Link popularity is simply the total number of web pages that link to your web page. Link popularity is an extremely important factor that is used by most of the major search engines to rank web pages and web sites. In general, the major search engines consider link popularity a key factor in their algorithms to determine the relevancy of your web page to a particular keyword search query.

Good link popularity is important because it can increase the visitor traffic to your web page. The reputation of your web site (i.e., votes of confidence from other web sites) is a measure of the site