# Cited > Cited is a GEO (Generative Engine Optimisation) service that helps businesses get discovered and cited by AI search engines — including ChatGPT, Perplexity, Google Gemini, and Bing Copilot. Traditional SEO no longer guarantees visibility. AI search engines pull answers from a different set of signals: structured content, authoritative sourcing, schema markup, and platform-specific optimisation. Cited audits websites across all of these dimensions and delivers clear, prioritised recommendations — free to start, with managed monthly programmes available. ## Services - [Free AI Visibility Audit](https://cited.best/audit): Submit a website URL to receive a free 6-dimensional AI visibility audit — covering AI Citability, Brand Authority, Content Quality, Technical Foundation, Schema Markup, and platform-specific scores for ChatGPT, Perplexity, Gemini, and Bing. Results delivered by email within 5 minutes. No account or credit card required. - [Pricing & Plans](https://cited.best/pricing): Three service tiers — Technical Fixes (one-off, from £495), AI Optimised (managed monthly, from £995/month), and Enterprise (custom). All plans include schema implementation, AI crawler optimisation, and expert review. - [Book a Free Call](https://cited.best/book-call): Schedule a free 15-minute strategy call with a GEO specialist. Consultants can provide more targeted advice once a free audit has been completed. ## About - [About Cited](https://cited.best/about): Cited's mission, the shift from traditional to AI-powered search, and why GEO is essential for businesses that want to remain visible as ChatGPT, Perplexity, and Gemini replace conventional search behaviour. - [How It Works](https://cited.best/how-it-works): The three-step audit process — URL submission, automated AI analysis across six scoring dimensions, and delivery of scores plus a prioritised action plan to the user's inbox. ## Insights - [Insights](https://cited.best/insights): Expert articles on GEO, AI search visibility, and getting your business cited by ChatGPT, Perplexity, Google Gemini, and Bing Copilot. Topics include structured data implementation, AI crawler optimisation, E-E-A-T signals, and practical GEO strategy. ## Legal - [Privacy Policy](https://cited.best/privacy): How Cited collects, processes, and protects personal data, including email addresses submitted via the audit form. - [Terms of Service](https://cited.best/terms): Terms governing use of cited.best and Cited's GEO optimisation services. ## Optional - [sitemap.xml](https://cited.best/sitemap.xml): Full XML sitemap listing all canonical URLs with last-modified dates. - [robots.txt](https://cited.best/robots.txt): Crawl directives — public pages are open; admin, API, and user-specific audit result pages are disallowed.