Ethan Parker
Ethan Parker is an AI Search Strategist at Visible Authority, where he researches how the evolution of search is changing the way people discover businesses, products, services, and information online. His work focuses on Generative Engine Optimization (GEO), Answer Engine Optimization (AEO), AI visibility, large language models, and the signals that influence how brands are understood and surfaced by AI-powered search systems. Ethan studies the intersection of search strategy, content, entities, citations, and brand authority to develop practical approaches for improving visibility in generative search. His work is particularly focused on helping businesses understand the difference between traditional search rankings and visibility within AI-generated answers. At Visible Authority, he writes about AI search strategy, generative search trends, LLM discovery, GEO, AEO, AI citations, and the future of organic discovery.
How to establish a brand entity in Google's Knowledge Graph
Learn how to establish your brand as an entity in Google's Knowledge Graph with Organization schema, sameAs links, Wikidata, and earned press.
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What SEO audits include and cost in 2026
Discover what a professional SEO audit includes, from technical checks to backlinks, plus real 2026 pricing by provider type and site size.
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Zero-click searches reshape SEO in 2026
Learn how zero-click searches are changing SEO strategy as 68% of Google searches end without a click and AI Overviews reshape brand visibility.
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Is traditional SEO still worth investing in?
Discover whether traditional SEO is still worth investing in as buyers shift to AI search. Learn how to unify SEO with AEO and GEO for lasting visibility.
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How Google AI Overviews change organic traffic 2026
Discover how Google AI Overviews are changing organic search traffic in 2026 with data on CTR declines, zero-click searches, and the new citation economy.
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AI Brand Visibility Tracking: 2026 Buyer's Guide
Compare top AI brand visibility trackers and ChatGPT brand visibility services. Learn key metrics, pricing, and how to turn tracking data into AI recommendations.
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Structure B2B SaaS Content for AI Citations
Learn how to structure B2B SaaS content so AI assistants quote it. Master answer-first formatting, schema markup, and trust signals to earn AI citations.
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How LLMs Decide Which Brands to Recommend
Discover how LLMs like ChatGPT decide which brands to recommend. Learn the RAG, entity signals, and GEO framework to improve your AI visibility.
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Optimize Website for AI Search: GEO Guide
Learn how to optimize your website for AI search with our complete GEO guide. Get cited by ChatGPT, Perplexity, and Google AI Overviews.
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Rank in Perplexity AI Answers: 2026 GEO Guide
Discover how to get your brand cited in Perplexity AI answers with proven GEO tactics for technical access, content structure, freshness, and authority.
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Generative Engine Optimization (GEO) 2026
Discover what Generative Engine Optimization (GEO) is and why it matters in 2026. Learn proven strategies to boost your brand's AI search visibility.
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What Is Answer Engine Optimization (AEO)? Complete Guide
Discover what Answer Engine Optimization (AEO) is, how it works, and why it matters for B2B SaaS brands seeking AI visibility. Learn core strategies and KPIs.
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GEO vs SEO: Differences & Do You Need Both?
Compare GEO vs SEO: key differences, shared foundations, and why a dual strategy is essential for AI-era visibility in 2026. Learn the proven layered approach.
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Get Your Brand to Appear in ChatGPT: 2026 Guide
Discover how to get your brand to appear in ChatGPT with proven GEO strategies. Learn AI visibility tactics, content optimization, and tracking methods.
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