a web advertisement classifier for embedded advertisements in a web page includes detecting whether an advertisement is a contextual advertisement ; detecting whether the advertisement is a retargeted advertisement ; and detecting whether the advertisement is a behaviorally targeted advertisement . classified advertisement suppression is provided that includes identifying one or more previously - visited web pages ; visiting the one or more web pages chronologically identifying one or more target web pages having a content association that is a same content association had by the advertisement ; skipping the one or more target web pages ; and saving the resultant click stream .