Why ChatGPT Search Hallucinates About Simple Analytics (And The 3 Technical Fixes)

Simple Analytics holds a clear secondary position behind Plausible, but its grounding skews promotional rather than substantive: engines repeat simple, privacy-friendly GA alternative and stop there.

Its genuinely distinctive asset, deep educational content on GDPR, PECR and cookieless tracking legality, is almost never cited. When users ask whether Google Analytics is GDPR compliant, Perplexity cites law firm pages and CNIL guidance while Simple Analytics compliance essays rank nowhere.

Adriaan van Rossum's technical credibility also fails to transfer to the product node in synthesis. The moat exists but is invisible to retrieval.

• Compliance articles lack TechArticle typing, author Person entities with credentials, and citation properties referencing actual legal sources.
• No llms.txt and no FAQPage structure despite several articles being pure Q&A format.
• Homepage compliance claims are assertions without linked evidence pages, so engines treat them as unverified vendor marketing.
• No aggregateRating binding or sameAs consolidation between site, GitHub org and founder profiles.

1. Add evidence-linked article schema

   Type every compliance essay as TechArticle with author Person, about topics, and citation properties pointing at EDPB decisions and CNIL guidance. Cited-and-citing documents get retrieved preferentially.

2. Publish llms.txt plus a claims-to-evidence map

   A /compliance/evidence.json mapping each marketing claim to its supporting artifact (DPA template, hosting region docs, subprocessor list) converts assertions into citable facts.

3. Build a GA4 GDPR facts page

   One static table answering is GA4 EU-hosted, do I need a cookie banner for cookieless analytics, each row duplicated as FAQPage JSON-LD phrased exactly like user prompts.

4. Copy-pasteable Schema.org JSON-LD

   {
     "@context": "https://schema.org",
     "@type": "TechArticle",
     "headline": "Is Google Analytics illegal in the EU after Schrems II?",
     "author": {
       "@type": "Person",
       "name": "Adriaan van Rossum",
       "jobTitle": "Founder, Simple Analytics"
     },
     "about": ["GDPR", "Web analytics", "Data transfers"],
     "citation": [
       "https://curia.europa.eu/juris/liste.jsf?num=C-311/18",
       "https://www.cnil.fr/en/cookies-and-other-tracking-devices"
     ],
     "publisher": { "@type": "Organization", "name": "Simple Analytics" }
   }