agentic checks passed 47% readiness - how well this site can be read, trusted and transacted with by AI agents
Last checked
pennencatalogus.nl is live and passes 10 of 30 agentic-readiness checks (47%). It runs on shopfactory on Apache over HTTPS.
For AI agents, pennencatalogus.nl's strongest signals are fully indexable pages, a visually stable layout, a clear canonical URL, and a lightweight page. Average 56% atomic sentences across 1 pages (target 40%+).
Its main gaps are thin semantic structure, few clear definitions, no self-contained answer passages, and no speakable schema for voice agents. The weakest area is Trust & transparency; addressing it first would raise this score the most.
Agent interaction
✗Semantic HTML5 & AccessibilityOnly 75% of images have alt text
~Table & List ExtractabilityOnly 1 table with headers found
✓Sentence AtomicityAverage 56% atomic sentences across 1 pages (target 40%+)
~Entity DensityAverage entity density 10.7% across 1 pages (target >15%)
✗Definition PatternsNo definition patterns found
✗Answer Capsule Pattern0/2 H2 sections have 15-30 word self-contained capsules (0%)
Structured data
✓Schema.org Structured DataAdvisory (not scored): local-business/product schema detected - Google AI responses also draw on Google Business Profiles and Merchant Center feeds, which are managed outside the website
✗Speakable SchemaNo SpeakableSpecification schema found across homepage
AI discovery
✗llms.txt FileNo llms.txt file found at https://pennencatalogus.nl/llms.txt (connection failed)
~robots.txt for AI CrawlersNo explicit AI crawler rules in robots.txt
✓Sitemap Completeness20 URLs have lastmod dates
✗RSS/Atom FeedHomepage does not link to an RSS/Atom feed in <head>
~Internationalization SignalsOnly 1 hreflang value found - need at least 2 for proper multi-language linking
✗Content Licensing & AI PermissionsNo ai.txt file found
Trust & transparency
~Entity Authority & E-E-A-TNo phone number found on homepage
✗Creator TransparencyCreator visibility is weak on content-like pages
~Methodology TransparencyLittle content-production or review transparency is visible
~AI Assistance DisclosureNo AI-assistance disclosure found on sampled pages (neutral - the engine cannot tell whether AI was used)
✗Visible Date SignalNo visible date signals found across homepage (no <time> elements, no JSON-LD dates, no article meta dates)
✓Title & Meta QualityTitles are present, unique, and well-sized, and pages carry meta descriptions
✗Content Freshness SignalsNo JSON-LD date properties (datePublished/dateModified) found across homepage
✗Author & Expert SchemaNo Person schema found across homepage
Every check is a verifiable fact about pennencatalogus.nl's live pages. Scoring follows Google Lighthouse agentic-browsing: a fraction of concrete checks, not an invented 0-100.
How to improve for AI agents
The highest-impact changes to make pennencatalogus.nl more agent-ready, in priority order.
