Frequently Asked Questions
Learn how RanketAI works, free diagnostic scope, GEO and AEO scores, AI brand visibility measurement, and ChatGPT, Perplexity, and Gemini diagnostic criteria.
RanketAI is a diagnostic platform that measures and improves your brand's rank in AI answers. It combines page structure diagnostics with AI brand visibility analysis to show your current position and next priorities.
Page structure diagnostics are free with no login required. AI brand visibility analysis include 3 free trials after login, and additional usage requires a subscription plan.
RanketAI sends real prompts to ChatGPT, Perplexity, and Gemini to verify whether your brand is mentioned.
Page Structure Diagnostics analyze HTML structure to check whether a page is ready to be cited in AI answers. AI Brand Visibility Analysis send real queries to AI models to verify whether your brand is mentioned. Together, they show both readiness and real-world results.
RanketAI is a Korean-developed tool for page structure diagnostics and AI brand visibility analysis, available in both Korean and English. It provides GEO and AEO scores with improvement suggestions. The basic diagnostic is free with no signup required, and a 10-tool comparison of domestic and global paid alternatives is available in the glossary's 'AI Search Visibility Tool' category hub.
Page structure diagnostics work without registration. AI brand visibility analysis, history, and dashboard features require login.
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Blog explainers are written and reviewed by the RanketAI Editorial Team, focusing on practical interpretation of key AI trend concepts and use cases.
Yes. On desktop, use the KO/EN buttons in the header. On mobile, switch languages from the side menu.
Please send an email to admin@ranketai.com. We welcome service improvement suggestions, bug reports, or partnership inquiries.
Gartner predicts that traditional search engine volume will drop 25% by 2026 as AI chatbots and virtual agents reshape how users find information. Pew Research also reports that 34% of U.S. adults have used ChatGPT as of 2025 — roughly double the share in 2023. As users increasingly shift toward AI answers, structuring pages so they can be cited in AI responses — the core of GEO and AEO optimization — is becoming essential.
Yes. AI-answer non-surfacing typically traces to three areas — ① page structure (insufficient title, summary, headings, or schema), ② brand entity signals (weak official site, Wikipedia, sameAs accumulation), and ③ citation authority (lack of external media citations or in-depth expert content). RanketAI combines page structure diagnostics with AI brand visibility analysis to visualize which area has the weakest signal.
Start in three steps — ① run free Page Structure Diagnostics without signup to see your GEO and AEO score, ② log in and run AI Brand Visibility Analysis to measure actual brand mentions in ChatGPT, Perplexity, and Gemini answers, ③ follow the analysis's improvement priorities to strengthen content and entity signals. Iterate through measure → improve → re-measure to incrementally lift visibility.