Over the years, Google has had numerous algorithm changes, many of which have names and multiple versions, including Boston, Caffeine, Cassandra, Dominic, Esmerelda, Fritz, Florida, Austin ...

Below we have compiled a full list of Google algorithm launches, updates, and refreshes that have rolled out over the years, as well as links to resources for SEO professionals who want to ...

The March 2024 core update was massive, updating several systems within the core algorithm, plus bringing in a few new large spam policies. In 2023, Google had 9 confirmed algorithmic updates.

I posted my Google algorithm year in review story at Search Engine Land last week and wanted to share the infographic I made here for that. Let's not forget we had countless unconfirmed updates ...