The first site doesn't have a great deal of content outside of images from what I can see The second site is all about jokes. When people are looking for jokes online do you think they are highly responsive to text ads listing jokes? Personally I would just read the joke, have a laugh and carry on with what I was doing. However if I was looking for a model of the latest plasma television on the market and I typed in the model number do you think I would be more likely to be interested in ads promising me the best price for that model? Think of the other ads you could put on that site ( Amazon, Ebay etc ). Which is better? Put yourself in a potential buyers shoes when you are building a site. Dean
The thing that matters is the content you post, the better is the content more will the traffic on your websites. So, my dear friend try to work hard and have patience.
the only the think that could help you to have a site is to get a good traffic in order for you to get good earnings from it.