Social bookmarking sites used like social search engines, bookmarks will be public, private, or shared with specific groups. Descriptions added to these bookmarks in the form of metadata, so users may understand the content of the resource without first needing to download it for themselves.

Directory bookmarking websites have transformed into dynamic online communities where users not only share and discuss links, but form discussion groups based on mutual interests. Business bookmarking services provide web feeds for lists of bookmarks, including lists organized by tags. Users applying tags or keywords to content on a Web site organize most social bookmark services. Here are the list of nice social bookmarking, directory submission, news and business listing sites:

Live Site URL
Facebook https://www.facebook.com
Twitter https://www.twitter.com
Instagram https://www.instagram.com
LinkedIn https://www.linkedin.com
Pinterest https://www.pinterest.com
Tumblr https://www.tumblr.com
Reddit https://www.reddit.com
Feedly https://www.feedly.com
OnlyFans https://www.onlyfans.com
Disqus https://www.disqus.com
Dribbble https://www.dribbble.com
Plurk https://www.plurk.com
Digg https://www.digg.com
WeHeardIt https://www.weheartit.com
HubPages https://www.hubpages.com
Sitejabber https://www.sitejabber.com
Pearltrees https://www.pearltrees.com
Fark https://www.fark.com
Dzone https://www.dzone.com
Scoop https://www.scoop.it
Online Directory Submission Service for Listing Your Great Products across the World https://www.directorynode.com
Top Business Directory Service to Promote Your Website and Generating Sales Leads https://www.directorymate.com
Get New Customers Online by Submitting Business Articles and Product Offerings https://www.bizzsubmit.com
Dofollow Social Bookmarking, Directory Submission and Business Listing Service https://www.bookmarkwiki.com
Advanced Social Media Marketing and Directory Listing Service to Increase Traffic https://www.bookmarktalk.info
Best Social Bookmarking Service for Potential Collaborators to Grow Your Online Success https://www.sudobookmarks.com
Social Media Content Provider to Improve Your Brand Authority and Popularity https://www.urlvotes.com
Social Network to Advertise Your Site and Business Content by Sharing Product Services https://www.hotbookmarking.com
Powerful Business Bookmarking Service to Bookmark Forums, Blogs and Networking Sites https://www.socialbookmarkiseasy.info
Share Your Web Pages, Articles, Blogs, Images and Videos to Bring More Visitors https://www.ultrabookmarks.com
Best Dofollow Social Bookmarking Site to Share, Search and Manage Web Resources https://www.votetags.info
Best Portal for Submitting News, Success Stories and Articles to Popularize Content https://www.a2zsocialnews.com
Create Your Own Social Network Using Personal Blogs, Forums and Social Media Links https://www.seolinksubmit.com
Platform Driven Media Marketing System for Submitting Products and Business Offering https://www.onlinewebmarks.com
Social Advertising Platform for Sharing Favorite News, Images, Blogs and Videos https://www.bookmarkdeal.com
Tag Your Business Website Using Advanced Social Platform and Directory Service https://www.bookmarkinbox.com
Drive Traffic of Most Voted Corporate Bookmarks to Internet and Social Media Network https://www.corpvotes.com
Powerful Tool to Promote and Advertise Your Business free on the Internet https://www.businessmerits.com
Grow Your Business Leads, Products and Services Using Best Business Listing Site https://www.serviceplaces.com
Discover Popular Bookmarks, Business Directories to Share across the World https://www.bookmarkfollow.com
User Driven Internet Marketing Community to Store, Organize and Export Your Media https://www.livewebmarks.com
Directory Submission Service to Store Business Information, Contacts, Media and Articles https://www.directorystock.com
High Quality SEO Bookmarking Submission Service to Get Indexed in Search Engines https://www.greateststory.info
Directory Listing and Content Publishing Service for Organic SEO and Web Links https://www.craigsdirectory.com
Search, Manage, Organize and Store Industrial Product and Service Bookmarks https://www.industrybookmarks.com
Effective Social Tool to Market Your Product and Services to the Wide Audience https://www.a1bookmarks.com
High Quality Directory Submission Site for Community News and Social Webmarks https://www.bookmarks2u.com
Corporate Bookmarking Service for Website Visitors, Traffic and Social Signals https://www.corpsubmit.com
Very Popular Social Advertising and Marketing Site to Post Videos and Images https://www.peoplebookmarks.com
Increase Your Brand Awareness and Get New Customers Online Using Social Services https://www.bookmarkinghost.com
Collection of Business News, Social Directories and Free Online Bookmark Manager https://www.businessfollow.com
Useful Tool to Save Corporate Bookmarks to Index Your Website and Increase Backlinks https://www.corpbookmarks.com
Increase Information Sharing among Internet Users by Providing Online Content https://www.bookmarkpedia.com
Single Place for Managing and Sharing Business News, Articles and Internet Content https://www.businessnewsplace.com
Great Social Bookmarking Service for Sharing News and Articles to Social Media Network https://www.socbookmarking.com
Top Article Submission Service for your Business, Product Categories and Reviews https://www.postarticlenow.com
Business Directory Listing Service to Enhance Your Visibility and Find New Customers https://www.sitemapdirectory.com
Great Place for Internet Users to Store, Manage, Share Favorite Websites from One Place https://www.socialbookmarkzone.info
Free Corporate Advertising and Business Listing Platform on Classified Sites https://www.corplistings.com
Best Place to Promote Business Content, Social Blogs Using Effective SEO Technique https://www.bookmarkcart.info
Submit Your Business, Products and Services for Sales and Online Lead Generation https://www.addbusinessnow.com
Great Article Submission, Voting and Engagement Service for Business Marketing https://www.articlevote.com
Best Directory Engine and Social Bookmarking Service to Improve Website Traffic https://www.bookmarkinbox.info
Increase Organic Traffic by Professional SEO Service and Content Advertisement https://www.publicbuysell.com
Quality Search Engine Optimization Techniques and Strategies to Bring Visitors https://www.bookmarkset.com
Product Bookmarking Service to Improve Reputation and Presence of Your Business https://www.bookmarkidea.com
Online Business Directory to Promote Your Product and Services Effectively https://www.directorysection.com
Powerful Social Bookmarking System for Business Directories and Social Media https://www.bookmarktheme.com
Manual Dofollow Directory Submission Service to Manage and Organize Business Bookmarks https://www.seosubmitbookmark.com
One Stop Solution to Store and Share Social, Business, Product and Services Content https://www.jobspublish.com
Best Social Bookmarking Site to Submit Web Pages, URL and Internet Content https://www.prbookmarks.com
Most Popular Social Bookmarking Site to Submit Content in SEO Friendly Directories https://www.bsocialbookmarking.info
Internet Content Powered by Business Marketers and Product Service Providers https://www.a2zbookmarks.com
Source of Social News, Community and Media Content to Increase Site DA and PA https://www.ewebmarks.com
Online Portfolio Manager to Publish and Socialize Your Business, Product and Services https://www.sudobusiness.com
Social Media Platform to Increase Your Brand Awareness in Article and Business Listing Service https://www.socialbookmarknow.info
Publish Business Site in Latest Social Media Site for Popularity and Offers https://www.bookmarkmaps.com
Submit Your Business and Product to Top Directory Service to Grow Your Business https://www.directoryrail.com
Social Media Service to Submit Top News, Videos, Images, Story and Quality Articles https://www.bookmarkcart.com
Collaborative Tagging, Social Marketing and Classification of Web Documents for SEO https://www.jobsmotive.com
Submit Quality Articles to Dofollow Bookmarking Site for Best Search Engine Ranking https://www.a2zbookmarking.com
Quality Article Submitter and Social Bookmarking Service of Web and Online Bookmarks https://www.activebookmarks.com
Discover Latest News, Top Videos and Best Photos from Anywhere on the Web https://www.openfaves.com
Best Place to Increase Your Brand Awareness by Free Social Website Submission https://www.bookmarkdiary.com
Discover Best Articles and Videos across the Web Using Favorite Bookmark Platform https://www.socialwebmarks.com
Free Classified Submission, Directory Listing and Bookmarking Manager for SEO https://www.submitportal.com
Top Directory Submission Service for Search Engine Optimization and Advertisement https://www.directoryfeeds.com
Social Bookmarking Service for Submitting Website, Popular Stories to Vote and Share https://www.votetags.com
Transform Online Communities to Share and Discuss Business Links Based on Mutual Interest https://www.businessveyor.com
Submit Business News to Top Directory and Social Site to Improve in Search Engine https://www.directoryposts.com
Great Platform to Store, Manage and Share Product Bookmarks and Business Services https://www.bookmarkbid.com
Powerful Tool to Submit Your Business Portfolio, New Products and Sales Offers https://www.techbookmarks.com
Web Discovery Service That Allows People to Discover Great Products and Services https://www.corpjunction.com
Global Bookmarking Service to Share Web Resources and Increase Rank in SERP https://www.bookmarkfeeds.com
Post Website and Blog URLs to Personal Collection of Links and High PR Bookmarking Sites https://www.newsciti.com
Digital Media and Quality Content Posting Service to Help in Search Results https://www.bookmarktheme.info
Submit Story, News, Videos and Images to Web Community and Social Media https://www.bookmarkgroups.com
Share Web Pages, Articles, Blog Posts, Images and Videos to Promote Your Business https://www.jobsrail.com
Market Your Business Website with Simple and Fast Social Bookmarking Service https://www.bookmarkinghost.info
Advertise on Digital Platform to Reach Marketing Goals and Increase Website Traffic https://www.instantbookmarks.com
Social Media Bookmarking Service to Submit Breaking News, Stories, Videos and Images https://www.wikinewsportal.com
Business Directory Service to Enhance Your Product Visibility and Sales Lead Generation https://www.businessorgs.com
Improve Online Presence of Your Business by Listing Company Products and Services https://www.businessdocker.com