Three-Scorecard Diagnostic Platform Architecture
AI-DRO evaluates submitted URLs through a single-pass deterministic HTML/DOM extractor and rule-based NLP pipeline, producing three strictly independent scorecards paired with weighted assessment coverage.
GEO Content Architecture
32 checks across 6 functional groups measuring topical focus, entity salience, adaptive query coverage, answer-first lead density, and standalone RAG passage comprehensibility.
Technical Accessibility & AI Crawlability
20 checks across 5 functional groups measuring HTTPS transport, Three-Tier AI crawler permissions, SSR/CSR raw-HTML availability, XML sitemap discovery, and JSON-LD parseability.
SEO Foundation
24 checks across 6 functional groups measuring search indexability, keyword placement, metadata/canonical identity, context-relevant Schema.org, and internal linking.
Core Architectural Safeguards
| Architectural Pillar | Engineering Specification |
|---|---|
| Primary-Subject Isolation | Scores reflect only the submitted primary URL. When a root homepage is audited, up to 5 internal pages at link depth 1 are sampled for context only and never penalize the primary score. |
| Quality Score vs. Assessment Coverage | Every category pairs its Quality Score (/100) with Weighted Assessment Coverage (%). Scores with coverage below 70% are automatically subordinated to prevent false 100/100 confidence on partial runs. |
| Immutable Evidence Registry | Every PASS, WARNING, or FAIL check is linked to verified HTTP, DOM, or JSON-LD evidence artifacts with cryptographic SHA-256 provenance. |