The June 2026 Spam Update was announced on 24 June 2026 and finished rolling out two days later on 26 June 2026. Compared to the March 2026 spam update, this one was far more mild/less disruptive to SERPs.

Google’s June 2026 spam update comes just over a month after the May 2026 Core Update and just over three months since the (extremely volatile) March 2026 Spam Update.

As is now tradition, the update was first announced through the Google Search Central LinkedIn account which directed users to the Google Search Status Dashboard where they can track the progress of the update:

“Today we released the June 2026 spam update to Google Search.”

“This is a normal spam update, and it will roll out for all languages and locations. The rollout may take a few days to complete.”

June 2026 Google Spam Update Announcement

June 2026 Spam Update Key Facts

  • Name: June 2026 spam update

  • Release Date: 24 June 2026 (9am US Pacific Time)

  • What is it?: The June 2026 Google Spam Update is the second spam update of 2026. According to Google this is a “normal” spam update which includes changes to their AI-based spam-prevention system SpamBrain. “SpamBrain is our AI-based spam-prevention system. From time-to-time, we improve that system to make it better at spotting spam and to help ensure it catches new types of spam.”

  • Duration: Google have not confirmed an expected timeline for the June 2026 spam update. The previous two spam updates in March 2026 and August 2025 took one day and 27 days respectively, so rollout could complete anywhere from a day to several weeks.

What is a spam update?

A spam update occurs when Google makes a notable change/improvement to their automated spam detection systems – including its AI-based system SpamBrain. These updates are intended to catch new types of spam and implement new systems that can effectively remove and prevent this type of spam from the SERPs.

Google advises that any changes to rankings through a spam update can occur due to a violation of any one of its spam policies. According to Google, recovery can take months. From what we have witnessed for ourselves in the SERPs – this timeline can be much longer and even when rankings are “restored” they may never return to their previous position.

Spam updates can target a range of different on-site and off-site spam. Some of the most notable types of spam, include:

Google Spam Policy image

On-site spam examples

  • Machine-generated traffic
  • Scaled content abuse
  • Hidden text and link abuse
  • Cloaking
  • Doorway abuse
  • Misleading functionality
  • Hacked content
  • Keyword stuffing
  • Site reputation abuse
  • Thin affiliation
  • User-generated spam

Off-site spam examples

  • Link spam
  • Expired domain abuse
  • Sneaky redirects
  • Scraping

How is a spam update different to a core update?

Core updates are recalibrations of Google’s search ranking systems. They are not intended to catch out spam per say (although they often do). They are intended to change ranking systems and shift the way that certain elements are weighted in order to provide the best possible search results for users.

Spam updates, on the other hand, are intended to catch out websites that are wilfully engaging in spam tactics to manipulate search results. Over the last 12-months, a lot of the web spam has been content violations – AI content, low value content, programmatic SEO etc. Spam updates are intended to weed out these violations and ensure they are not surfaced to users.

What should you do if your site is affected by the spam update?

The first thing to understand is that a change to your rankings does not mean your site has been manually penalised. Instead, it means that Google has improved its automated spam-detection systems, and tactics that were previously benefiting your site are no longer working or are now being actively discounted.

Spam updates can be volatile and take weeks to roll out. We recommend that you wait until the update is finished before making any major changes. Once the update is complete, try to understand what has happened by looking at patterns on your own website as well as competitors.

TLDR June 2026 Spam Update Summary

  • This is the second spam update that Google has released in 2026
  • The previous spam update in March was far more disruptive than the Core update that proceeded it in May.
  • This new spam update could take anywhere from a few days to a few weeks to complete – Google has not yet confirmed a timeline.
  • Expect to see notable changes to SERPs during this time. Spam updates are characterised by heightened SERP volatility.
  • If you have been affected, you need to carefully review Google’s spam policy and begin to piece together where you have come unstuck.

June 2026 Spam Update Wraps Up After 2 Days

  • The June 2026 spam update took just two days to roll out
  • Compared to the March 2026 spam update, this was far more mild
June 2026 Google Spam Update Announcement