Here is a list of some of the popular websites for professional networking with their Google Page Rank and Alexa Rank apart from Biznik, LinkedIn & Ryze…
Xing – The Professional Business Network with more than 10 Million members worldwide
http://www.xing.com/
Google Page Rank – 8
Alexa Rank – 249
oDesk – Changing How the World Works – marketplace for online workteams
http://www.odesk.com Google Page Rank – 7
Alexa Rank – 260
Viadeo – a Web 2.0 professional social network
http://www.viadeo.com/en/connexion/ Google Page Rank – 7
Alexa Rank – 735
Jigsaw – a prospecting tool used by sales professionals, marketers and recruiters to get fresh and accurate sales leads and business contact information.
http://www.jigsaw.com/ Google Page Rank – 6
Alexa Rank – 2226
Yammer – The Enterprise Social Network – a tool for making companies and organizations
https://www.yammer.com/ Google Page Rank – 6
Alexa Rank – 4216
APSense – business networking with the relationship building power of a social network.
http://www.apsense.com/ Google Page Rank – 4
Alexa Rank – 4300
Yasni – People Search & Reputation Management
http://www.yasni.com/ Google Page Rank – 5
Alexa Rank – 4333
Eecademy – a social network for business people worldwide. – for online networking, networking events, business support and networking groups for entrepreneurs and small business owners.
http://www.ecademy.com/ Google Page Rank – 6
Alexa Rank – 7915
StartupNation – provides real-world business advice to people who want to start a business and who want to grow their small businesses.
http://www.startupnation.com/ Google Page Rank – 6
Alexa Rank – 10299
Focus – Connect with the world's leading business experts
http://www.focus.com Google Page Rank – 6
Alexa Rank – 11866
Naymz – Next level networking. Join our reputation network to promote your good name and maximize your professional opportunities.
http://www.naymz.com/ Google Page Rank – 5
Alexa Rank – 13721
Small Business Brief – Register and submit articles – provides a daily update of the best small business news and resources.
http://www.smallbusinessbrief.com/ Google Page Rank – 4
Alexa Rank – 19362
Fast Pitch – Online Business Network allowing professionals to promote their business through networking and extensive marketing features.
http://www.fastpitchnetworking.com Google Page Rank – 5
Alexa Rank – 19671
4Networking – UK's largest joined-up business network – The only truly joined-up national business network
http://www.4networking.biz/ Google Page Rank – 5
Alexa Rank – 20404
Groupsite – Where Social Networking and Collaboration Meet
http://www.groupsite.com/ Google Page Rank – 6
Alexa Rank – 24794
Brazen Careerist – giving professionals a fun and completely different way to network.
http://www.brazencareerist.com/
Google Page Rank – 7
Alexa Rank – 32109
iKarma Inc. – Online Business Reputation & Networking
http://www.ikarma.com Google Page Rank – 5
Alexa Rank – 43899
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