/ 01LE BLOG

GEO, visibilité dans la recherche IA, et ce qui les fait bouger

Des articles concrets sur l'optimisation pour les moteurs génératifs : comment mesurer la visibilité IA, comment obtenir des citations, et lesquelles de vos habitudes SEO tiennent encore. De la méthode, pas des prédictions.

/ 02À LA UNE

Four measurement bars — coverage, citation share, position and framing — plotted over a repeated weekly prompt run.Guides GEOHow to measure AI search visibility without guessingYou cannot rank-track an answer engine the way you rank-track Google, because there is no stable list of ten results. Here is the measurement model that does work, and the four numbers worth keeping.6 min de lecture

/ 03DERNIERS ARTICLES

A page being split into passages, with one highlighted passage lifted into an AI answer box.Guides GEOHow to structure content so AI answers can actually use itYour page will not be read top to bottom by an answer engine. It will be chopped into passages, and one passage will compete against passages from every other site. These are the structural patterns that make your passages win.2 min de lectureFour assistant panels feeding one tracking sheet of mention, sentiment and citation columns over time.Visibilité IATracking brand mentions across LLMs: a working methodYou would never run a brand without knowing what Google says about you. Most companies still have no idea what four different AI assistants tell millions of users daily. Here is the monitoring method that produces trend data instead of anecdotes.2 min de lectureAn answer box listing three competitors, with a fourth brand outside the box separated by five labeled gaps.Guides GEOWhy AI recommends your competitors instead of youIt feels like bias. It is almost always mechanics. Answer engines assemble recommendations from what they can retrieve and corroborate, and there are five specific places where a perfectly good company falls out of that process.2 min de lectureA JSON-LD block feeding a retrieval pipeline that hands classified pages to an answer engine.Guides GEOSchema markup for AI answers: what still matters when the reader is a modelLLMs read prose, so it is tempting to conclude schema is dead. Wrong layer. Retrieval pipelines, knowledge graphs and answer engines still lean on structured data to decide what your page is — and pages that get classified correctly get cited more.2 min de lectureThree lanes of crawler traffic — training, indexing and live retrieval — approaching one robots.txt gate.Guides GEOAI crawler user-agents: who is hitting your site and what to allowEvery AI company runs several crawlers, and they do not all do the same thing. One feeds training, one feeds live answers, one fetches on a user's behalf. Treating them as one bot in robots.txt is how sites disappear from AI answers by accident.3 min de lectureTwo metric columns side by side, SEO and GEO, with lines connecting the measures that carry over and three left unconnected.RechercheSEO metrics vs GEO metrics: what carries over and what does notMost of the SEO measurement stack survives the move to answer engines. Three parts of it do not, and one of those three quietly reports the opposite of what you think it does.5 min de lectureA crawler icon meeting three gates in sequence — robots.txt, server response, and rendered HTML — with the third gate closed.Bonnes pratiquesMake your site readable to AI crawlers before you write anything elseThe most expensive GEO mistake is commissioning content for a site that answer engines cannot fetch or parse. Four checks, in order, that decide whether anything you publish is even visible.5 min de lectureA plain text file icon beside a crossed-out padlock and a crossed-out ranking chart, indicating llms.txt is neither access control nor a ranking signal.Bonnes pratiquesWhat llms.txt is, what it is not, and whether to publish onellms.txt has been described as everything from robots.txt for AI to a ranking factor. It is neither. It is a curated map of your best pages, and it is only worth publishing if you treat it as one.5 min de lectureTwo stacked bars showing a wide mention rate above a much narrower citation rate, with the difference labelled as the gap.Visibilité IAFind your AI citation gap: mentioned everywhere, quoted nowherePlenty of brands appear in AI answers without ever being the source those answers link to. That distance is your citation gap, and it is a writing problem far more often than a technical one.5 min de lecture