Spam Updates, AI Reports and a Tougher Economy: Your October 2026 SEO Playbook

On the 24th of September, Google began rolling out its September 2026 spam update.

It applies globally to all languages, and Google says the rollout can take up to two weeks.

It's the fourth spam update of the year, and when I checked the Google Search Status Dashboard on the 4th of October, it was still showing as in progress.

Industry watchers have reported movement in two waves so far, one early in the week of the 28th, and another around Wednesday and Thursday.

Now, here's the thing I want you to hold onto.

This is a spam update, not a core update.

They're different animals.

A core update is a broad reassessment of how Google systems weigh content overall, which is why pages can rise or fall without anyone having done anything wrong.

A spam update is aimed at specific manipulative tactics.

Google hasn't said exactly which signals this one targets, so I'm not gonna pretend I know.

And you should be wary of anyone who tells you with total confidence what it hit.

So what do you do if your traffic has wobbled in the last week or so? [laughs] Honestly, the best advice is boring.

Don't change anything in a panic while the rollout is still happening.

Wait for Google to mark it complete, then compare your data from before and after, page by page, and look for patterns.

Did the pages that dropped have something in common? Thin content? A pile of low-quality links you paid for a couple of years ago? Mass-produced pages? That's where your answer will be.

And on the question everyone asks, how long does recovery take? At a Search Central live event in Barcelona this week, Google's Gary Illyes reportedly showed timing ranges for crawling, indexing, and recovery.

And one attendee recap put recovery after a core update at three to six months.

I wanna be careful here.

That figure comes from an attendee summary, not from a Google statement.

So treat it as a rough guide rather than a promise.

But it fits what most of us see in practice.

Recovery is measured in months, not days, which is exactly why you don't wanna be on the wrong side of an update in the first place.

That leads neatly into the second piece of news, and I think it's the most important one for anyone who publishes content with the help of AI tools.