Google Panda Updates — what is Google Panda? What is Google Penguin? How Penguin algorithm update works? What is the Penguin update? New updates in Google panda algorithm? Google has started rolling out the Penguin 4.0 real-time algorithm. It's the first time that an update has been lauded by the SEO community as it is all set to affect black-hatters (and gray ones too!) severely. So if you have been using legitimate ways to rank your website better with proper SEO updates, you have nothing to fear. Check out how Google updated it's old Google penguin update 2014 to Google penguin update 4.0, referred as Penguin 4.0 algorithm.