{"domain":"univ-lyon1.fr","url":"https://www.markosweb.com/www/univ-lyon1.fr/","checked_at":"2026-07-07","agentic_readiness":{"passed":9,"assessed":30,"percent":43},"checks":[{"group":"Agent interaction","check":"Semantic HTML5 & Accessibility","status":"partial","detail":"Only 55% of images have alt text"},{"group":"Agent interaction","check":"Clean, Crawlable HTML","status":"pass","detail":"Page has title and meta description"},{"group":"Agent interaction","check":"Extraction Friction Score","status":"fail","detail":"Average sentence length: 47.2 words - too long for AI snippets"},{"group":"Agent interaction","check":"Indexability & Snippet Eligibility","status":"pass","detail":"Pages are indexable and snippet-eligible - the precondition for Google AI features is met"},{"group":"Agent interaction","check":"Layout Stability & Responsiveness","status":"partial","detail":"20/20 images lack explicit width/height - the most common cause of layout shift (CLS)"},{"group":"Agent interaction","check":"Canonical URL Strategy","status":"pass","detail":"Single canonical tag present (no duplicates)"},{"group":"Agent interaction","check":"Page Speed: Page Size","status":"pass","detail":"Approximately 2014 DOM nodes - consider simplifying"},{"group":"Agent interaction","check":"Page Speed: Load Blockers","status":"pass","detail":"Efficient critical rendering path"},{"group":"Machine extraction","check":"Table & List Extractability","status":"fail","detail":"No HTML tables found across homepage"},{"group":"Machine extraction","check":"Sentence Atomicity","status":"partial","detail":"Average 25% atomic sentences across 1 pages (target 40%+)"},{"group":"Machine extraction","check":"Entity Density","status":"pass","detail":"Average entity density 29.7% across 1 pages (target >15%)"},{"group":"Machine extraction","check":"Definition Patterns","status":"fail","detail":"No definition patterns found"},{"group":"Machine extraction","check":"Answer Capsule Pattern","status":"fail","detail":"0/7 H2 sections have 15-30 word self-contained capsules (0%)"},{"group":"Structured data","check":"Schema.org Structured Data","status":"pass","detail":"Schema types found: webpage, website"},{"group":"Structured data","check":"Schema Coverage & Depth","status":"pass","detail":"@id linking found - schema types are connected in a graph"},{"group":"Structured data","check":"Speakable Schema","status":"fail","detail":"No SpeakableSpecification schema found across homepage"},{"group":"AI discovery","check":"llms.txt File","status":"fail","detail":"No llms.txt file found at https://univ-lyon1.fr/llms.txt (HTML page served (not a valid text file))"},{"group":"AI discovery","check":"robots.txt for AI Crawlers","status":"fail","detail":"No robots.txt file found"},{"group":"AI discovery","check":"Sitemap Completeness","status":"fail","detail":"sitemap.xml does not contain valid XML structure"},{"group":"AI discovery","check":"RSS/Atom Feed","status":"fail","detail":"Homepage does not link to an RSS/Atom feed in "},{"group":"AI discovery","check":"Internationalization Signals","status":"partial","detail":"No x-default hreflang declared"},{"group":"AI discovery","check":"Content Licensing & AI Permissions","status":"fail","detail":"No ai.txt file found"},{"group":"Trust & transparency","check":"Entity Authority & E-E-A-T","status":"fail","detail":"No Organization schema to reinforce entity identity"},{"group":"Trust & transparency","check":"Creator Transparency","status":"fail","detail":"Creator visibility is weak on content-like pages"},{"group":"Trust & transparency","check":"Methodology Transparency","status":"partial","detail":"Little content-production or review transparency is visible"},{"group":"Trust & transparency","check":"AI Assistance Disclosure","status":"partial","detail":"No AI-assistance disclosure found on sampled pages (neutral - the engine cannot tell whether AI was used)"},{"group":"Trust & transparency","check":"Visible Date Signal","status":"fail","detail":"Only machine-readable date signals were found; users still do not see a visible published or updated date"},{"group":"Trust & transparency","check":"Title & Meta Quality","status":"pass","detail":"1/1 pages lack a usable meta description"},{"group":"Trust & transparency","check":"Content Freshness Signals","status":"partial","detail":"No