Lookback: Google launched the Penguin algorithm update 11 years ago

Here's what SEOs need to know about Google's Penguin algorithm update, plus Search Engine Land's coverage of Penguin from 2012 to 2021.

The post Lookback: Google launched the Penguin algorithm update 11 years ago appeared first on Search Engine Land.

https://searchengineland.com/google-penguin-algorithm-update-395910