New: llms-full.txt, ai.txt, AI Citation Check, and Enhanced Scoring
Today we are shipping the biggest update to AgentSEO.guru since launch. We have added two new discovery files, a premium AI Citation Check, and expanded our scoring system from 6 to 7 categories with new signals for E-E-A-T, content freshness, sitemap quality, social meta tags, and citation structure. Here is everything that changed and why it matters for your AI visibility.
Two New Discovery Files
Every full-package analysis now generates two additional files alongside the existing llms.txt, AGENTS.md, agent.json, Schema.org JSON-LD, and robots.txt:
llms-full.txt
An extended version of llms.txt that includes full page content from your website. While llms.txt provides a concise summary, llms-full.txt gives AI agents deep context -- your complete service descriptions, FAQ answers, and page-by-page content. This helps AI models give richer, more accurate recommendations about your business.
ai.txt
A permissions file that defines what AI agents are allowed to do with your content. It specifies allowed actions (read, summarize, extract, recommend) and actions that require user consent (book, purchase, pay). Think of it as a policy file that helps AI agents interact with your business responsibly.
Both files deploy to your website root, just like llms.txt. They are included in your ZIP download, the AI Visibility Report, and all platform-specific install guides. Your total file count goes from 5 to 7 ready-to-install files.
AI Citation Check (Premium)
This is the feature our users have been asking for: does AI actually recommend my business?
After purchase, AgentSEO now runs an AI Citation Check that tests whether AI models would recommend your business when asked relevant queries. We take the top search queries from your competitive analysis and ask an AI model to recommend businesses for each query. Then we check whether your business name or domain appears in the response.
You get:
- Recommendation Score (0-10) -- How often AI models cite you across tested queries
- Citation Examples -- The exact sentences where AI mentioned your business
- Missing Context -- What information is missing that prevents AI from recommending you
- Competitor Mentions -- How many other businesses AI recommends instead of you
- Queries Tested -- The specific questions we tested against
The AI Citation Check appears as a new "AI Citations" tab on your results page after purchase. It gives you direct, actionable feedback on why AI models are or are not recommending your business.
Expanded 7-Category Scoring
We have added a new scoring category and expanded several existing ones. Your Agent Readiness Score is still 0-100 (we normalize the internal points to a percentage), but the analysis is now deeper and more accurate.
New Category: AI Citation Optimization
This new category measures how well your content is structured for AI models to extract citable snippets. It checks for:
- Citation structure -- FAQ sections, answer islands, Q&A patterns, and semantic completeness
- Multi-modal content -- Video content, VideoObject schema, and ImageObject schema
Businesses with strong citation structure make it easy for AI models to pull direct quotes and factual answers. This is one of the highest-leverage improvements you can make for AI visibility.
New Scoring Signals
| Signal | Category | What It Measures |
|---|---|---|
llms-full.txt |
AI Discovery Files | Extended content file presence and quality (1000+ words for full marks) |
ai.txt |
AI Discovery Files | AI permissions file with Allow rules and Agent definition |
| OpenGraph & Social Meta | Business Data Markup | OG title, description, image, Twitter card completeness |
| E-E-A-T Signals | Content Quality | Author attribution, credentials, certifications, reviews |
| Content Freshness | Content Quality | Published/modified dates, content age indicators |
| Sitemap.xml | Website Performance | Sitemap presence, well-formedness, lastmod dates, URL count |
| Citation Structure | AI Citation Optimization | Answer islands, direct answers, semantic completeness |
| Multi-Modal Content | AI Citation Optimization | Video content, VideoObject/ImageObject schema |
What This Means for Your Score
Your Agent Readiness Score is still on a 0-100 scale. We use a percentage formula that normalizes the internal point pool, so the score you see is always a clean percentage of how AI-ready your site is.
Because we added new scoring signals, existing scores may shift by a few points. A site that previously scored 72 might now score 67 -- not because it got worse, but because we are now measuring more things. The good news: the new signals give you more ways to improve your score. Adding llms-full.txt and ai.txt alone can recover those points and then some.
The ceiling gate is unchanged. Sites missing the 4 core discovery files (llms.txt, agent.json, AGENTS.md, robots.txt) are still capped regardless of how good everything else is. Deploy those first, then optimize the new signals.
Updated Installation Guides
All platform-specific install guides -- WordPress, Shopify, Vercel, Netlify, and 10+ other platforms -- now include deployment instructions for llms-full.txt and ai.txt. The AI Visibility Report (the markdown file you paste into Cursor, Replit, or Windsurf) also includes the new files with exact deployment paths.
The deployment method is identical to llms.txt: upload to your website root. If you have already deployed your other files, adding llms-full.txt and ai.txt takes less than a minute.
Summary of Changes
| Before | After |
|---|---|
| 5 generated files | 7 generated files (+ llms-full.txt, ai.txt) |
| 6 scoring categories | 7 scoring categories (+ AI Citation Optimization) |
| No AI citation testing | AI Citation Check -- see if AI recommends you |
| Basic content quality | E-E-A-T signals + freshness analysis |
| No sitemap analysis | Sitemap.xml quality scoring |
| No social meta scoring | OpenGraph & Twitter card completeness |
| No citation structure analysis | FAQ detection, answer islands, multi-modal content |
See the Difference in Your Score
Run a free scan to see your updated Agent Readiness Score with all 7 scoring categories. Already a customer? Re-scan to see how the new signals affect your score.
Scan Your Site FreeWhat's Next
This update lays the groundwork for deeper AI visibility analysis. We are actively tracking emerging standards like the Model Context Protocol (MCP), Google's A2A protocol extensions, and the evolving llms.txt specification. As these standards mature, AgentSEO will support them automatically.
If you have feedback or feature requests, reach out at support@agentseo.guru. We read every message.