What are the key aspects of Panda update and Penguin update?

[rscomponentseo]

What are the key aspects of Panda update and Penguin update?

[davidweb09]

Google Panda update was done for content quality While Penguin for Backlinks. https://cleanheadlightlens.com/

[dennis123]

Google's Panda Update is a search filter introduced in February 2011 meant to stop sites with poor quality content from working their way into Google's top search results. Panda is updated from time-to-time. Panda may also catch sites that escaped before. A refresh also means “false positives” might get released.

[yuva12]

Panda update was introduced to stop websites with poor content to rank higher on Google.
The Google penguin update was launched in 2012 to track and remove sites that may use links to spam their way through search results.

[4squarelogic]

Really amazing it is, thanks for sharing such impressive information.

[manishah]

Remove sites with low quality content.

[RH-Calvin]

Google Penguin is a codename for a Google algorithm update that was first announced on April 24, 2012. The update was aimed at decreasing search engine rankings of websites that violate Google's Webmaster Guidelines by using now declared black-hat SEO techniques involved in increasing artificially the ranking of a webpage by manipulating the number of links pointing to the page.

Google Panda is a major change to Google's search results ranking algorithm that was first released in February 2011. The change aimed to lower the rank of "low-quality sites" or "thin sites", in particular "content farms", and return higher-quality sites near the top of the search results.