SEO & GEO Glossary

The practice of crafting and optimizing text inputs (prompts) to effectively communicate with AI language models and achieve desired outputs.

Prompt grounding is the process by which AI systems anchor their generated responses to specific, verifiable source material rather than relying on parametric knowledge alone.

Prompt Injection is a core SEO concept that influences how search engines evaluate, surface, or interpret pages.

The practice of optimizing content to surface in AI-generated responses by aligning with common prompt patterns, query formations, and user interaction behaviors.

Prompt Safety is a core SEO concept that influences how search engines evaluate, surface, or interpret pages.

Proximity ranking is how distance influences local search results.

Query Classification is a core SEO concept that influences how search engines evaluate, surface, or interpret pages.

RAG Evaluation is a core SEO concept that influences how search engines evaluate, surface, or interpret pages.

The practice of optimizing content to perform well in Retrieval-Augmented Generation systems that power AI search engines and chatbots by combining retrieval and generation.

RAG Precision is a core SEO concept that influences how search engines evaluate, surface, or interpret pages.

RAG Quality is a core SEO concept that influences how search engines evaluate, surface, or interpret pages.

RAG Recall is a core SEO concept that influences how search engines evaluate, surface, or interpret pages.

Rank Distribution is a core SEO concept that influences how search engines evaluate, surface, or interpret pages.

Rank tracking is monitoring keyword positions in search results over time.

Rank Volatility is a core SEO concept that influences how search engines evaluate, surface, or interpret pages.

Rating Schema is a core SEO concept that influences how search engines evaluate, surface, or interpret pages.

Readability measures how easily users can scan and understand a page’s content.

Redirect Chain is a core SEO concept that influences how search engines evaluate, surface, or interpret pages.

Redirect Chain is a core SEO concept that influences how search engines evaluate, surface, or interpret pages.

Redirect Chain Definition is a core SEO concept that influences how search engines evaluate, surface, or interpret pages.

Redirect Logic is a core SEO concept that influences how search engines evaluate, surface, or interpret pages.

A redirect loop occurs when two or more URLs redirect to each other in a cycle, preventing browsers and crawlers from reaching a final destination page.

Redirect Mapping is a core SEO concept that influences how search engines evaluate, surface, or interpret pages.

A referring domain is a unique website that links to your site.

CSS and JavaScript files that prevent the browser from rendering page content until they're fully downloaded and processed, significantly impacting page load performance.

Rendering Budget is a core SEO concept that influences how search engines evaluate, surface, or interpret pages.

Reporting Cadence is a core SEO concept that influences how search engines evaluate, surface, or interpret pages.

Reranking is a core SEO concept that influences how search engines evaluate, surface, or interpret pages.

Resource Hints is a core SEO concept that influences how search engines evaluate, surface, or interpret pages.

Response Code Audit is a core SEO concept that influences how search engines evaluate, surface, or interpret pages.

Retention Analysis is a core SEO concept that influences how search engines evaluate, surface, or interpret pages.

Retrieval augmentation adds trusted documents to AI responses for accuracy.

Retrieval Precision is a core SEO concept that influences how search engines evaluate, surface, or interpret pages.

Retrieval Recall is a core SEO concept that influences how search engines evaluate, surface, or interpret pages.

An AI architecture that combines a language model with a retrieval system to generate responses grounded in specific, retrieved documents rather than relying solely on training data.

Review management is the process of earning, responding to, and leveraging reviews.

Review Schema is a core SEO concept that influences how search engines evaluate, surface, or interpret pages.

Review snippets display star ratings and review data in search results.

Rich results are enhanced SERP listings powered by structured data.

Rich results are enhanced SERP listings powered by structured data.

Rich results are enhanced SERP listings powered by structured data.

Robots Directives is a core SEO concept that influences how search engines evaluate, surface, or interpret pages.

Robots Header is a core SEO concept that influences how search engines evaluate, surface, or interpret pages.

A robots meta tag is an HTML directive that tells search engines how to crawl and index a specific page.

Robots Txt is a core SEO concept that influences how search engines evaluate, surface, or interpret pages.

Robots Txt Definition is a core SEO concept that influences how search engines evaluate, surface, or interpret pages.

A text file placed in a website's root directory that instructs web crawlers which pages or sections of the site they can or cannot access, controlling how search engines and AI bots crawl your content.

A robots.txt test validates that a website's robots.txt file correctly allows or blocks specific web crawlers from accessing pages, ensuring search engines and AI bots can crawl the content you want indexed.

Sample Size is a core SEO concept that influences how search engines evaluate, surface, or interpret pages.

Scalable SEO software maintains performance and efficiency as your keyword tracking, site portfolio, content volume, and team size grow — without forcing plan upgrades at every growth milestone or degrading query speed.

Structured data code added to web pages that helps search engines understand content and enables rich results like star ratings, FAQs, and recipe cards. Learn how to implement schema markup for better search visibility.

Schema Markup is a core SEO concept that influences how search engines evaluate, surface, or interpret pages.

Schema Markup Definition is a core SEO concept that influences how search engines evaluate, surface, or interpret pages.

Schema Testing is a core SEO concept that influences how search engines evaluate, surface, or interpret pages.

Schema types are the categories of structured data (FAQ, Product, Article) that describe content.

Schema validation is the process of testing structured data markup (JSON-LD, Microdata, or RDFa) against Schema.org specifications to ensure it is syntactically correct and eligible for rich results.

Scroll Depth is a core SEO concept that influences how search engines evaluate, surface, or interpret pages.

Search Attribution is a core SEO concept that influences how search engines evaluate, surface, or interpret pages.

Search Demand is a core SEO concept that influences how search engines evaluate, surface, or interpret pages.

The practice of improving a website's visibility in organic search engine results through technical optimization, content creation, and link building. Learn SEO fundamentals, best practices for 2025, and how it connects to GEO.