Social bookmarking is basically creating backlinks in social media platforms that help us in building traffic and boosting SEO ranking. It helps in revisiting the page, anytime from any device. It helps social media marketers to access the saved pages and share them. We can share such web pages on Reddit, Pinterest, Tumblr, etc. The benefits of social booking are curating content, and tags, driving traffic, organizing and sharing resources, social media engagement, and building connections for guest blogging and fellow influencers.
Earlier, social bookmarking was used as a link-building technique. Currently, due to misuse and extensive spamming, it is not used that much for SEO.