4.9/5 from 50+ Trustfolio reviews +100 clients supported GEO R&D: see our latest case studies →

SEO & GEO agency Visible on Google. Cited by AI.

On Google and in ChatGPT, Perplexity or Gemini. More visibility, more leads, less friction. We combine technical SEO, content strategy, premium link building and GEO to win you the rankings that matter.

+100 clients supported Ongoing GEO R&D
Google clicks48k
Impressions1.82M
Stores5
Countries3
ClicksImpressions
12/2025Mon Ombrage network · Search Console07/2026
+500% clicks in one yearMon Ombrage · 5 e-commerce stores
France, Germany, SpainMulti-country retail
They trust us OVHcloud Unistrength Interflora Sixty8 MyBrocante Homelike Home
Our expertise

Organic search is our core business, and we do it well

How to rank on
  • Google
  • ChatGPT
  • Perplexity
  • Gemini
  • Maps
Case studies

Six sectors, six ways to gain traffic

On Google, in AI answers, or both: every case study is measured on the client’s own data.

All our case studies →
Client reviews

They trusted us.

4,9 over 50 customer reviews
Verified by Trustfolio All testimonials →
The team

A senior, passionate team focused on your results

A single point of contact manages your account from A to Z: strategy, execution, reporting. Our goal isn’t to send you reports, it’s to bring you revenue.

Portrait of Léo Poitevin, founder of Astrak
10 years of experienceAhrefs Ambassador
The founder

Léo Poitevin, founder of Astrak

I founded Astrak in late 2023 to deliver the SEO I would have wanted to buy: senior, transparent, judged on revenue. Today, I run the agency’s strategy, frame every engagement before it starts and personally handle some of our clients. And what we learn in the field, in SEO and GEO alike, I share in my newsletter, on LinkedIn, on X and on YouTube: more than 20,000 people follow me in total.

13
people on the team
30+
active clients
20K+
followers across his channels
SEO Services From 900€

On average, our clients invest €2,000/month. The price depends on how competitive your market is and how fast you want results.

  • A senior consultant, a single point of contact from A to Z
  • Technical SEO, content, link building and GEO managed together
  • No commitment
Request a quote
Our networks

SEO is read, watched, and shared.

Léo’s SEO newsletter 5.5K readers · published on Substack
Last edition

Bravo, your internal mesh is perfect but...

...but your average basket is falling rapidly 😱

October 20, 2026 · 1 min read

Read the latest edition

SEO Directly in Your Inbox

Actionable insights for over 5.5K readers.

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Selected video Watch the channel

GEO: The Organic Strategy That 99% of E-commerce Brands Still Ignore

Continue on LinkedIn Analyses, posts, tips, and feedback. Follow Léo Poitevin on LinkedIn →

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