SEO information

Google Algorithm Change History – Moz

http://moz.com/google-algorithm-change
View the complete Google Algorithm Change History as compiled by the staff of
Moz. Includes important updates like Google Panda, Penguin, and more.


PageRank

PageRank is an algorithm used by the Google web search engine to rank websites See also : Google Penguin Google Hummingbird

Whiteboard Friday on Google's Penguin UpdateWhiteboard Friday on Google’s Penguin Update
For today’s Whiteboard Friday, Rand covers a few unique items about Google’s Penguin update. Check out the original blog post: http://www.seomoz.org/blog/whi…

Your Guide to Recovering from Google Penguin
http://mashable.com/2012/08/15/guide-google-penguin-recovery/
By now, you've probably heard about Google Penguin, Google's major algorithm update that was launched in late April and wreaked havoc on thousands of websites, businesses, and the SEO industry. There's no one-size-fits-all answer, because Google's algorithm adapts from niche to niche.

google-penguin-recovery-tipsGoogle Penguin Recovery Tips
from shankarsoma, 1 year ago in Design
Website’s owners and webmasters are raising numerous questions and doing every bit to recover from the damage. Struggling to know what to do in the wake of Google’s Penguin Update


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Google Penguin 2.1: Who Got Hit? – Search Engine Watch (#SEW)
http://searchenginewatch.com/
Penguin is back, and link spam cannot run and hide. With the 2.1 data refresh, G-Squared Interactive looked at factors that triggered 2.1,and said culprits included forum spam, blogroll spam and spammy directories, to name a