Google SearchConfirmed by the company
Google Completes September 2026 Spam Update Rollout
Google has completed its global September 2026 spam update, meaning business owners can now safely check their search traffic to see if their website was affected.
- Event date
- October 8, 2026
- What to do
- Monitor
- Evidence
- 9 linked sources
Did the Google September 2026 spam update affect my website traffic?
Google finished rolling out the September 2026 spam update on October 8, 2026. The update applies globally to all languages. Because the rollout is complete, you can now check your website traffic reports to see if the update caused a drop in visitors.
THE NEWS
Google finishes the September 2026 spam update rollout
The global search update took over 13 days to complete and may have caused traffic drops.
Google began the September 2026 spam update on September 24, 2026.1 The company finished the rollout on October 8, 2026.1 The update applies globally and affects all languages.1
The rollout took 13 days and 16 hours.2 Search Engine Journal reported that this update took longer to finish than any of the three earlier spam updates Google ran in 2026.6
Modo25 estimated that median search traffic shares dipped from 34 percent to 31 percent during the active rollout phase.9 Search Engine Roundtable reported that Google may be issuing more manual action search penalties.7
13 days and 16 hours
Rollout duration
Source: Google Search Status Dashboard
34% to 31%
Estimated median search traffic share dip
Source: Modo25
THE EVIDENCE
What is confirmed about the September 2026 spam update
Google confirmed the dates and scope of the update while industry sources reported on the impact.
Confirmed by Google Search Status Dashboard
Reported by the press, not confirmed
Not known yet
- It is not known how long it takes for a site to recover from a ranking drop caused by the September 2026 spam update.
- It is not known what specific spam tactics the September 2026 spam update targeted.
THE IMPACT
How the spam update affects local search traffic
Local business owners must separate normal traffic changes from manual action penalties.
Local business owners rely on consistent search traffic to generate phone calls and store visits. Now that the update is complete, marketing managers can separate normal traffic changes from update penalties. You can investigate the reasons for a drop in search traffic using the Performance report in Google Search Console.4
Service area businesses must check for manual actions if their phone calls have stopped. You can check if your site has a manual action in the Manual Actions report inside Google Search Console.3 If you see a penalty, you will need to fix the issue and submit a reconsideration request.
WHO IS AFFECTED
Who needs to check their search traffic
Service area businesses face the highest urgency to check for manual actions.
| Segment | Impact | First step |
|---|---|---|
| Local business owners | They rely on consistent search traffic and need to know if the update caused a recent drop in visitors. | Check the Performance report in Google Search Console for traffic drops. |
| Marketing managers | They must report on October performance and separate normal traffic changes from update penalties. | Review the Manual Actions report to rule out penalties. |
| Service area businesses | They depend on local search visibility and must check for manual actions if their phone calls have stopped. | Check the Manual Actions report in Google Search Console. |
CHECK FIRST
How to check for manual actions and traffic drops
Use Google Search Console to see if the spam update penalized your website.
- Did your website traffic drop between September 24, 2026, and October 8, 2026?
- Does your Google Search Console account show a new manual action notice?
- Have your phone calls from local search stopped since the update finished?
Check if your site has a manual action
Done when: You know whether your site has a manual action notice.Go to Search Console and open the Manual Actions report. Look for any notice stating your site has a manual action. If you see a notice, Google has penalized your site for spam, and you must fix the issue. If the report is clear, you do not have a manual penalty.3
Investigate the reasons for a drop in Search traffic
Done when: You have reviewed your traffic data for the update window.Go to Search Console and open the Performance report. Look for a drop in search traffic starting between September 24, 2026, and October 8, 2026. A drop during this window suggests the spam update affected your site. Stable traffic means the update likely did not harm your visibility.4
YOUR ACTION PLAN
What to do if the spam update affected your site
Fix any manual actions immediately and wait before making other website changes.
What not to do
- Do not delete pages in bulk. Removing pages without knowing exactly what caused a traffic drop can make the problem worse.
- Do not change publication dates on old content. Faking fresh content is a spam tactic that will not recover traffic lost during a spam update.
- Do not redesign your website immediately. You need to isolate the specific cause of a traffic drop before making large changes.
Fix any manual action issues
Done when: You have removed the spam content or fixed the technical violation on your site.Read the specific reason for the penalty if you found one in the Manual Actions report. Correct the spam issue on your website exactly as Google describes.
Submit a reconsideration request
Done when: You receive a confirmation message that Google received your reconsideration request.Go back to the Manual Actions report after you fix the issue. Click the button to request a review and explain exactly what you fixed.
Monitor traffic for recovery
Done when: You have four weeks of traffic data following the end of the update on October 8, 2026.Watch your search traffic over the next few weeks if you saw a drop but no manual action. Do not make sudden changes to your website while you wait to see where your traffic settles.
| Situation | Reason | Recommendation |
|---|---|---|
| The report shows an action against your site. | A manual action completely removes or lowers your site in search results until Google approves your fix. | Fix the specific issue listed and submit a reconsideration request. |
| Your traffic fell during the rollout and the report shows nothing. | Algorithmic ranking drops do not come with a manual action notice and require careful analysis to fix. | Wait a few weeks to see where your traffic settles before making changes. |
| Nothing changed. | Your site passed the spam update without issue. | Take no action. |
OPINION
Our view: Check for manual actions before making website changes
Analysis from AI Search Rankings on how to handle the September 2026 spam update.
We think local business owners should prioritize checking for manual actions first. Search Engine Roundtable reported that Google may be issuing more manual action search penalties. While this is unconfirmed, our reading is that checking the Manual Actions report is the safest first step.
In our view, you should not read too much into small traffic changes that happened between September 24, 2026, and October 8, 2026. Modo25 estimated that median search traffic shares dipped from 34 percent to 31 percent during the active rollout phase. We think this shows that normal traffic fluctuations happen during updates, and you should wait for the dust to settle before making major website changes.
Questions business owners are asking
How long did the Google spam update take?
The September 2026 spam update took 13 days and 16 hours to complete. Google started the rollout on September 24, 2026, and finished it on October 8, 2026. Search Engine Journal reported that this update took longer to finish than any of the three earlier spam updates Google ran in 2026.
Why did my Google traffic drop in October 2026?
Your traffic may have dropped because of the September 2026 spam update, which finished on October 8, 2026. Modo25 estimated that median search traffic shares dipped from 34 percent to 31 percent during the active rollout phase. You should check your Google Search Console reports to see if your site received a manual action.
What specific spam tactics did the September 2026 spam update target?
Google has not announced the specific spam tactics targeted by the September 2026 spam update. The update applies globally and to all languages. We do not know exactly what the search engine focused on, but Search Engine Roundtable reported that Google may be issuing more manual action search penalties.
How long does it take for a site to recover from a ranking drop caused by the September 2026 spam update?
We do not know how long it takes to recover from a ranking drop caused by this specific update. If you received a manual action, you must fix the issue and submit a reconsideration request. If your drop was algorithmic, recovery depends on improving your website quality over time.
- Manual action
- A penalty applied by a human reviewer at Google when a website violates spam policies.
- Reconsideration request
- A formal message sent to Google asking them to review a website after a manual action issue is fixed.
- Algorithmic ranking drop
- A loss of search traffic caused by an automated search engine update rather than a manual penalty.
The evidence
Sources for this article
Every numbered citation in this article links to one of these pages.
Keep going
Related reading and services
Service
Technical SEO
Technical SEO improves crawlability, indexing, Core Web Vitals, canonicals, and internal links.
Service
Local SEO and AI Search
Local SEO and AI Search connects Google Business Profile, Google Maps, service pages, reviews, schema, and local AI answers.
Google AI Overviews
Reports Suggest Google Shows AI Overviews For Typos And Blank Searches
ChatGPT and OpenAI