No follow links are defined as the links which will not pass any link juice. Here, the link is set as no follow, meaning that the Google bot will not crawl the link and will not pass any link juice. The link does not count as a ‘vote’ in the page’s favour. Also, it will not boost page rank. A nofollow link is created with the nofollow link HTML tag, which looks like this:
<a href=http://www.rankwatch.com rel=”nofollow”> rankwatch </a>