Can no-follow links hurt my site?
Matt Cutts released a new video in the Google webmaster help YouTube channel.
Cutts said that, No-follow links won’t harm your rankings in Google, but if a webmaster is spamming them on a massive scale, it could get the attention of the search Engine spam team and trigger a manual review.
Matt Cutts, asked final night around twitter for webmasters and SEO’s to fill out a consult on a subject of tiny sites and Google rankings.
Matt Cutts asked “if there’s a website that we consider should be doing improved in Google, tell us some-more. The form creates it transparent that stuffing out this form will not impact a ranking of a submitted.”