Social bookmarking sites are not classic websites. They are specialized websites that are used by people to link down or share their special blogs, vlogs, images, and much more. But why do people do that? There are several benefits of loading content on such sites. For example, the more you share your content on such websites the more audience and traffic will be going to be there, and hence there are more options and platforms for your content to be viral. Such sites are the source of more traffic and they aid for your posts and content to get indexed in google really fast. So here are the best social bookmarking sites for you:

Twitter
Pinterest
Stumbleupon
Dribble
Pocket
Digg
Reddit
Slashdot
We heart it
Scoop it

https://www.brandwatch.com/blog/10-popular-social-bookmarking-websites/