Chapter Glossary

Chapter Glossary

SEO (Search Engine Optimization)

The practice of improving a web page's relevance and authority so that search engines rank it higher for queries it should answer.

Keyword

The phrase a person types or speaks into a search engine; not a single word but a phrase that signals a specific intent or need.

Short-tail keyword

A broad, typically two-to-three-word phrase with high search volume and high competition, such as "running shoes."

Long-tail keyword

A longer, more specific phrase with lower search volume but clearer intent and lower competition, such as "best running shoes for flat feet."

Search intent

The underlying goal a person has when they type a query: informational, navigational, commercial, or transactional.

Informational intent

A query where the searcher wants to learn or understand something, not buy or navigate to a specific site.

Transactional intent

A query where the searcher is ready to take an action, typically a purchase or sign-up.

Commercial intent

A query where the searcher is researching options before making a decision, such as comparing products or reading reviews.

Navigational intent

A query where the searcher wants to reach a specific website or page they already have in mind.

SERP (Search Engine Results Page)

The page a search engine displays in response to a query, containing a mix of organic results, paid ads, and feature blocks depending on the query type.

Featured snippet

A SERP element that displays a direct answer pulled from a web page, shown above the standard organic results.

Knowledge panel

A SERP block that presents structured information about an entity (a person, brand, or place) drawn from authoritative sources.

Local pack

A SERP element showing a map and three local business listings, triggered by queries with geographic intent.

People Also Ask

A SERP feature displaying related questions that other users have searched, each expandable to show a brief answer.

Organic result

A search listing that appears because the search engine judged it relevant, not because the site paid for placement.

Paid result

A search listing purchased through an advertising platform, displayed separately from organic results and labeled as an ad.

E-E-A-T

Experience, Expertise, Authoritativeness, and Trustworthiness: the quality dimensions Google's guidelines use to assess whether a page reliably serves its audience.

Crawling

The process by which a search engine's automated bots discover and read web pages by following links across the internet.

Indexing

The process by which a search engine stores and organizes the content it has crawled so that pages can be retrieved and ranked for relevant queries.

Branded keyword

A search phrase that includes a specific company or product name, indicating the searcher already knows the brand.

Unbranded keyword

A search phrase that describes a need or topic without naming a specific brand, representing searches from people who have not yet chosen a provider.

Query modifier

A word or phrase added to a core search term that changes its intent or specificity, such as "best," "near me," "vs," or "free."

Comparison query

A search phrase structured as "X vs. Y" or "X or Y," indicating the searcher is evaluating options rather than seeking a definition or making an immediate purchase.