Cisco Folk 2007-10-2 2002-3-5 Link popularity is a ranking criterion that search engines use in their algorithms, both the sheer number of other sites linking to your website and especially the importance and relevance of the other sites linking to your website are considered. 146838 text/html 1.0 EN index,follow link popularity search engines algorithms linking search engine rankings Link Popularity Moving' On Up... search engines, algorithms, linking, search engine rankings text