How search finds your site
Learn what crawling, indexing, links and sitemaps do—and why a page being reachable is only one step.
The Runexus field library · Free Edition — 2026
Codex
Inveniendi
The Runexus Guide to SEO & AI Discovery
A clear, practical book about how websites get found—and how to make yours easier to understand and trust. Written for business owners, with everyday examples and no technical background required.
Free Download PDFComplete book · Searchable PDF · No email, login or payment
Put your learning to work with RuneIndex →
Understand the work before you commission it
From a web address
to a useful answer.
What people and AI need
Make sense of clear business identity, helpful content, accurate facts and trustworthy sources.
How to read an assessment
Understand RNX families, RuneIndex results and the difference between readiness and an observed recommendation.
A guide you can keep beside you
Useful lessons.
A reference for later.
Read the chapters in order, then look up an RNX identifier when it appears in a report. The free reference explains what every control checks and why it matters, including when specialized checks apply.
Experimental controls are labeled. This is an educational companion to the proposed RNX methodology, not a search-engine certification or a guarantee of rankings and AI recommendations.
- The Internet Is a Library
- What Is SEO?
- What Is AEO?
- Making Your Website Discoverable
- Making Your Website Understandable
- Building Trust and Authority
- Creating Content People Actually Need
- Local Search and AI Recommendations
- Understanding the RNX Standard
- Using RuneIndex
- Your First Website Visibility Checklist
- Where to Go Next
Start with your own website.
Read the guide, run a free assessment, and choose your next improvement from the evidence.
For ongoing help, explore Runexus All-Access and current availability on the Runexus homepage. The advanced Codex Inveniendi: Editio Ultima is planned; it is not part of this free edition.