Google Core Algorithm Update March 2025. Explore google's latest march 2025 core algorithm update, which focuses on refining search quality and combating spam. Google’s march 2025 core update is now done rolling out, it started on march 5, 2025 and completed 45 days later on april 19, 2025.
11 and could take up to two weeks to fully roll out. The purpose of google’s march 2025 core update and new spam policies is to improve search quality by prioritizing useful content and deterring poor content, such as click.