This day in search marketing history: January 12
Search Engine Land
JANUARY 11, 2023
Google Panda was one of Google’s most significant spam-fighting algorithmsl First launched in February 2011 , the final confirmed refresh was Panda 4.2 , which started rolling out July 18, 2015. 2022: The free version let you track up to five keywords while the premium account let you track up to 500 to 10,000 keywords.
116 
Let's personalize your content