Hi, Do we need link building to get better organic result on Yahoo and Bing? or do we need something else? many thanks, Yahia
Every big search engine looks on your web site backlinks and yes it's useful to make more and more of them
Backlink matters for every search engine and that is the major part involved in ranking process. The better links you have to your site increases the chances of ranking well in yahoo, bing, etc
I suggest this article: Differences in Search Optimization for Google, Yahoo, and Bing I find that Yahoo actually may be giving some love to no-follow links as to where Goog and Bing dont. But, at the end of the day, you just have to optimize like you would for Goog and the others will follow.