Hi giovani,
The first thing you need to do is resize your images in photoshop! Resizing in your html editor is not a good idea as the filesize is still the same (and the images also appears distorted) .
I find that the content area is to small, the navigation bar (with the pictures) takes up too much space. You should consider including the images with your writeup. (you should do the same for the google ads, honestly, the way it is, no one will click it, you should put it into your contents itself

)