Free tools

Measure first. Then decide.

Two self-service tools, no signup, built on the rule we apply to client work: measure, never estimate. They tell you where you stand. What you do next is up to you.

Test my site in 1 minute

A question? Call: +33 7 69 09 39 09

Tool 01 · one minute

Free SEO & AI audit

Enter your address. The tool connects to the site you actually serve, runs 17 real checks the moment you click, and returns a score out of 100 with your priorities, each one explained.

  • Technical layer: HTTPS and redirects, a real 404 page, title and description tags, security headers.
  • Readability by AI engines: GPTBot, ClaudeBot, PerplexityBot and Google-Extended allowed or blocked, llms.txt, structured data.
  • Nothing is estimated: what you read is what your site answered seconds ago.
Run the free audit

No signup. The detailed report, also free, arrives within 24 business hours if you ask for it.

Tool 02 · simulator, in French

Footprint of one AI query

How much energy, CO2 and water does one question to an AI cost? Type a query, pick the model class and the region: the simulator gives a figure with its uncertainty range and its sources.

  • Versioned, sourced dataset (Google, Mistral AI, OpenAI, Ember, Boavizta, ADEME...) with a public changelog.
  • The message is not "stop using AI": the choice of model weighs a hundred times more than using AI or not.
  • Citable figures in a dedicated llms.txt, for AI answer engines.
Open the simulator (French)

Published in French only, by a measured decision. Educational estimates, not an enforceable measurement.

Why free tools?

Because giving before selling is how we work. A company selling into France does not need a pitch, it needs a number about its own site. The tool gives it in one minute, and you stay free to fix things yourself, ask for the report, or book a call.

Both tools apply what we sell: this site publishes its own structured data, its llms.txt, and an audit that measures the live site at test time. Check all of it before you hand over your French SEO or your AI search optimisation.

Rather talk to a human?

A free 30-minute review with Mickaël, in English: we go through your results together and you leave with a concrete plan for the French market, whether or not you work with us.

Book a free 30-min review