Twitter and nofollow is the topic of this week’s Twitter column: While even Google who has introduced, along with other search engines, the nofollow attribute to combat spam a few years ago does not propagate the use of it anymore, Twitter went nofollow big time just recently. What does this mean?
Twitter distrusts everything you say.
Not only outgoing links get the so called link condom so that search engines ignore them. No, now also internal links from your tweets on Twitter get wasted. This means that even when you address us with @seoptimise we don’t get the Google juice due. 
