Google
March 2019 Core Update
In brief
First core update of 2019, rolled out over about two weeks, with no particular target announced by Google.
Key points
- The first core update of 2019, rolled out over about two weeks.
- No target or topic announced by Google, re-rankings across all categories.
- Confirms a pace of several core updates a year that has become the norm.
- The same guidance: focus on content quality, not on a fix.
Analysis
This core update illustrates the regular cadence adopted by Google, with substantive updates spread across the year. Without an official target, it reassesses relevance globally, and often prolongs the trends observed during previous updates, with some sites affected in 2018 seeing their situation confirmed or corrected.
The challenge for publishers is to treat these updates as a coherent series rather than isolated events. Comparing successive waves helps distinguish a structural quality problem from a simple one-off fluctuation.
What to do
- Compare the impact with previous core updates to spot pages recurrently in difficulty.
- Prioritize strengthening content that loses ground across several consecutive updates.
- Maintain continuous position tracking to differentiate an underlying trend from one-off noise.
Impact
Reshuffling across all topics. Confirms the pace of several core updates per year.