Page is a not externally linkable
-- Google SEO News and Discussion
---- Google Updates and SERP Changes - October 2013
Shepherd - 3:42 pm on Oct 4, 2013 (gmt 0)Thread source:: http://www.webmasterworld.com/google/4614058.htm
Based on the update history, if penguin still exists, we should be due for an update.
Brought to you by WebmasterWorld: http://www.webmasterworld.com