Gravitate, a 27-year-old Portland-based digital marketing and web design agency, today published a series of research-backed guides establishing a practice framework for Answer Engine Optimization: the discipline of earning citations in AI-generated search results across Google AI Overviews, ChatGPT Search, Perplexity, and Bing Copilot.
Four new guides from the Portland agency cover LLM SEO, AI readability, budget reallocation, and 33 daily methods for ranking in ChatGPT, Perplexity, and Google AI Overviews.
The guides arrive as AI-generated answers displace traditional organic traffic at a measurable rate. Ahrefs tracked a 58% drop in clicks for top-ranking pages when a Google AI Overview appears, up from 34.5% just eight months prior. Semrush found 83% of AI Overview searches end without a single click. For businesses that built revenue pipelines on organic search, the existing playbook no longer produces the same return.
"The brands getting left behind are not losing because their product is worse," said Rory Piecuch, SEO and AI Search Specialist at Gravitate. "They are losing because AI engines are not finding their content citable. That is a structural problem, and it has a structural fix."
Gravitate's research covers four interconnected areas of AI search visibility. The agency's AI Readability Optimization guide details nine steps for structuring content so large language models can process, extract, and cite it. The framework includes answer-first formatting, sentence-level clarity rules, and entity attribution practices that make content retrievable by AI systems. Gravitate's own content ranked number one in Google AI Overviews within a day of applying the framework.
AI Search SEO: How to Rank on ChatGPT, Perplexity, and Gemini, authored by Matt Malone, VP of Growth, covers LLM SEO from a structural standpoint: schema markup, entity-rich content, prompt optimization for brand visibility, and how to measure citation rate and share of model as primary KPIs. The guide also includes a free GEO Audit Checklist.
The budget guide introduces a 70/30 allocation model for search spend. Gravitate recommends keeping 70% to 85% on core SEO and ring-fencing 15% to 30% for AI search visibility work, broken into six fundable line items: content refreshes, digital PR, original research, entity and author authority, structured data, and citation tracking tools. A fourth guide covering 33 practical AI methods rounds out the series.
The business case is now supported by conversion data. Forrester research found 94% of B2B buyers use AI during their buying process and that 69% of B2B marketers surveyed called AI visibility a top CEO priority in 2026. Semrush data shows AI-referred visitors convert at 4.4 times the rate of traditional organic traffic. Ahrefs puts that ceiling at 23 times on high-intent queries. Gravitate has applied this methodology across B2B technology, e-commerce, legal, and healthcare, producing 723% organic traffic growth on its own site.
About Gravitate
Gravitate is a full-service digital marketing and web design agency based in Portland, Oregon. Founded in 1999, the agency has launched more than 500 websites and built growth marketing programs across SEO, paid media, CRO, and analytics for clients in B2B technology, e-commerce, legal, healthcare, and consumer brands.
