What is AIO (AI Overview) and why it matters for your website
Key takeaways
AI Overviews change how users interact with search by prioritising instant, summarised answers.
Being featured can increase trust and credibility for a brand.
Clear structure and scannable formatting help content perform better in AI-driven search systems.
Strong, in-depth content is more likely to be recognised as valuable by search engines.
Traditional SEO remains important even as AI reshapes how search results are displayed using Google.
What are AI Overviews?
AI Overviews (sometimes called AIO) are AI-generated summaries that appear at the top of Google search results when the system detects a need for quick, helpful answers. Launched across multiple countries since 2024, they condense information from articles, the Knowledge Graph (information online that’s both human-readable and machine-understandable), and other sources into concise overviews, often with clickable links for you to learn more.
Why you should care about AIO
New visibility: AIOs appear above traditional links, influencing how users consume info and where they click.
Perceived trust & credibility: If your content is featured and cited in an AI Overview, you gain implied endorsement from Google’s AI.
Opportunity & risk: While Google says AIOs can drive more engaged clicks, they can also reduce traffic to generic pages on your website.
Early research shows around 30% of searches now trigger AI Overviews, particularly in searches relating to business, education, and how-to tutorials.
How to optimise for AI Overviews - and stand out
1. Build real depth into your content
AI Overviews favour content that’s useful, detailed, and credible. Your posts should:
Go beyond the basics with real-life examples, insights, and expert commentary.
Be hosted on pages designed for depth - not just filler content created solely for the sake of creating content.
If it looks like it was written for algorithms rather than humans, it’s not going to perform well. So keep your language natural and your content authentic. This will resonate best with your ideal audience, and as a result, will more likely be picked up by search engines for an AI Overview.
2. Structure for AI readability
That being said, while you don’t want your content written purely for the algorithm, it will perform best if it’s presented in a way that allows search engines to quickly scan a page and determine its relevancy. Google’s AI scans content similarly to a how a normal human would skim a webpage. Help it out by:
Using clear headings (H2/H3 tags) to break up your topics
Including bullet lists and concise question-led sections (like this one!)
Using schema markup (extra code that tells Google what’s what on your page) to highlight key information (this is slightly advanced level SEO)
3. Mirror user intent & tone
Answer the kinds of questions your ideal client would Google. For us here at The Forest, it’s questions like:
“How do I improve my website SEO?”
Answer them simply, clearly, and conversationally — this aligns with what SEO experts now call Answer Engine Optimisation (AEO). (Who doesn’t love another acronym to remember?!)
4. Build real authority
AI Overviews rely heavily on trustworthy sources. To build yours:
Gather quality backlinks (links back to your website from other credible sites)
Demonstrate E.E.A.T.: Expertise, Experience, Authoritativeness, Trustworthiness
Make sure your site is secure (https - the ‘s’ is very important), up-to-date, and mobile-friendly
5. Keep doing the SEO basics
Yes, AI is changing search. But classic SEO rules still apply:
Use relevant keywords in your headings and text. Weave them naturally into your website copy.
Optimise for fast loading and responsive design.
Write for people first, then for search engines.
Google has confirmed that traditional SEO remains essential. AIO is an addition, not a replacement.
FAQs
What are AI Overviews in search results?
AI Overviews are automated summaries that appear in search experiences, designed to quickly interpret and present information from multiple trusted sources to help users understand topics faster.
How do AI Overviews impact website visibility?
They can shift attention away from traditional search listings by placing summarised answers at the top, which may change how users discover and click through to websites.
How can a website increase its chances of being included in AI-generated search summaries?
Websites improve their chances by creating helpful, well-structured, and trustworthy content that clearly answers real user questions and demonstrates strong subject authority.
Final thoughts
AI Overviews aren’t just a new feature — they’re a shift in how people find and trust information online.
But the goal isn’t to chase the algorithm or rewrite everything you create. It’s to become genuinely useful. Clear, structured, thoughtful content will always outperform content created just to rank.
Think of it like this: when your content is built on strong strategy, it naturally becomes easier for both humans and AI to understand, trust, and share.
So rather than trying to “game” AI-driven search, focus on clarity, depth, and relevance. Answer real questions. Communicate with intention. Build authority over time.
Because in this new landscape, the brands that win won’t be the ones producing the most content — they’ll be the ones creating the most meaningful content.
✅ Quick SEO checklist
ElementWhy it mattersIn-depth content (1,500+ words)More likely to qualify for AIO excerptsClear, answer-first headingsEasier for AI to parse and highlightBullet or FAQ sectionsAEO-approved format for visibilitySchema markup and metadataHelps AI understand structureStrong backlinks and citationsSignals credibility and authority
Why strategy-first content wins
AI Overviews prioritise rich, structured answers from sites with a clear voice and purpose. When your content is rooted in strategy — not just keyword chasing — it becomes more helpful, more engaging, and more visible.
If you’re curious about improving your content in a way that serves both humans and AI?
👉 Use The Brand Clarity Coach — my AI assistant to help you write smart, strategic content that connects.
👉 Or work with me directly to build your brand strategy, sharpen your message, and create a website that truly works.
This article was written with the help of The Brand Clarity Coach — an AI assistant created by Teresanne O’Reilly to help business owners and marketers define their brand strategy, sharpen their message, and create content that connects with their ideal customers.
Use The Brand Clarity Coach in your own business. Get instant lifetime access here for just €89.
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