add quality and unique content on your website. usually the websites that passed the Panda penalty show like this. if you have a website that does not show like this either your website is new or is penalized by Panda (if an old one).
I think that there is some action that I have to take to have a look like this in search engine, but however thank you for the generous tip. My website is a pretty new one, few months, and has a content unique if I may say so...so no penalizing is involved, hope.