7 Reasons Not To Use The New Tweet Buttons

Tweets on Topsy

1. Nofollow

The Twitter retweet code places a link to Twitter on every page you include it, and they didn’t add a nofollow to the link. It is quite possible Google will decide to ignore all these links in the future, especially as it is effectively hidden and not a “vote” for a particular page. The destination of the link doesn’t show similar information to what is in the button.

PageRank Update – Twitter Profiles – Tosh

Today we are going to face an avalanche of Technology bloggers who can’t help blogging about every intricate detail of Twitter in one way or another claiming that Google has devalued Twitter profiles in the search engine results pages (SERPs) or reduced the PageRank of profiles.