If you have been surfing the web for a while, or have a site on the web you have no doubt heard the term PageRank. If you own a web site and have not heard about PageRank now is a good time to learn.
What is PageRank?
Essentially PageRank is a link analysis algorithm, named after Larry Page and used by Google. PageRank was designed to make search results more relevant to the person using the search engine. It works by assigning a value to a web page based on what sites link to it. However it goes much deeper than that. PageRank also looks at the weight it has assigned to the linking pages. From the number of links to web page and the value of the pages linking to that site, PageRank determines the value it assigns for that page.
Sound complicated? That is because it is complicated. In fact my brief description does not really do it justice. Plus add in the fact that the engineers at Google are always updating the algorithm to prevent it from being abused. Not long ago Google rolled out a few changes that had dramatic effects across the web. Sites that had a PageRank of 7 (PageRank is out of 10) went to a PageRank of 3 overnight. needless to say it was a shock to a lot of people.
How does PageRank Affect a Website?
If you enjoyed this post, make sure you subscribe to my RSS feed!
{ 0 Comments }
