2) +1 button will effect my website in search of
compared with the content recommended by friends and strangers, acquaintances recommended more meaningful content. For example, experts from the critics, although very useful, but with your friends to write the film similar taste is more suitable for you. Therefore, to determine the correlation in the noble baby web page and the user query of your friends and contacts, the +1 recommendation is the effective reference information. Of course, this is just one of the nobles to baby page relevance and many factors determine the ranking, we are still in the continuous adjustment and improvement of our algorithm, in order to improve the overall quality of search. For +1, as with all new ranking reference factors, we began to use will remain cautious, and study their impact on the quality of the search.