AI Overviews reached Italy
Google extended AI Overviews to Italy and Italian, with AI-generated answers and links to explore further.
Google ItalyGuides
How to make a website citable by ChatGPT and AI search
Search is no longer just a list of links: more and more often it becomes an answer. And an AI answer cannot cite a website it cannot read, understand and verify.
In short
Appearing in AI answers does not require a magic formula: it requires a website that crawlers can access, clear content, verifiable sources, coherent structured data, a recognisable author and a structure that makes answers easy to extract. GEO does not replace SEO: it makes SEO more demanding.
Gian Luca Partengo
Web developer since 1995 · bespoke websites · Updated
What changed: users no longer search only for links, they search for answers
Google, ChatGPT, Perplexity and AI assistants do not simply show pages: they summarise information and, when they can, cite sources.
For years the goal was to appear on the first page of Google. That still matters, but it is no longer enough: a growing share of searches is turned into answers, comparisons, lists, summaries and recommendations.
This changes the role of a business website. It must not just look good: it must become a source that people, search engines and AI systems can read.
If the website is slow, confused, short on textual content, hidden behind unnecessary scripts or full of generic pages, AI systems have fewer reasons to understand it, trust it and cite it.
Google measures AI visibility
Search Console is introducing reports dedicated to impressions in generative AI features across Search and Discover.
Google Search CentralChatGPT Search cites web sources
ChatGPT can search the web, show sources and use reliability and relevance signals to rank results.
OpenAI Help CenterSEO, AEO and GEO: no-fluff differences
They are different labels, but not separate worlds. The foundation is still the technical and informational quality of the website.
| Discipline | Goal | What it requires | Typical mistake |
|---|---|---|---|
| SEO | Being found in organic search results. | Indexing, useful content, structure, performance, links and technical data. | Reducing everything to keywords and plugins. |
| AEO | Answering precise user questions directly. | Question-led H2s, short answers, real FAQs, clear language and extractable snippets. | Writing artificial blocks without substance. |
| GEO | Becoming a source that AI engines and assistants can understand and cite. | Coherent entity, evidence, sources, schema, author, crawlability and external mentions. | Selling impossible guarantees such as “I will make ChatGPT cite you”. |
Practical conclusion: there is no serious GEO without technical SEO. First the website must be readable; only then can it become citable.
How an AI answer chooses what to cite
Each platform works differently, but the logical path is similar: question, source retrieval, evaluation, synthesis and citation.
- 01The user asks a longer, more conversational question than a classic keyword
- 02The system searches or retrieves relevant pages from the web, indexes, partners or contextual memory
- 03Pages are read by sections, passages, data, authority and coherence
- 04The model extracts answers, comparisons, definitions, prices, steps or examples
- 05The answer is synthesised in natural language
- 06When the system finds it useful, it shows supporting links and sources
What makes a page genuinely citable
A citable page is not just an optimised page: it contains answers, context and proof in a form that is easy to extract.
Direct answer
The page must immediately say what it offers, who it is useful for and what problem it solves.
Readable HTML
Headings, paragraphs, lists, tables and links must really exist in the markup, not be hidden inside visual effects.
Coherent structured data
Article, FAQ, breadcrumb, entity and author schema must reflect what users can see on the page.
Accessibility
Labels, roles, alternative text and clear navigation help users, screen readers and AI agents interpret the page.
Recognisable author
Name, experience, profile, author pages and brand consistency help connect content and entity.
Sources and updates
Dates, official sources and verification notes make content more reliable and less generic.
Technical checklist for being read by AI systems
Before writing more content, remove the technical blocks: if the website cannot be crawled, everything else starts on the wrong foot.
Crawl and access
- Robots.txt must not block important pages
- OAI-SearchBot must be allowed to crawl the site if you want to appear in ChatGPT Search
- Googlebot and Bingbot must receive stable, indexable HTML
- Firewalls and CDNs must not block legitimate crawlers
- Important pages must return 200, not endless redirects or intermittent errors
Indexing
- Updated XML sitemap
- Coherent canonicals without unnecessary duplicates
- 301 redirects for old URLs with value
- Correct meta robots: index/follow where needed
- Search Console and Bing Webmaster Tools monitored
Markup and content
- One H1 and descriptive H2s, often phrased as questions
- Main content available as text
- Structured data coherent with visible content
- Internal links to guides, services and author pages
- Images with alt text and explicit dimensions
Page quality
- Core Web Vitals cared for on mobile
- Light HTML with little dependence on unnecessary JavaScript
- Security headers, HTTPS and protected forms
- Accessible layout and keyboard navigation
- Updates, backups and maintenance documented
Content checklist: writing for people and AI
GEO writing is not robotic text. It is editorial clarity: precise answers, examples, data, limits and useful links.
-
01
Start from a real question
Each section should answer a question a customer could ask before contacting you.
-
02
Give a short answer, then go deeper
The direct answer helps snippets and models; depth builds trust and differentiation.
-
03
Use concrete examples
Prices, timelines, risks, checklists and scenarios help AI understand context and users make decisions.
-
04
Show sources when citing data
A data point without a source is weak; a data point with a primary source becomes verifiable.
-
05
Connect content together
An isolated guide weighs less than a cluster: costs, security, hosting, WordPress, performance and AI should talk to each other.
-
06
Update and date pages
AI systems and users distrust old content on topics that change quickly.
-
07
Avoid interchangeable genericity
If the content could sit unchanged on any agency website, it is not a source: it is noise.
Entity: why the website must explain who you are
AI systems do not evaluate only a page: they try to understand the entity behind it, meaning person, brand, role, experience and external signals.
Why a custom website starts ahead
A hand-coded website does not automatically guarantee AI citations. But it gives precise control over what often remains opaque or rigid in builders.
When a site is custom-built you can decide the HTML structure, page weight, structured data, internal links, content hierarchy, security and how the website is served to crawlers.
With general-purpose platforms and builders, you often add layers you do not need: generic code, plugins, widgets, scripts, panels, dependencies and export limitations.
The difference is not “hand-coded for romance”. It is technical control. And today technical control affects performance, security, SEO and readability by AI systems.
If you want to go deeper, also read WordPress or custom website, website security and the guide on Wix, DIY and professional websites.
Technical control and citability
Dependencies
CMShigh
GLPreduced
Markup
CMSmediated
GLPdirect
Performance
CMSvariable
GLPdesigned
Technical surface
CMSextended
GLPtargeted
Qualitative indication: the advantage depends on project, content and maintenance. But fewer unnecessary layers means less friction for users, crawlers and AI agents.
What does not work: GEO myths to avoid
AI visibility is new enough to attract clever promises. Some things, however, are already clear.
“Just add a file for AI”
No. Files and crawlers matter, but they do not replace content, structure, accessibility, sources and authority.
“I guarantee ChatGPT will cite you”
Nobody can guarantee that. You can increase the probability, not control model answers.
“SEO is dead”
False. SEO fundamentals remain the technical prerequisite for being found in AI experiences too.
“Just publish lots of AI articles”
Generic serial content makes the problem worse: it is not distinctive and is hard to treat as a source.
“Structured data does everything”
It helps when it is coherent with the page. If it marks invisible or false information, it becomes a dirty signal.
“One platform is as good as another”
No. Architecture, code, speed, crawlability and editorial control differ greatly between an improvised website and a designed one.
How to measure whether AI systems are starting to find you
Asking ChatGPT once and celebrating is not enough. You need a simple, repeatable and honest method.
Level 1
Invisible
AI systems do not find the website or cite only competitors and generic sources.
Level 2
Findable
The website is indexed and accessible, but is not yet selected as a source.
Level 3
Understood
AI systems recognise the brand, services and content, but citations are unstable.
Level 4
Citable
The website appears with links in relevant answers and produces qualified traffic or enquiries.
The practical rule
A well-built website is not only for pleasing people. It makes your work readable, verifiable and recommendable by all the systems now mediating search: Google, ChatGPT, AI search engines and future agents.
Primary sources and useful documents
This guide avoids shortcuts and promises: it starts from official documentation and observable signals.
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Google Italy — AI Overviews come to ItalyOpen source · new tab
Announcement of the expansion of AI Overviews to Europe, including Italy and the Italian language.
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Google Search Central — AI features and your websiteOpen source · new tab
Official guide for site owners on AI Overviews, AI Mode, technical requirements and best practices.
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Google Search Central — Generative AI performance reportsOpen source · new tab
Announcement of Search Console reports dedicated to visibility in generative AI features.
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OpenAI Help Center — ChatGPT SearchOpen source · new tab
Documentation on ChatGPT Search, sources, web results and site access requirements.
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OpenAI Help Center — Publishers and Developers FAQOpen source · new tab
Guidance for crawlers, OAI-SearchBot, referral tracking and agent compatibility.
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Google Search Central — SEO Starter GuideOpen source · new tab
Official SEO fundamentals: useful content, structure, crawling, links and page quality.
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Google Search Central — Structured dataOpen source · new tab
Documentation on structured data and the importance of matching markup with visible content.
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W3C WAI — Accessibility fundamentalsOpen source · new tab
Principles and practices for making content and interfaces understandable, navigable and accessible.
Sources accessed and verified on 20 July 2026. AI features change quickly: always check the latest official documentation.
Frequently asked questions
Short answers to common questions about ChatGPT, Google AI Overviews, GEO and business websites.
Can I guarantee that ChatGPT will cite my website?
No. Nobody can guarantee a citation in AI answers. You can, however, make the website more accessible, readable, authoritative and verifiable, increasing the chances of being used as a source.
Does GEO replace SEO?
No. GEO starts from SEO fundamentals: indexing, useful content, structure, performance, accessibility, structured data and authority. Without technical SEO, AI visibility starts badly.
Do I need to add a special file for AI?
There is no magic file that solves everything. The priority is not blocking useful crawlers, keeping robots.txt and sitemaps correct, and publishing clear, verifiable textual content.
Can a WordPress website appear in AI answers?
Yes, if it is well designed, fast, secure, indexable and useful. The point is that a custom site gives more control over markup, dependencies, performance, security and structure.
Is structured data useful for ChatGPT?
It is useful because it helps clarify entities, author, breadcrumbs, FAQs and content type. It is not enough on its own and must be coherent with what is visible on the page.
How long does it take to see AI visibility results?
It depends on indexing, authority, competition and how often sources are refreshed. It usually makes sense to measure over weeks or months, not after a single test.
How do I know whether AI systems are finding me?
Check Search Console, Bing Webmaster Tools, referrals such as utm_source=chatgpt.com when available, and a monthly set of repeatable prompts on ChatGPT, Perplexity and Gemini.
Why is a hand-coded website useful for AI visibility?
Because it reduces unnecessary layers and gives control over HTML, performance, security, structured data, accessibility and content architecture. It is not magic: it is less technical friction.
Next step
Want a website built to be readable by AI too?
Explore the standards included in custom websites: semantic structure, technical SEO, relevant structured data, performance and governable content.