If you’ve been keeping up with your LinkedIn feed, you might have noticed that Google Search Central just announced that starting on November 10th, they’ll be rolling out the November 2026 Core Update.
According to Google’s announcement, this is a regular update designed to better surface relevant, satisfying content for searchers from all types of sites. It applies globally and to all languages, and the rollout may take up to two weeks to finish. It’s the third Core Update of 2026, following the May Core Update and three spam updates in June, August, and September.
Does Google’s November 2026 Core Update affect Google Discover traffic?
Google did not mention Discover in its Core Update announcement, but it has long stated that Discover is an extension of Search and that Core Updates can impact Discover and other search features traffic. For publishers, that means visibility may shift in both Search and Discover over the coming weeks. The update targets all types of content, so results can vary depending on the site. Some websites will gain traffic, some may lose, and many will see no change at all.
Why the November 2026 Core Update matters for publishers
The timing of this Core Update matters as we are approaching the mid-point of the most lucrative quarter in the year for a publisher. The rollout uses its full window, so rankings could keep shifting until November 24th, which is three days before Black Friday. This is one of the highest demand periods (if not the highest) of the year for ad revenue. Any traffic swing during this window will show up directly in pageviews and monetized impressions.
What should publishers do?
First, keep calm. Our advice is for publishers to avoid reacting mid-rollout. Google recommends waiting at least a full week after the update completes, then comparing Search Console data from that week against a week before the rollout began. Check the Search and Discover reports separately, since one can move without the other.
In the meantime, keep publishing as you normally would, following SEO best practices like avoiding sensational headlines or clickbait thumbnails, which Google has specifically targeted in Discover this year as we saw back in the February 2026 Discover Core Update.
All Google ranking updates of 2026
The November 2026 debuts as the 8th ranking update by Google this year. Here’s a timeline of what we’ve experienced so far:
| Update | Type | Start | End | Duration | Scope | Focus / context |
| February 2026 Discover Core update | Discover Core | Feb 5th | Feb 27th | 21 days, 17 hours | Discover only, US English first, expanding later | Local relevance, less clickbait, original expert-driven content |
| March 2026 spam update | Spam | Mar 24th | Mar 25th | 19 hours, 30 minutes | Global | Shortest update of the year |
| March 2026 Core Update | Broad Core | Mar 27th | Apr 8th | 12 days, 4 hours | Global | Arrived 3 days after the March spam update |
| May 2026 Core Update | Broad Core | May 21st | Jun 2nd | 11 days, 21 hours | Global | Released 2 days after Google I/O |
| June 2026 Spam Update | Spam | Jun 24th | Jun 26th | 2 days, 1 hour | Global | Announced as taking “a few days” |
| August 2026 Spam Update | Spam | Aug 18th | Aug 20th | 2 days, 16 hours | Global, all languages | Third spam update of 2026 |
| September 2026 Spam Update | Spam | Sep 24th | Oct 8th | 13 days, 16 hours | Global | First spam update given a 2-week window, the longest of the year |
| November 2026 Core Update | Broad Core | Nov 10th | Up to Nov 24th | Ongoing (up to 2 weeks) | Global, all languages | Overlaps the Black Friday run-up |
How to survive future Core Updates
Google’s ranking updates, whether they are Core updates, spam updates, or Discover updates, aim to keep showing the most helpful, trustworthy content to users and to reward sites that stick to good practices. Therefore, we highly recommend you:
- Focus on your readers: publish original, well-researched content,
- Keep your articles up to date
- Avoid dirty tricks such as clickbait, sensational headlines, or mass-produced pages.
- Give time to future updates once they hit: wait until the rollout is complete before checking your data, then make steady improvements instead of drastic changes.
If you need more insights on how to optimize your site strategy, take a look at our SEO guides, or if you are a Refinery89 publisher, reach out to your Publisher Success Manager. They can check whether your ad setup is affecting your page speed and user experience, and share tips on SEO, Core Web Vitals and Google Discover.
