Social Bookmarking is one area you do for two primary good reasons. One is for making one-way links and the other is for what we simply call Social Alerts. Both these things are important mainly because Google can take them under consideration when choosing which websites need to arrive https://www.seobyaxy.com/blog/google-ads-vs-seo-which-is-better/
More About Seo Backlinks
Internet 29 days ago englandt752msw6Web Directory Categories
Web Directory Search
New Site Listings