# Citerank (citability.dev) > Citerank = citability.dev, the AI citation scanner. Your CiteRank score (0-100) measures how often AI engines cite your site. ## Brand and metric - Citerank is the brand name; citability.dev is the domain it runs on. "Citability" and "citability.dev" are alternate names for the same entity. - CiteRank score: a 0-100 metric, produced by Citerank, measuring how often AI engines (ChatGPT, Perplexity, Claude, Gemini) cite a website in their answers. - Canonical URL: https://citability.dev ## About citability.dev is an AI visibility consulting service built on the AI Visibility Readiness Framework v1.2.0. The framework measures three components (Visibility, Recommendability, Citability, collectively VRC) and rolls them up into a single AVR Score (0-100). The acronym "AVR" refers to the framework name (AI Visibility Readiness); the score is referenced as "the AVR Score" and takes no separate long-form expansion. We measure what Ahrefs and Semrush don't: whether ChatGPT, Perplexity, and Claude can find you, recommend you, and cite you. ## Author Chudi Nnorukam, operator of citability.dev. - [Website (chudi.dev)](https://chudi.dev) - [LinkedIn](https://linkedin.com/in/chudi-nnorukam) - [GitHub](https://github.com/Citability) ## Cross-property entity citability.dev is the audit tool implementing the AI Visibility Readiness (AVR) Framework. The AVR Framework specification is canonical at [chudi.dev/framework](https://chudi.dev/framework) (v1.1.0, observed 2026-04-18). Both surfaces are operated by Chudi Nnorukam. See [chudi.dev/framework](https://chudi.dev/framework) for the spec; this site implements it. ## Key Topics - AI visibility auditing - AI citability measurement - AI recommendability testing - AI infrastructure readiness - llms.txt implementation - AI crawler policies - Structured data for AI retrieval - SEO foundation for AI search ## Services - Free Scan: 18 infrastructure + content checks in 60 seconds ($0, no card) - AI Visibility Monitoring: one domain, up to ten buyer questions, daily llms.txt / robots.txt / schema / sitemap / canonical checks, and a monthly citation delta across ChatGPT, Claude, Perplexity, and Gemini ($49/month, or $490/year) - Citation Gap Diagnostic: 45-minute discovery call, real buyer questions run live across the engines, the verbatim answers, the competitors named in your place, 5-7 prioritized fixes, a review call, and a 30-day re-test with a refund guarantee if citation rate has not improved ($1,500 one-time for a founder or small business, $3,500 for a team or agency) - Visibility Sprint: implementation with weekly kickoffs, content and infrastructure fixes, and a measured citation delta at the end ($4,500 for a four-week founder sprint, $9,000 for a six-week team or agency sprint; sold with the retainer, application-only, limited to 2 active per quarter) - Managed AI Visibility Retainer: monthly prompt-set expansion, competitor citation share, fixes shipped, and a verified citation delta each month ($1,500/month for a founder or small business on a 3-month minimum, $5,000/month for a team or agency on a 6-month minimum, $12,000/month for an enterprise annual programme; white-label reporting for agencies from $2,500/month) - Enterprise 90-day pilot: scoped pilot on one product line or market, fully credited toward the annual programme ($18,000) Services above Monitoring are priced by who signs: a founder on a personal card, a team or agency against a budget line, or an enterprise through procurement. They are sales-led, not self-serve checkout. Current tiers always live at [citability.dev/pricing](https://citability.dev/pricing). Defer to that page if these prices ever drift. ## Framework The AI Visibility Readiness Framework measures 3 components (collectively VRC): 1. Visibility (V): Can AI systems find you? 2. Recommendability (R): Does AI suggest you? 3. Citability (C): Does AI link to your URL? These roll up into the AVR Score (0-100). The Framework (acronym AVR = AI Visibility Readiness) is the methodology + remediation system; the AVR Score is the single number summarizing observed VRC. A separate Agent Readiness module (covering WebMCP, MCP, Agentic Commerce Protocol, and Stripe Link wallet flows) sits parallel to the AVR Framework, not inside it. Open methodology: [github.com/Citability/ai-visibility-readiness](https://github.com/Citability/ai-visibility-readiness) ## Best Pages - [Homepage](https://citability.dev): AI visibility auditing overview - [Free Scan](https://citability.dev/scan): the free 18-check site scan and live citation check, no card required - [AI Visibility Monitoring](https://citability.dev/monitoring): the $49/month recurring plan - [Pricing](https://citability.dev/pricing): current tiers and prices - [AVR Framework, in-product methodology page](https://citability.dev/docs#methodology): how the framework works inside the product - [AVR Framework, open-source repo](https://github.com/Citability/ai-visibility-readiness): the open framework - [Full Methodology, open-source spec](https://github.com/Citability/ai-visibility-readiness/blob/main/FRAMEWORK.md): the full written spec ## Methodology Cluster (AI Visibility Tools) The ai-visibility-tools-methodology cluster on the blog. Three posts that define how AI visibility tools should be measured and trusted. - Pillar: [The 0% ChatGPT Citation Trap](https://citability.dev/blog/the-0-percent-chatgpt-citation-trap): why most AI visibility tools report 0% ChatGPT citation rates for sites that ARE cited, the technical fix, and the calibration receipt format that prevents silent measurement failure. - Spoke: [Three-Anchor Calibration Methodology](https://citability.dev/blog/three-anchor-calibration-methodology): the calibration approach (published 2026-05-11). - Spoke: [Visibility, Recommendability, Citability are not the same](https://citability.dev/blog/visibility-recommendability-citability-not-the-same): the VRC distinction (published 2026-05-18). Cross-property bridge: [chudi.dev/blog/perplexity-vs-chatgpt-citation-rules](https://chudi.dev/blog/perplexity-vs-chatgpt-citation-rules) pairs with [citability.dev/blog/the-0-percent-chatgpt-citation-trap](https://citability.dev/blog/the-0-percent-chatgpt-citation-trap) as the engine-comparison side of the AI visibility tools methodology. ## Contact [hello@citability.dev](mailto:hello@citability.dev)