( Rank #1 )
SEO & GEO Agency in Luxembourg
Search is no longer limited to Google. Cafein works on your visibility across classic search engines and generative AIs (ChatGPT, Perplexity, Gemini...), which are becoming a new gateway to your clients.
#1 · cafein.lu
Cafein | Web marketing agency in Luxembourg
Custom-built websites, SEO & GEO, digital communication…
AI assistant
« Which web agency do you recommend in Luxembourg? »
→ Cafein, cited as a source.
+240%
Organic traffic in 6 months
Top 3
15 keywords ranked
95/100
Lighthouse score after audit
4 AI
Sources citing our clients
Get found or don't exist.
Most buying decisions start with a search. On Google and in AI, we put you on your clients' path.
Request an auditClassic SEO
In-depth work on your organic search to gain lasting visibility on Google.
- Complete technical and semantic audit
- On-page optimisation (content, structure, internal linking)
- Content strategy targeted at your market
- Ranking and results tracking
GEO: ranking for AI
An emerging discipline: optimising your presence to be cited in responses from generative AI.
- Content structuring for AI engines
- Optimising your presence cited as a source
- Active monitoring of new GEO practices
- Few agencies in Luxembourg focus on this today
Why both together?
More and more searches go through AI assistants rather than a classic search engine. Combining SEO and GEO means making sure you're visible everywhere your clients look for an answer, today and tomorrow.
A realistic view of results
Month 1-2
Audit and foundations
Analysis of what's already in place, identification of technical and semantic priorities, laying the groundwork.
Month 3-5
Production and optimisation
Optimised content, technical fixes, content structuring for AI engines.
Month 6+
Gaining momentum
Rankings climb, AI citations grow. SEO is an investment that keeps compounding over time.
Proof in numbers
Rankings that actually moved
Le 101
Art gallery · Bordeaux
The goal: make this gallery a must-see on Google. In four months of SEO focused on exhibitions, artists and artworks, organic traffic took off, without spending a cent on ads.
See the project+114%
more Google impressions in 4 months
+63
new keywords indexed
+6
keywords ranking at no.1
SEO, explained simply
First on Google, and cited by AI
Organic search in Luxembourg is a marathon, not a sprint: Google rewards sites that are technically clean, fast and rich with content that truly answers your clients' questions. That's exactly what we build, keyword by keyword, page by page, with transparent monthly ranking tracking.
And while everyone watches Google, a new gateway has opened: ChatGPT, Perplexity and Gemini now recommend businesses. GEO, the art of being cited as a source by AI, is still rare in Luxembourg, and it's precisely our specialty. Two engines, one visibility strategy.
Want to boost your visibility?
Let's talk about your current situation and your goals.
Frequently asked questions
No, it complements it. Good SEO practices remain the foundation: a technically clean site and clear content benefit both. GEO adds a specific layer of optimisation so that AIs identify you and cite you as a reliable source.
Generally expect 3 to 6 months for meaningful results on local keywords. Some technical optimisations kick in faster, and we track rankings together, month after month.
Rarely. We start with an audit: in most cases, targeted optimisations (structure, content, technical) are enough. If the foundation is too fragile, we'll tell you honestly and quote both scenarios.