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What is AIO Score from 0 to 100 and how to interpret it?
How to read and use the AIO Score to prioritize actions and measure progress
AIO Score is a composite metric that evaluates from 0 to 100 how prepared a company's website is to be cited by generative AIs. It combines technical analysis — indexing, Schema.org, robots.txt, rendering — and content analysis — E-E-A-T, heading structure, paragraph citability — into a single score that allows comparison between companies, tracking over time, and prioritization of improvement actions.
How the AIO Score is calculated
The AIO Score is divided into two pillars with different weights:
Technical pillar (40% of the score): evaluates whether the minimum conditions for AIs to find and process the content are in place. The criteria include: - Correct Bing indexing (presence in the index, crawled URLs) - robots.txt configuration (AI bots allowed) - Site rendering (SSR/SSG vs. CSR) - Schema.org implementation (Organization, Article, FAQ, BreadcrumbList) - Updated sitemap and IndexNow configuration - Loading speed (Core Web Vitals)
Content pillar (60% of the score): evaluates the quality and structure of existing content from a citability standpoint. The criteria include: - Presence of a direct answer in the first paragraph - Correct use of H2 and H3 headings as sub-questions - E-E-A-T signals (authorship, credentials, cited sources, publication date) - Coverage of the market's conversational intents - Depth and topical authority in the main cluster
How to interpret the score ranges
| Range | Interpretation | Urgency |
|---|---|---|
| 0–30 | Site invisible or nearly invisible to AIs. Critical technical issues and absence of citable content | High — immediate technical actions |
| 31–60 | Partial presence. Functional technical base but inadequate content or insufficient coverage | Medium-high — content review |
| 61–80 | Good foundation. Appears in some queries, but there are coverage gaps and citability opportunities | Medium — expansion and optimization |
| 81–100 | High citability. Regularly appears in responses from leading AIs for cluster queries | Maintenance and expansion |
Most Brazilian companies that have never undergone an AIO audit fall in the 0 to 40 range.
What the AIO Score doesn't measure
The AIO Score is not a traffic index nor a citation guarantee. It measures technical and content readiness — the conditions that increase the probability of citation. Other factors that influence effective citation, but are not captured by the score, include entity authority (external brand mentions on other sites), niche competitiveness, and freshness of published information.
Additionally, the AIO Score is a snapshot — a picture of the moment of the audit. Sites that regularly publish new content and make continuous technical improvements tend to have growing scores over time.
How to use the AIO Score to prioritize actions
The prioritization logic is straightforward: attack the pillar with the greatest deficit first. If the technical pillar is below 20, any content investment will have limited return — AIs don't even get to read what's published. If the technical pillar is at 35 and the content pillar is at 15, content is the bottleneck.
FRT Digital conducts AIO Score audits and delivers a report with score, diagnosis by criterion, and prioritized action plan. Learn about the AIO service or start with the free AIO Score audit.