what google's latest spam update means for igaming affiliates

What Google’s Latest Spam Update Means for iGaming Affiliates?

What Google’s Latest Spam Update Means for iGaming Affiliates?

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Google’s fourth spam update of 2026 has been rolling through search results over the past fortnight in what is an unusually long rollout.

There has been much disruption to the Google Search Console, with site owners watching closely to see any sort of indication as to how their sites might be impacted.

The September spam update started on September 24 and officially finished on October 8, which was almost two weeks later. This contrasts with spam updates from earlier in the year, which only took a few days apiece.

Spam updates are a recurring concern for anyone involved in casino and sports betting affiliate sites. These industries rely heavily on organic search and are competing for some of the most valuable keywords online.

They have a history of tactics that can drift quite close to what Google might consider to be spam.

What Google Has Said?

Google posted the update to its Search Status Dashboard at around midday US Eastern time on 24 September. It said the update applies globally and to all languages, and may take up to two weeks to complete.

This was a big change from the earlier spam updates that were short and sharper. Google, as always, didn’t mention which specific spam practices it was targeting.

These updates tend to enforce existing spam policies, such as scaled content abuse, link spam, expired domain abuse, site reputation abuse and doorway pages.

They also now include back button hijacking, added in June, and fake or undisclosed incentivised reviews, added in July.

Why iGaming Affiliates Take Close Notice?

what google's latest spam update means for igaming affiliates

Google has not named any industry as a target, but iGaming affiliates tend to be exposed to almost every practice its spam policies describe.

Casino and betting keywords are among the most lucrative in search, so the sector has long attracted aggressive link building, expired domain buying and templated pages produced at scale.

A single “best online casinos” or “slots uk” ranking can be worth a large share of an affiliate’s revenue.

The industry has already been burned by Google’s crackdown on site reputation abuse, often called parasite SEO. This policy went after third-party content placed on high-authority sites to try to borrow their ranking power.

The mood in some forums so far has been mixed. Some publishers said that their traffic has been recovering during the early rollout, while others have seen steep declines in their search traffic and revenue.

What Should Affiliates Be Doing?

The advice from some SEO specialists after such a significant update is to carefully diagnose before making drastic changes to your site. Here are some tips to keep in mind if you’re assessing the damage:

  1. Mark the dates. Note 24 September and 8 October in your analytics, and compare against a similar period before the update, allowing for weekday and seasonal patterns.
  2. Look for patterns, not single days. A sustained fall across one template, such as brand reviews or bonus pages, is more telling than one bad day sitewide.
  3. Track revenue, not just rankings. Affiverse recommends reviewing comparison and review pages separately, alongside affiliate clicks and first-time deposits.
  4. Audit links honestly. Bought links, private blog networks and expired domain redirects are classic link spam. Once Google neutralises such links, their benefit is gone for good.
  5. Cut scaled and thin content. Pages that differ only by brand name or bonus amount are the most exposed. Consolidate them into fewer, genuinely useful pages.
  6. Check new policy areas. Fake or undisclosed incentivised reviews and back button hijacking were both added to Google’s spam rules this year. Aggressive redirect tricks and paid reviews deserve a close look.

Google’s Push Into AI Mode

Spam updates come and go, but there is a steady change that could matter more to affiliates in the long run than this short-term volatility.

Google is moving searchers more toward AI-generated answers and away from the list of blue links that affiliate businesses were traditionally built upon.

AI Overviews are now appearing in a lot more search terms. Search queries are also getting longer, as users are typing conversational questions suited to AI into search bars.

AI Overviews can naturally lead users into AI Mode for follow-up questions, keeping them on Google rather than sending them to other websites.

The risk for iGaming affiliates is obvious, as much of their traffic comes from comparison queries like “best casino bonus” or “which bookmaker has the best odds”, exactly the kind of question an AI answer can summarise without a click.

If a searcher gets a shortlist of brands from Google directly, the affiliate that researched it may never see the visit.

The largest affiliates are adjusting as a result, with many cutting staff numbers and looking at AI approaches.

Some are trying to reduce their reliance on Google search by building email lists and looking for other routes to better control outcomes for their businesses.

This may indicate where the industry is heading, as affiliates that once mainly competed for rankings now are increasingly trying to get cited as sources inside AI answers.

The spam update decided who stays visible in Google’s results, but AI Mode may decide how much these results are still worth.

The Future Outlook

Four spam updates since March, the latest lasting several times longer than any before it, suggest Google is running these clean-ups more often and more thoroughly.

For iGaming affiliates, that leaves little room for tactics that once worked at scale.

The affiliates best placed to ride out future updates are likely to be those that invest in original testing, clear disclosures and expert authors.

That was true after the 2024 parasite SEO crackdown, and the September update has only reinforced it.

It’s definitely a testing time for all concerned. However, it’s nothing new, as affiliates have had to adapt many times over the years to varying challenges.

Being flexible and adaptable allows companies to make fast decisions in an attempt to stay ahead of the competition.

Author Profile

Christy Bella
Christy Bella
Blogger by Passion | Contributor to many Business and Marketing Blogs in the United Kingdom | Fascinated with SEO and digital marketing and latest tech innovations |