Just when it seemed that Google Search ranking changes were starting to settle down, another major spike in volatility appeared on June 2, 2026.
The Google May 2026 Core Update was announced on May 21, and significant ranking changes were seen over the following weekends. However, another strong increase in movement was reported on Tuesday, June 2.
The update was expected to take up to two weeks to complete, so it appeared that Google might have been making one final round of significant changes before the rollout ended.
Update: The Google May 2026 Core Update has now officially finished rolling out, just about an hour after this report was published.
Google Tracking Tools





You can also check out our new Google search ranking volatilty aggregator tool to see these all on one chart:

SEO Chatter
Here is some new SEO chatter from WebmasterWorld and this site:
‘’The volatility on the ground is absolutely insane right now. ‘’
‘’Well, things have been bad for 5 months after dropped 90% in December. I’ve been trying to make fixes. However, I didn’t think it could get worse. Dropped another 50% this May update. Hoping something changes : (‘’
‘’Back to traffic changes:
May was extraordinarily strong conversion-wise, Google traffic has re-stabilized at April levels, bot visits are outrageous, and CF isn’t keeping up with a large portion of them – yet again, overall conversions were great, and revenue is up on my project.
Putting in a lot of work cleansing the UI and removing technical debt lately, sometimes “move forward regardless” is a good strategy when Google goes crazy.’’
Are you seeing a big change in your rankings today?
Forum discussion at WebmasterWorld.