As described on URL Canonicalization article we published in March, having a unique URL for each webpage is important in improving your "Pagerank". Canonicalization is accomplished by redirecting non-standard web pages to a preferr...]

One of the first things discussed when beginning an SEO project is URL canonicalization. You may argue that the impact of having multiple URLs resolving to the same page may not have a huge effect on SEO (if you use it consistently...]