How to Protect Your Site Against Future Google Penguin Updates [INFOGRAPHIC]

I want to share a fresh infographic that i found today.It is created by E-Web Marketing.You know Google make updates to the Penguin algorithm and on May 26 Matt Cutts announced the 1st Penguin algorithm data refresh and the announcement was made via tweet.
The below infographic from E-Web Marketing is the overview of Penguin update to protect your websites and blogs from further updates.

Click Enlarge Button to View Full Size

Browse more data visualizations.