what is Web 2.0 site / Web 2

The web 2.0 / Web2 sites are a new generation of websites which are established to let people to share information online in the form of webpages which was not possible before. Initially when there was web 1.0 in use, the majority of websites were consisted of static HTML pages. Later on, webdevelopers started to create web pages  by retrieving information from a database and using a programming language dynamically. Web 2.0 websites are absolute dynamic and also also highly interactive.
Web 2.0 websitees were created to increase the exchange of knowledge within the peoples over the world in a fly.

In simple words,
Web 2.0 sites are nothing but the sites which allows us to create blogs and to share them.

 

Use of Web 2.0 / Web 2 sites in SEO

Few days ago I written an article on how to create an effective linkwheel
The world knows that the Linkwheel is a one of the best and effective SEO strategy.

We can use Web 2.0 sites in our linkwheel to boost traffic to our money site dramatically.

Here is my huge Web 2.0 site list.