Google Panda Update sounds so good but the update was complicated. In February 2011, Google Panda Update was released to remove the black hat SEO tactics and website spamming activities. content farming was increased at SERP after Google realized there is a need for rules of SERP Rankings for removing content farming and black hat SEO.
Panda Update was able to analyze the page’s quality and originality for users. This update aims to provide to give well and understandable content to the users without any spamming.
This was the time when there were multiple domains facing issues in ranking and a dropdown of traffic because they were using content farming.
In 2011, theĀ Human Quality system came in front of the websites, which is able to fluctuate their rankings. Apart from this some of the websites also achieve high ranks on Google, but the count of those having quality content on their websites is.
Now, the content length (words and characters) is not a major factor in ranking, and on the other Google gives authority to websites that use Informational and quality content for Users.
Panda Undate aims to optimize the SERP and reduce the ranking of low-quality websites and copied Content to other domains. after that google was able to show more specific information.
The Panda update was not for Duplicate content and this update is not directly responsive to the affiliation URLs and ads at the websites.