Dear all, Meet one problem, need your advice. We have one main website: A And one relatively website:B. They are about electronic news. the article in the websites is different. For B, the content is PDF formate. It is normal before christmas, but after the days, when we search the article from B, such as title, there is no result in the google, though the article is indexed by google. Now the strange thing is the A can be appeared when we search the article title from B. We thought it is because google believe A and B is same. then google let A has the ranking, not B. because A is the main website. Have you ever met the problem before?