# Crawlit — AI Search Visibility Platform > Crawlit helps businesses become discoverable, understandable, and citable inside ChatGPT, Claude, Gemini, Perplexity, Google AI Overviews, and Copilot. ## What Crawlit does Crawlit audits websites across five pillars: - **AI Crawlability & Indexing** — detects blocked AI bots (GPTBot, ClaudeBot, Google-Extended, PerplexityBot), malformed robots.txt, sitemap issues - **GEO / Entity Visibility** — NAP consistency scoring across Google Maps, Apple Maps, Bing Places; local schema validation; city keyword density - **AI Readability & SEO** — heading hierarchy, semantic HTML, FAQ structure, semantic chunking, LLM parseability score - **Structured Data & Citation Optimization** — JSON-LD quality for Organization, FAQ, Product, Service, Article schemas; citation probability score - **Security & Trust** — HTTP security headers (HSTS, CSP, X-Frame-Options), SSL/TLS validity, security score ## Full Details For full developer details, specifications, API routes, and scoring algorithms, please read [llms-full.txt](https://crawlit.eu/llms-full.txt). ## Public pages - / — Scan any URL for free - /about — Platform overview - /pricing — Plans: Free, Plus, Pro