-- AI search is changing how people research products, compare services, and discover brands. At the same time, Generative Engine Optimization, or GEO, remains difficult for many marketing teams to put into practice. The industry is filled with abstract concepts, fast-changing theories, and tools that attempt to measure brand visibility by repeatedly prompting large language models. Those results can vary by model, wording, personalization, and timing, making it difficult to translate a visibility score into a useful action plan.
The GEO Grader takes a different approach. Rather than trying to predict whether a brand will appear in a particular AI-generated answer, it audits a website against concrete AI SEO best practices that marketers can understand and improve.
A Practical Audit for AI Readiness
The free GEO Grader evaluates a website across six core areas: discoverability, structured data, foundational AI readiness, mobile performance, reputation and trust, and LLM-ready content. Each area is made up of specific checks designed to answer practical questions, including whether search and AI crawlers can access the site, whether machines can clearly identify the organization and its authors, whether important trust signals are present, and whether informational content is structured for easy extraction and citation.
The audit looks for signals such as XML sitemaps, crawl directives, organization and author schema, visible authorship, page speed, reviews, awards, press mentions, brand consistency, content freshness, descriptive subheadings, sourcing, and answer-first content structure. Users receive category scores, plain-English insights, and a detailed report showing which checks passed, which did not, and why each item matters.
The tool does not claim to measure a brand's total visibility inside ChatGPT, Gemini, Perplexity, Google AI Mode, or other generative platforms. It also does not promise rankings, citations, recommendations, or traffic. Instead, it gives marketing teams a clear baseline for whether the website fundamentals associated with AI readiness are in place and where practical gaps remain.
"Most brands know AI is changing search, but the advice can feel theoretical and overwhelming," said Natalie Henley, CEO of Volume Nine. "We built the GEO Grader to turn AI SEO into something marketers can actually work with. It shows whether the fundamentals are in place for AI systems to find, understand, and trust a site, then gives teams a much clearer idea of where to start."
A Different Approach to AI SEO Tools
Many current AI SEO platforms focus on visibility tracking. They run sets of prompts through large language models, record whether a company is mentioned, and produce metrics such as share of voice, sentiment, or credibility. That information can be useful for monitoring selected queries, but it does not always explain why a brand was included, why it was absent, or what a marketing team should change next.
The GEO Grader is designed as a best-practices audit rather than a visibility tracker. Its purpose is to identify tangible signals a business can improve on its own website and across its broader digital footprint. This creates a more practical entry point for companies that know AI search matters but are not ready to invest in complex monitoring platforms or build a full GEO program from scratch.
The tool also reflects Volume Nine's broader approach to Generative Engine Optimization. The agency incorporates AI SEO considerations into every SEO engagement because many of the strongest foundations for AI search overlap with responsible, long-term organic marketing: accessible websites, clear brand positioning, useful content, credible authorship, third-party validation, and a consistent presence across the web.
Helping Marketers Know Where to Start
For many marketing leaders, the biggest barrier to AI SEO is not a lack of urgency. It is uncertainty about what to prioritize. Terms such as entities, semantic relevance, citation building, and model trust can make GEO sound more complicated than it needs to be.
The GEO Grader translates those ideas into straightforward questions: Can AI and search crawlers access the site? Is it obvious what the company does? Are the people behind the content clearly identified? Is there enough evidence, both on and off the website, to support the brand's credibility? Is the content organized in a way that makes answers easy to find and reuse?
By organizing the results into clear categories and concrete pass-or-fail checks, the tool helps marketers separate foundational work from experimental tactics. A team may discover that it needs to improve schema, add visible authorship, strengthen its About or press content, improve mobile performance, earn more third-party mentions, or restructure key educational pages. These are specific projects that can be planned, assigned, and revisited.
"AI SEO is still evolving, and no single tool can guarantee that a brand will be included in an AI answer," Henley said. "But businesses do not need to wait for the industry to become perfectly predictable. They can start by strengthening the signals that make their websites easier to discover, understand, and trust."
Built as a Free Starting Point
Volume Nine made the GEO Grader free to give marketers a low-risk way to learn about AI SEO using their own websites. Users can enter a website URL, optionally include a blog or resource page for a deeper content review, and receive a report that explains both the results and their significance.
The GEO Grader is available at geo.v9digital.com. Marketers can also learn more about how the audit works, explore Volume Nine's AI SEO resources and case studies, review strategies for appearing in ChatGPT and other AI answers, or learn about the agency's GEO services.
About Volume Nine
Volume Nine is a Denver-based digital marketing agency specializing in SEO, Generative Engine Optimization, content, organic social media, and paid media. Founded in 2007, the agency helps brands build sustainable organic growth by combining experienced strategy with practical uses of AI. Volume Nine works with organizations across ecommerce, SaaS, consumer brands, professional services, and B2B industries.
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Contact Info:
Name: Natalie Henley
Email: Send Email
Organization: Volume Nine
Website: http://www.v9digital.com/
Release ID: 89201307
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