Is this a site of the yahoo?

http://search.yahoo.co.jp/search?p=%E5%A4%B1%E6%95%97%E3%80%80%E5%93%81%E5%B7%9D%E8%BF%91%E8%A6%96%E3%82%AF%E3%83%AA%E3%83%8B%E3%83%83%E3%82%AF&ei=UTF-8&fr=top_ga1_sa&x=wrt