GEO Agency: optimizing your visibility in LLMs
The future of search isn't waiting for you.
We audit your visibility in ChatGPT, Perplexity, Claude, and Gemini, and tell you exactly what to do to appear there.
Why is GEO becoming strategic for businesses?
01
You don't know if AI recommends you
ChatGPT, Perplexity, Claude… These generative AI models cite only a handful of sources per query. Without an audit, you won't know if your brand is among them — or if you're ceding this ground to your competitors every day.
02
You gain credibility without advertising effort
Being cited by AI is the ultimate social proof. Your prospects discover you through objective, synthetic answers, not through an ad. Your authority is naturally established, and your acquisition cost decreases.
03
The window of opportunity is short
Most websites are not yet optimized for generative AI. A GEO audit now means mapping out untouched territory before your competitors move in.
THE MARKETING TEAMS OF THESE COMPANIES trust us
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Mathieu M
CMO
Services offered by our GEO agency
What you get with the GEO Gemeos audit
Assessment of your visibility
We test the prompts your buyers actually use and precisely map your presence or absence in the responses from ChatGPT, Perplexity, Claude, and Gemini.
Semantic analysis
We identify the questions, comparisons, and topics in your industry that trigger generative responses. What sources do AI models cite? What entities do they associate with your market? Where do you stand against your competitors?
Audit of your existing content
We analyze each key piece of content on your site according to generative engine criteria: response structure, clarity of named entities, thematic coverage, and citable format. You'll know what's blocking progress and why.
Prioritized action plan
You receive a clear action plan, prioritized by impact: optimizations for your existing content, pages to create, and authority signals to build. Each recommendation is implemented by your team or by Gemeos.
Positioning report
We compare your AI visibility to that of your 3 to 5 main competitors. You identify areas where you can quickly gain an advantage and those that require foundational work.
How to measure GEO performance?
transform your SEO data into intelligent business decisions
Our GEO Methodology
Qualified traffic.
On Google and AI.
No promises on rankings.
A strategy built to be found by your clients
Generative Visibility Audit
Generative Visibility Audit
We start with an assessment: Is your brand mentioned by AI for your target queries? We test the prompts your buyers actually use and map your current presence in the generated responses.
Generative Visibility Tests
Generative Visibility Tests
We submit dozens of targeted prompts to ChatGPT, Perplexity, Claude, and Gemini. We record who appears, from what angle, with what frequency — and who doesn't appear.
Source and Authority Analysis
Analysis of Sources and Authority
We identify the sources that AIs cite in your industry and analyze why they are preferred. Format, depth, structure, domain authority, external signals — everything is thoroughly examined.
Analysis of your existing content
Analysis of your existing content
We audit your site page by page based on GEO criteria: direct answers, named entities, semantic coverage, and the quality of FAQs and quotable blocks. Each piece of content receives a score and recommendations.
Report Delivery & Debriefing
Report Delivery & Debriefing
You will receive a structured report including a comprehensive assessment, a competitive benchmark, and a prioritized action plan. A debriefing session is included to review the recommendations and answer your questions.
Generative Visibility Audit
We begin by defining your buyer personas and the actual queries they submit to AI. This is fundamental: auditing the wrong queries is a wasted effort.
Generative visibility tests
We submit dozens of targeted prompts to ChatGPT, Perplexity, Claude, and Gemini. We record who appears, from what angle, with what frequency — and who doesn't.
Analysis of sources and authority
We identify the sources that AI models cite in your industry and analyze why they are preferred. Format, depth, structure, domain authority, external signals — everything is reviewed.
Analysis of your existing content
We audit your site page by page based on GEO criteria: direct answers, named entities, semantic coverage, quality of FAQs, and quotable blocks. Each piece of content receives a score and recommendations.
Report delivery & debriefing
You receive a structured report including a complete assessment, competitive benchmark, and prioritized action plan. A debriefing session is included to review the recommendations and answer your questions.
Most agencies make a great first impression and sell you the dream in those early conversations, but that illusion fades fast once the contract is signed. With Gemeos, it’s different. Gemeos are professional and genuinely committed to doing things right and fast. I really recommend them. And this is the first time I’ve ever recommended an agency.
Quentin Mayet
VP Marketing @Paradox
We worked with Gemeos in the summer of 2024 to redesign Modjo’s marketing site and better reflect the brand’s new positioning. The collaboration was incredibly efficient, the agency was highly responsive and adapted to every unexpected challenge. With limited resources on our side, right in the middle of summer, we launched the new site in just six weeks. Site visit engagement increased by 58%!
Thomas Beylot
VP Product @Modjo
“Gemeos are the perfect experts to take over your website from A to Z. Beyond being highly skilled, they were proactive and came up with great ideas throughout the project, a real plus! Thanks for this fantastic Openeat website redesign ;)”
Martin Catineau
Head of Market @Openeat
Really great working with you — you get up to speed really fast, and the process is frictionless 🔥
Kévin Moënne-Loccoz
VP of Product & Design @Lemlist
Sandro and his team are incredibly efficient and really attentive. They have a great grasp of their clients’ SEO challenges and always come up with the right solutions. Highly recommend
Jules Ratier
CEO @Koncile
Gemeos delivered a showcase website that met our standards, while still working within a pretty tight timeline. Their process was efficient, and they were available, attentive, and very responsive throughout the project. They’re a highly complementary and very capable duo. Highly recommend!
Thibaud Bertrand
Head of Marketing @Side
“Great Webflow agency. Available, attentive, and responsive. We brought them in to redesign our Nuant.com website, providing the Figma mockups. We’re very happy with the result, and their Webflow expertise is a real asset.”
Leo Carli
Product Marketing Manager @Nuant
We worked with Gemeos for several months on the redesign of our site and the launch of our new Taalent.ai offering in the U.S. market. The team was able to combine strategic vision, high-quality execution, and great responsiveness throughout the project. An effective collaboration that I’d recommend without hesitation.
Alexandre Duffaut
CEO @Noota
Efficiency, structure, and performance. Gemeos managed to translate Avnear’s identity into a website that exceeded our expectations. Client feedback has been unanimous. The team showed remarkable agility in adapting to our requests and our high standards. A trusted partner we’d recommend without hesitation. Our site is a masterclass in building trust.
Charley Arod
Founding Partner. Asset & Risk Management @Avnear
Gemeos worked on the Webflow integration as part of our website redesign, with the goal of giving our Growth team back control over landing page creation and improving web performance and SEO. I highly recommend Sandro for his availability, responsiveness, teaching approach, and, above all, his understanding of our business needs.
Florian Corteel
SEO Manager @Finary
Thanks to the whole team, always going the extra mile to push the boundaries!
Florent Darrault
CMO @Cureety
We entrusted Gemeos with a full website redesign and migration, and everything went incredibly smoothly. What stood out most to us was the quality of the art direction: a truly premium, cohesive visual direction, with a clear visual identity and highly polished choices throughout — typography, colors, iconography, pacing, hierarchy, and more. You can tell they have great taste, and above all, a real eye for detail on every screen. On top of that, the team is incredibly responsive and very experienced: they know both design and the technical side inside out. I’d recommend them without hesitation.
David BERNARD
CEO & Founder @AssessFirst
Sacha & Sandro worked on the redesign and migration of our website with a few clear goals: create a unique, differentiated visual identity, clarify our message and value proposition, smooth out the customer journey, and ultimately generate more business opportunities. We’re very happy with the result, and the numbers speak for themselves. Sacha & Sandro are skilled, committed, conscientious, passionate, and they see things through to the end. I highly recommend them!
Idir AIT SI AMER
CEO @Tracktor
WhattheFAQ?
What is a GEO audit?
A GEO (Generative Engine Optimization) audit analyzes your brand's visibility in responses from AI engines like ChatGPT, Perplexity, Claude, or Gemini. It identifies if you are cited, for which queries, against which competitors, and what prevents your appearance. You receive a quantified assessment and a concrete action plan.
How does a GEO audit differ from a traditional SEO audit?
An SEO audit analyzes your ranking on Google. A GEO audit analyzes your presence in AI-generated responses. The criteria are not the same: generative engines prioritize clarity of answers, information structure, semantic density, and thematic authority — not solely backlinks or meta tags.
How does generative SEO work?
LLMs (ChatGPT, Perplexity, Gemini) generate their responses from their training data and, for some, from a real-time search layer. To be cited, your content must be structured in a way that allows these models to identify it as a reliable source and easily reformulate it.
Specifically, this involves five key elements: direct answers at the beginning of sections, explicit definitions of key terms, sourced data and figures, a clear FAQ structure, and sufficient brand authority for LLMs to associate your name with your area of expertise.
How long does a GEO audit take?
A GEO Gemeos audit is delivered in 2 to 3 weeks, depending on your site's size and the number of target queries to be tested. The presentation of findings is included in the service.
What tools do you use to monitor AI visibility?
We combine structured manual tests on major LLMs (ChatGPT, Perplexity, Claude, Gemini) with specialized generative visibility monitoring tools. The audit is based on real data, not estimates.
Does GEO replace SEO?
No — GEO and SEO are complementary. Google remains the primary discovery channel, but generative AIs are capturing a growing share of high-intent queries. A robust digital strategy in 2026 covers both. The GEO Gemeos audit naturally integrates with your existing SEO strategy.
How much does a GEO audit cost?
The cost of a GEO Gemeos audit depends on the scope — number of queries tested, site size, depth of competitive benchmarking. Contact us for a custom quote. Most audits range between €800 and €2,000.
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