Google: Most Of Google's Search Algorithms Work For All Languages But Not All

Did you know that most of the search algorithms Google launches work across all languages? There are exceptions, like when Panda first launched and the product reviews update and some others. Some launch first in some languages, like the English language, and some launch globally in all languages - like Penguin.

from Search Engine Roundtable https://ift.tt/3z0GucX