This is not a secret that backlinks are the main weapon of search engine optimization. Backlinks makes a huge impact in search engines in order to raise your site against a certain keyword. Most often, many of the backlinks created by a webmaster not discovered by the search engines because the web is so really big and your link may have lost inside the number of websites.
May be search engines does not even know that your links are exists. This can happen but not that it happens every time. It is an interesting point of seo to help search algorithms just what the flavor or subject of a page is about. Search engines are as like as a dumb internet visitor and he needs to be told that what is a website or webpage is all about. You can follow a number of way to get your backlinks indexed quickly by search engines.