my friend wrote article for my website but when i check plagiarism, it shows some words are already indexed by YAHOO AND BING, but GOOGLE.COM didn`t indexed it yet. it is ok to post that articles on my website,though i am not interested in YAHOO and BING search engines. DID GOOGLE check yahoo and bing index list and let them consider before giving rankings to that content which are not indexed by google but already indexed by yahoo and bing???
It is not advisable to post a content in your website that is similar to another website's content. It will not help in your website's ranking, and there is a possibility that your website would not get indexed at all because your content will be filtered just like the rest of the duplicate contents that the Google bots found. That's clearly stated in the latest Google algorithm. Your page content must be original and well written as Google is looking for sites with high quality content.
There is a chance that Google index those website earlier than your website. Then it will become worst case for you. You should avoid that content for your safety.
Ask your friend to write a original article for publication in your site or you can try your own hand if you are good at it. Never use copied content in your site.
If any content has been indexed by yahoo and bing, that means it exists over internet. Now if you use the same content on your website, it will be counted as duplicate content. Google will also take it as duplicate content.
nope, google some times takes times to crawl a site, so that time, it will be considered as duplicate one.