Google’s Biggest Changes: What They Mean for Your Business and Website
Since the beginning of 2026, Google has undergone some of its most significant search and SEO changes in years, driven largely by artificial intelligence, evolving user behaviour, and stricter quality standards.
For businesses large and small, these changes are having a major impact on website traffic, SEO performance, and online visibility. Many websites are already seeing shifts in rankings, reduced click-through rates, and changing customer behaviour as Google moves further toward AI-powered search experiences.
The businesses that adapt quickly will be in a far stronger position for the remainder of the year, and beyond, while those still relying on older SEO tactics or low-quality content strategies may struggle to remain competitive.
So, what exactly has Google changed, and what should your business be doing now?
AI Overviews Are Reshaping Search
One of the biggest changes Google has made this year is the expansion of AI-generated search summaries, known as AI Overviews.
These AI-generated responses now appear above traditional search results for a growing number of searches, particularly informational queries. This fundamentally changes how users interact with Google.
Instead of simply clicking through to websites, users are increasingly:
- Reading AI-generated summaries directly in search
- Comparing brands within AI responses
- Looking for trusted sources cited by Google’s AI systems
Early research suggests these AI Overviews are significantly reducing organic click-through rates for many websites.
This means ranking highly in Google is no longer enough on its own, businesses now also need to position themselves as authoritative sources worthy of being referenced inside AI-generated search experiences.
Google Is Targeting Low-Quality AI Content
Another major change in 2026 is Google’s increasingly aggressive stance against low-quality, mass-produced AI content, (aka AI slop).
Their March 2026 Core Update heavily targeted:
- Mass produced AI content, lacking original insight, editorial oversight, or verifiable experience
- Parasitic SEO and site abuse, where low-quality affiliate pages or guest posts piggyback on the trust of authoritative domains
- Thin Affiliate Pages – coupon-only sites and thin affiliate blogs built primarily to rank in search results, rather than help the user.
Websites relying on large volumes of low-value content experienced significant traffic losses, with Google stating that AI itself is not the problem, the poor-quality content is. (Side note, if you are using AI to generate your content, you still need a qualified human to refine it)
Businesses using AI effectively while still demonstrating human expertise, experience, and authority are generally performing far better than websites attempting to automate their content at scale without any strategic or human oversight.
E-E-A-T Has Become More Important Than Ever
No, this is not a new diet fad, in case, you’re not familiar with this, Google continues to place stronger emphasis on what they refer to as E-E-A-T:
- Experience
- Expertise
- Authoritativeness
- Trustworthiness
In 2026, these signals are no longer limited to high-risk industries like health or finance. They now impact almost every industry and website type. Businesses now need to clearly demonstrate:
- Their industry expertise
- Real-world experience
- Transparent authorship
- Trust signals and credibility
Websites lacking these elements are going to increasingly struggle to compete in search results.
Structured Content and AI Readiness Matter More
Google’s AI-driven search systems are rewarding websites that are easier for AI systems to scan, interpret and understand.
This means businesses need:
- Better structured content
- FAQ sections
- Clear page hierarchy
- Schema markups
- Concise answer-focused formatting
AI search systems prefer websites with content that is:
- Well organised
- Clear and factual
- Easy to extract and summarise
Traditional SEO alone is no longer enough. Businesses now also need to optimise for AI-driven discovery and citation.
Off-Site Authority Is Becoming Increasingly Important
Another noticeable shift in 2026 is the growing importance of brand mentions and authority beyond your own website.
AI systems are increasingly pulling information from:
- Forums
- Industry publications
- Community discussions
This means businesses need a stronger overall online presence, not just a well-optimised website.
Content marketing, PR, social proof, reviews, and industry engagement are now all becoming critical parts of a wider SEO strategy.
What Businesses Need to Watch for in the Rest of 2026
The remainder of 2026 is likely to bring even more AI-driven changes to search, businesses should prepare for:
- Increased AI-generated search experiences
- Reduced organic click-through rates
- More scrutiny on low-quality content
- Continued algorithm volatility
- Greater emphasis on authority and brand trust
Google is also continuing to crack down on spam tactics, manipulative SEO practices, and scaled content abuse.
Businesses still relying on outdated SEO shortcuts may see further declines throughout the year.
How CircleBC Can Help
At CircleBC, we help businesses adapt to the rapidly evolving search landscape by combining the latest SEO strategies with practical AI readiness.
We work with your business to:
- Audit and optimise your website performance
- Improve technical SEO and structured data
- Develop high-quality, authority-driven content
- Align websites for AI-powered search visibility
- Strengthen E-E-A-T signals
- Improve website speed, usability, and engagement
Most importantly, we help businesses avoid reactive SEO decisions and instead build sustainable long-term visibility.
The Future of Search is Changing
Google’s changes throughout 2026 have made one thing very clear: SEO is no longer just about rankings. Businesses now need to think about:
- Authority
- AI visibility
- User trust
- Content quality
- Brand presence across the web
The businesses that invest in smarter digital strategies now will be far better positioned as search continues evolving throughout the rest of the year and beyond.
If you need assistance with optimising your website or content strategy for AI search and Google’s evolving algorithms, talk to us. Call us on 1300 978 073 or click here to book an obligation free chat.
FAQs - The Biggest Google Changes in 2026, And What They Mean for Your Business and Website
What is Google AI Overview?
Google AI Overviews are AI-generated summaries displayed at the top of search results that provide users with direct answers and referenced sources.
How do Google AI changes affect SEO?
AI-powered search experiences are reducing traditional click-through rates and placing more emphasis on authority, structured content, and trusted sources.
Is AI-generated content bad for SEO?
Not necessarily. Google penalises low-quality, mass-produced content, whereas high-quality AI-assisted content with genuine expertise and human oversight can still perform well.
What is E-E-A-T in SEO?
E-E-A-T stands for Experience, Expertise, Authoritativeness, and Trustworthiness, the four key factors Google now uses to evaluate content quality.
Why is my website losing traffic in this year?
Many websites have been impacted by AI Overviews, core algorithm updates, low-quality content penalties, poor backend structure, and changing search behaviour.
How can CircleBC help improve my SEO?
CircleBC helps businesses optimise their websites for AI-powered search, improve technical SEO, strengthen authority signals, site performance, and develop high-quality content strategies.