Page is a not externally linkable
-- Google SEO News and Discussion
---- Google Updates and SERP Changes - Jun 2013
taberstruths - 5:07 pm on Jun 12, 2013 (gmt 0)Thread source:: http://www.webmasterworld.com/google/4580257.htm
According to MC, Panda is still being refreshed monthly or so but it rolls out in the serps over a 10 day period thus causing a "panda dance".
Brought to you by WebmasterWorld: http://www.webmasterworld.com