Difference b/w nofollow and dofollow links?
 

Difference b/w nofollow and dofollow links.

Do follow links that allow google bots to follow them, and give us a link juice and a backlink that affect our page rank in increasing order, while No follow links that inform google bot not to follow to reach out website.

Dofollow links - Google has consider this links and get weightage of links
Nofollow links - google has not consider this links.

When search engine find a no follow sites it ignores the sites and no link juice is passed, while if the site is do follow site then link juice is passed, so creating backlinks with do follow sites will pass link juice but this can't be possible with no follow site. Link juice is power or equity passed to a site via links from external or internal sources.

Do follow links are those links which are crawled by the google bots whereas no follow links are those links which are not crawled by the google bots.

Do follow link will help you website traffic and improve the website ranking in google but no follow link are those links which are not crawled by the search engine bot.