For years, the question was simple: being at the top of Google meant existing online. Today, that equation has changed — and faster than most businesses realize.
En 2025, 60% of Google searches end without a single click (Semrush, 2025): the search engine itself answers the question without sending the user anywhere. At the same time, ChatGPT surpasses 2 billion queries per day, and tools like Perplexity and Gemini gain ground every month.
For an SME manager, the practical question is this: should I keep investing in SEO, switch to betting on AI — or do both? This article answers that.
Google is not dying. It still processes more than 5 trillion searches per year and dominates over 89% of the search engine market (Statcounter, 2025). What is changing is what happens after someone searches.
Google introduced AI Overviews — AI-generated summaries that appear before any organic result. When this happens, independent studies record CTR (click-through rate) reductions of between 34% and 46% in the results below. In other words: your site may be in first place on Google and receive fewer clicks than before.
At the same time, AI-based answer engines (ChatGPT, Perplexity, Gemini) are growing at an unprecedented pace. AI-referred traffic increased 527% year-on-year between 2024 and 2025 — it still accounts for less than 1% of total traffic for most sites, but the conversion rate of that traffic is 4.4 times higher than conventional organic SEO (Semrush, July 2025).
⚠️ Note: Those who reach your site via ChatGPT or Perplexity convert more — but there are still few of them. Google remains the main source of traffic and revenue for the vast majority of businesses.
The term emerging across the industry is GEO — Generative Engine Optimization. It is the practice of ensuring that your brand and content are cited, referenced, and recommended by AI tools when users ask questions related to your sector.
The fundamental difference from traditional SEO: on Google, the goal is to appear in the 10 blue links. In AI, the goal is to be part of the answer — often without the user needing to click anywhere.
| Traditional SEO (Google) | GEO (AI: ChatGPT, Perplexity…) | |
|---|---|---|
| Objective | Appear in the 10 blue links | Be cited in the AI's response |
| Key Factor | Keywords + backlinks | Authority + structure + context |
| Ideal Format | Keyword-optimised page | Q&A content, FAQs, lists |
| Measurement | SERP position, organic traffic | Citation rate, AI-referred sessions |
| Time to Results | 3–6 months | 6–12 months (maturing channel) |
| Replaceable? | No — still dominates volume | No — complements SEO |
???? Webhouse: GEO does not replace SEO — it is built on top of it. Companies with good SEO have the technical and authority foundation that AI engines also value.
Let's get concrete. If your company sells local services — accounting, clinics, real estate, garages — local search on Google remains your number one priority. AI does not yet replace Google Maps or the 3-Pack for immediate local intent.
If your business has a content, consultancy, or product comparison element, AI is already influencing how your potential customers discover you — even if they never click on your site. Being cited by ChatGPT when someone asks "what is the best digital marketing agency in Portugal" is worth as much as ranking first on Google — and is even less competitive, for now.
The conclusion from the most rigorous analysis available (RankScience, 2025): the tipping point — at which AI generates traffic equivalent to Google in terms of business impact — is expected to occur between late 2027 and 2028. You have between 18 and 30 months to position your brand across both channels.
The good news: the actions that improve AI visibility simultaneously reinforce traditional SEO. You are not building two separate systems — you are building one more robust system.
| Action | Area |
|---|---|
| Audit existing content: is it structured to answer direct questions? | Content |
| Create or expand an FAQ section on the site with conversational language | Content |
| Add Schema Markup (FAQPage, HowTo, LocalBusiness) to key pages | Technical |
| Ensure NAP data, hours, and services are consistent across all channels | Technical |
| Obtain external mentions: press, directories, reviews on third-party platforms | Authority |
| Monitor traffic from ChatGPT/Perplexity in Google Analytics 4 | Measurement |
Webhouse: Most of these actions are already part of a well-executed SEO audit. If you have questions about where your business stands today, ask us for a visibility analysis — on Google and in AI engines.
In a rapidly changing market, agencies inevitably emerge selling "AI SEO" or "GEO" as a magic product. Before hiring, know how to distinguish those who understand the subject from those who are merely following a trend.
Serious organic SEO takes between 3 and 6 months to produce consistent results. GEO takes longer. Any agency that promises results in weeks is either using practices that Google penalises — or measuring metrics that don't matter to your business (e.g. traffic from keywords with no purchase intent). What to ask: "Can you show me a real case, with before-and-after data, from a business similar to mine?" If the answer consists of generic testimonials without numbers, that is a warning sign. |
This phrase means nothing. It is the equivalent of a doctor saying "we'll improve your health" without making a diagnosis. A serious agency talks in concrete metrics: rankings for the keywords that matter to your business, number of calls and forms generated, qualified organic traffic, and — where applicable — citation rate in AI engines. What to ask: "What KPIs do you propose to measure and how often do you report?" Monthly reports in plain language are the minimum acceptable standard. |
As you have seen in this article, GEO is built on the SEO foundation — it does not replace it. An agency that proposes abandoning traditional SEO to "bet solely on AI" is either misinformed or selling a simpler service in new packaging. What to ask: "How does your GEO strategy integrate with existing SEO?" The answer should cover content, technical structure, authority, and monitoring — not just "we'll optimise for ChatGPT." |
Both SEO and GEO require work on the site: content structure, speed, Schema Markup, contact pages, FAQs. An agency that operates only off-site — in directories and social networks — is solving half the problem. What to ask: "What changes do you propose making to our site and what is the technical rationale for each?"
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Webhouse: In the first conversation, we always show the current state of your business's visibility — on Google and in AI engines — before proposing any solution. Diagnosis first, proposal second.
The SEO of the future is not a choice between search engines and AI responses. It is the ability to be found in both — with content that answers clearly, demonstrable authority, and structure that both Google and ChatGPT can interpret.
Companies that start now have a significant window of opportunity: competition in GEO is still low, visitors arriving via AI convert much better, and the window to build authority sustainably is open — but not for long.
→ Talk to us about positioning your company for the future of SEO at webhouse.pt
Sources and References
Semrush — AI SEO Statistics 2025: 60% of searches end without a click; AI traffic converts 4.4x more (July 2025).
Previsible AI Traffic Report 2025: AI-referred traffic grew 527% year-on-year (Jan–May 2025).
Insightland AI Search Report 2025: AI Overviews reduce CTR by 34–46% on pages below.
Frase.io GEO Guide 2025: ChatGPT processes 2.5 billion prompts per day (mid-2025).
RankScience 2025: AI vs Google tipping point forecast between Q4 2027 and early 2028.
Statcounter Global Stats 2025: Google maintains >89% search engine market share.