_TITLE% is a little vanilla. You could peek at Yahoo's home page and note how they create news headlines to get viewers to click. You might add a video or a pic or two to grab readers interested about everything've written. In my opinion, it could bring your blog a little bit more interesting.
http://ibnews.com.ua/led-optics-guide.html