By Matt G. Southern
Publication Date: 2026-04-03 12:30:00
Welcome to the week’s Pulse: updates affect how Google ranks content, how its crawlers handle page size, and where AI referral traffic is heading. Here’s what matters for you and your work.
Google Rolls Out The March 2026 Core Update
Google began rolling out the March core update this week. This is the first broad core update of the year.
Key facts: The rollout may take up to two weeks. Google described it as a regular update designed to surface more relevant, satisfying content from all types of sites. It arrives two days after the March spam update completed in under 20 hours.
Why This Matters
The December core update was the most recent broad core update, finishing on December 29. That’s a three-month gap. The February 2026 update only affected Discover, so Search rankings haven’t been recalibrated since late December.
Ranking changes could appear throughout early April. Google recommends waiting at least a full week after the rollout finishes before analyzing Search…
