by Josh, 8/17/2007
Quality of Backlinks
In an interesting study [www.prweaver.com/blog/2004/11/15/49-relationship-pagerank-number-of-backlinks] on relationship between PageRank and number of backlinks, Olivier Duffez has this to say:
"... a page can have PR5 with a single backlink whereas another one can have 3,000 backlinks and PR5 too."
What this means is that a few backlinks from high PageRank sites are worth many times more than hundreds of backlinks from low PageRank sites.
Nature of Backlinks
Admittedly, securing backlinks from high PageRank sites is easier said than done. Unless there is some intrinsic value and / or focused convergence of content, there is no reason why high PageRank sites will feel compelled to provide backlinks.
Nonetheless, backlinks from same (or even a notch lower) PR sites, dealing in similar topics as yours, are always a great boon for PageRank.
Focus on Keywords
As far as possible, ensure that anchor texts of backlinks exactly relate to the topics of pages linked to. In addition, if anchor texts of backlinks are also your keyword phrases, it is all the more better.
To give an example, suppose 'fishing in queens harbor' is your keyword phrase and you have a content page titled 'Fishing In Queens Harbor - Pleasure Untold'. Ensure now that the backlinks that point to this content page have your keyword phrase as anchor text - something like below:
"If you are game to weekend adventures, do not forget to try fishing in queens harbor".
Such specific backlinks notify search engines that your webpage is indeed important for the topic, thus helping in obtaining higher PageRank for that webpage.