How Agenție SEO PRO helped an online store gain 230% more AI mentions, 1,800+ citations and 37% more sales through GEO and AEO

Search is changing. People still use Google, but more and more decisions start with a question asked directly to an AI system. That shift is why traditional SEO alone is no longer enough for brands that want predictable visibility. Generative Engine Optimization (GEO) and Answer Engine Optimization (AEO) focus on a different outcome: being selected as a source, quoted, and recommended in AI generated answers.

This case study shows how we helped Eurococ.eu, a Certificate of Conformity (COC) provider, become a consistently recommended source in AI Overviews and large language models, not only a strong performer in classic search. Before the project, Eurococ.eu already had solid organic rankings and steady traffic. The real problem was visibility inside AI generated responses, where the brand appeared rarely despite having real expertise and valuable content.

Our strategy started with intent mapping. We identified the procedural questions users ask when they want to register a vehicle in the EU, what documents they need, how long the process takes, and how they can confirm eligibility for a COC. Then we rebuilt key pages for retrieval and citation. Instead of content written mainly to rank, we structured information so it can be extracted and reused: clear steps, conditions, exceptions, definitions, and standardized Q&A sections. In parallel, we strengthened trust signals at page level with consistent editorial responsibility, update history, and transparency cues that help both users and AI systems validate the content.

The results after the first 6 months of AEO were in credible:

• Eurococ.eu recorded a 230% increase in AI mentions
• more than 1,800 pages are now cited by AI systems
• a 37% increase in sales attributed to AI driven traffic.

The biggest lesson was simple: AI does not reward keyword density. It rewards clarity, logic, and verifiable structure. When content is designed to answer real questions in predictable formats, it becomes easier for generative systems to quote and recommend it.

This is the core of how we approach modern SEO: classic rankings plus GEO and AEO execution that turns a website into a source AI can confidently use. To learn more about our technical SEO, content strategy, AI search optimization and performance guarantee model, visit Agenție Seo Pro and read about our AI SEO services.

Agenție SEO PRO is a performance focused agency that helps companies adapt to the new reality of search powered by AI. We combine technical optimization, content engineering, GEO and AEO strategies with measurable business objectives, not just rankings. Our team works with local and international brands to transform websites into trusted sources for both Google and generative systems, with clear KPIs and a contractual guarantee. If the targets defined in the agreement are not reached, the invested budget is refunded, a model built on transparency and real results.