Hello, Anybody can explain me in detail that what exactlly is keyword bidding and keyword niche.. And how thsi term is usefull in SEO and when and how to use its.. Please suggets.
keyword bidding is a term realted to PPC.... it means that how much to ur bid or auction for a particluar keyword or keyphase for the top position under inorganic searches for those keywords or keyphases.
You bid on keywords when you use Google Adwords, and other "Pay Per Click" programs. You bid is compared to bids by other advertisers for the same keyword, and based on that your ad will be displayed (or not) to the user.