Glossary

Digital marketing terms, defined by practitioners

Clear definitions for the terms that come up in media planning, paid media, programmatic, and search. Written by the people who run the accounts.
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Showing items 1 to3 of 6

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Operator
Value
Above the Fold
abv
Above the fold is the upper portion of a webpage that is visible when you land on that page. The term originated from early newspaper marketing tactics.
AI SEO
A
Account Based Marketing
As ex
B2B SaaS companies have reported impressive results from account-based marketing, including increased pipeline velocity and win rates, bigger deal sizes, and enhanced customer retention.
Paid Search Services
A
Ad Campaigns
Ad campaigns are a set of advertisements that focus on a single message, which are intended to meet a specific business goal as well as lead to conversions.
A
Ad set
An ad set is the middle layer of a social media ad campaign where you control audience targeting, budget, schedule, and placements for a group of ads.
A
Agentic Search
An emerging search model where AI agents autonomously research, compare, and act on information on behalf of users. Answer engines summarize options. Agentic search selects them. That means your content needs to persuade algorithms, not just inform them.
A
AI Crawlers
Automated bots deployed by AI companies to index web content for model training and real-time retrieval, including GPTBot (OpenAI), ClaudeBot (Anthropic), and PerplexityBot (Perplexity). Managing which crawlers can access your site via robots.txt is a practical AEO consideration: blocking training bots protects your content from being absorbed without attribution, while allowing retrieval bots ensures you can still appear in AI-generated answers.
A
AI Overview
(AIO)
Google's synthesized summary block that blends sources, snippets, and follow-up prompts. AIOs appear above organic results and can absorb clicks that would otherwise go to your site, making it important to show up as a cited source.
A
AI Visibility Pyramid
A three-tiered framework for improving presence in AI search: an SEO foundation at the base, AI-friendly content (citation-worthy assets) in the middle, and credibility amplification (third-party mentions, reviews, digital PR) at the top. The layered approach matters because AI systems weigh all three together, neglecting any tier undermines the others.
A
Anchor Text
Anchor text is the text that appears highlighted in a hyperlink. When clicked, it opens up another web page on any domain.
A
Answer Engine
An AI system that pulls information from multiple sources to answer questions in natural language, think ChatGPT, Perplexity, Gemini, and Claude. These systems determine brand visibility through citations or mentions, even when users don't click through to your site.
A
Answer Engine Optimization
(AEO)
The practice of structuring content so answer engines retrieve, cite, and accurately represent your brand. AEO goes beyond traditional ranking, it shapes how people perceive your brand before they ever click through to your site.
A
Application Programming Interface
(API)
An Application Programming Interface (API) is a software interface that allows a given application to communicate, exchange data, and share functionality.
A
Atomic Answer
A self-contained, copy-pastable response of one to three sentences that directly addresses a discrete question without requiring surrounding context. Atomic answers are the fundamental unit of AI-friendly content because answer engines extract and cite passage-level blocks, not full pages. Front-loading a clean, quotable statement maximizes the chance your content gets selected.
A
Attribution Modeling
A marketing attribution model is a system of quantifying the value created in each step of the customer journey.
A
Audience Intelligence
Audience intelligence is the practice of collecting and analyzing data about specific groups of people to understand their motivations, behaviors, and interests. It powers smarter marketing decisions.
A
Audience Segmentation
Audience segmentation is the process of dividing a broad target audience into smaller groups based on shared characteristics to deliver more targeted, relevant marketing messages.
A
Audience targeting
Audience targeting is the practice of segmenting potential customers by shared characteristics and delivering tailored marketing messages to each group. It improves relevance, engagement, and return on ad spend.
A
Average Contract Value
ACV
Average Contract Value (ACV), sometimes written as Annual Contract Value, is a tech marketing metric that measures the average value of customer contracts by averaging and normalizing them over a one-year period.
A
BLUF (Bottom Line Up Front)
BLUF
A writing pattern that puts the core answer or conclusion in the first sentence or paragraph, rather than building up to it. BLUF increases the chance that AI systems retrieve and cite your content, because passage retrieval favors text where the key claim appears early. It also improves the reader experience — both human and machine — by front-loading value.
B
Boolean search
Boolean search is a technique that uses logical operators like AND, OR, and NOT to combine or exclude keywords. Learn how it works and how it applies to social media monitoring.
B
Boosted post
A boosted post is a regular social media post you pay to show to a wider audience beyond your followers. It's the simplest form of paid social promotion.
B
Brand advocacy
Brand advocacy is the organic promotion of a company by people who genuinely believe in it. Learn about the four types of advocates, how advocacy differs from ambassadorship, and how to build and measure a brand advocacy program.
B
Chunking
The process by which AI systems break content into discrete segments (chunks) for indexing and retrieval, typically at the paragraph or section level. Chunk size and clarity directly affect whether your content gets selected: well-structured sections with clear headings and self-contained points create cleaner chunks, while rambling paragraphs that blend multiple ideas reduce retrieval precision.
C
Citation Gap
A query where you rank in traditional search but are absent or misrepresented in AI answer outputs. Citation gaps signal strong opportunities to reoptimize content and protect existing search equity.
C
Citation Rate
The percentage of relevant AI-generated answers that cite your domain or page as a source. Citation rate is the core AEO performance metric — the equivalent of ranking position in traditional search. Measurement is still maturing, with tools like Profound and Ahrefs Brand Radar working to standardize tracking.
C
Conversational Search
A search interaction where users ask questions in natural language and receive synthesized answers, often with follow-up capabilities, rather than scanning a list of blue links. This is the interaction model (driven by ChatGPT, Perplexity, and Google's AI Mode) that makes AEO necessary: when the engine delivers a single composed answer instead of ten options, only content that gets cited remains visible.
C
Ecommerce SEO
Ecommerce SEO is the process of making your online business more visible on search engine results pages (SERPs), and ultimately rank for certain products.
E
Entity
A distinct, recognizable "thing" in AI systems: a brand, product, person, feature, framework, or concept. Entities are the building blocks that answer engines use to understand and connect information, so clear entity signals make it more likely your content gets cited correctly.
E
Entity Strengthening
The practice of making your key entities clearer and more consistent across the web — through naming conventions, definitions, schema markup, and mentions on other sites. Stronger entity signals help AI systems associate your brand with the right topics and cite you accurately.
E
Experience, Expertise, Authoritativeness, Trustworthiness
(E-E-A-T)
Google's quality framework for evaluating whether content comes from credible, knowledgeable sources with genuine authority on a topic. In AI search, E-E-A-T works less as a ranking factor and more as a trust filter: AI systems use these signals to decide which sources are credible enough to cite at all. That makes author credentials, original experience, and third-party validation even more important than in traditional SEO.
E
Extractability
The degree to which content chunks can be cleanly lifted and reused without additional context. Higher extractability increases the probability that AI systems will select your passages for answers.
E
FAQ Schema/Structured Data
Machine-readable markup (code added to your page's HTML) that explicitly labels question/answer pairs for search engines and AI systems. FAQ schema makes it easy for answer engines to find and extract your Q&A content because the questions and answers are clearly tagged rather than buried in body text.
F
Freshness Signal
Visible and machine-readable cues like last updated dates, recent statistics, and version notes that indicate current relevance. AI systems tend to prefer recent content, so stale pages risk being excluded from results.
F
Generative Engine Optimization
(GEO)
An academic term for optimizing content to appear in AI-generated answers, introduced in a 2023 research paper by researchers from Princeton, Georgia Tech, and IIT Delhi. Also known as LLMO (Large Language Model Optimization), GEO is largely interchangeable with AEO in practice. The terms emerged from different communities (academia vs. marketing) but describe the same discipline of earning visibility in AI search results.
G
Google My Business
GMB
Google My Business (GMB) is a free tool provided by Google that allows you to register, manage, and optimize a digital Business Profile for your company.
G
Grounding
The process by which AI systems anchor their responses in real source material rather than generating from what the model learned during training. Grounding is the flip side of hallucination: well-grounded answers cite and paraphrase real sources. Structuring your content for easy retrieval and attribution directly increases your odds of being referenced accurately.
G
Hallucination
When AI systems generate false or unsupported information not present in retrieved sources. Structured, factual content reduces hallucination risk and improves citation accuracy.
H
HTML
HTML
HTML is an abbreviation of Hypertext Markup Language a standard markup language used to define how a website's content is structured and displayed.
H
Hub and Spoke
A structured page covering a primary concept plus tightly related sub-questions — definitions, processes, comparisons, and FAQs — usually for strategic narratives important to your brand. These pages give AI systems multiple related passages to pull from, which improves your chances of being cited across a range of related queries.
H
Information Gain
The unique value a piece of content adds beyond what's already available on a topic, the difference between your content and everything else an AI system has already indexed. Information gain is critical for AEO because AI systems preferentially cite sources that offer novel insights, original data, or contrarian perspectives; content that merely restates the consensus gives the engine no reason to surface you over its own synthesis.
I
Knowledge Graph
A structured map of people, companies, concepts, and how they relate to each other, used by search engines and AI systems to understand the world. When your brand and products are accurately represented in knowledge graphs, AI systems are more likely to cite you correctly and connect you to relevant topics.
K
Long Tail Keywords
Long tail keywords are keywords that are on the long tail of the demand curve, meaning that they have a low monthly search volume.
L
Marketing Analytics
Marketing analytics consists of all the processes and technologies that allow marketers to measure and evaluate the success of their marketing strategies.
M
Marketing Automation
Marketing automation describes the use of automated processes to nurture and connect with prospects that are in the marketing or sales funnel.
M
Marketing Channel
A marketing channel is a set of people, organizations, and activities that work together to transfer goods (products and services) from the point of origin to the point of consumption. Check out this post to find out why it's important!
M
Marketing Funnel
A marketing funnel is a break down of the path customers take starting from the awareness of your business to the purchase or conversion on your website.
M
Marketing Operations
(MOPs)
Marketing Operations (MOPs) encompasses the organizational functions of aligning marketing activities with strategic business objectives, planning and overseeing marketing campaigns, reporting and data analytics, and more
M
Marketing Qualified Lead
(MQL)
A marketing qualified lead (MQL) is a lead whose firmographic characteristics and history of engagement with a brand indicate that they are likely to become a customer in the future.
M
Meta Description
A meta description is a component within your meta tags that helps to describe your webpage.
M
Micro-Answer Block
A compact section optimized for snippet-level retrieval, such as definition boxes, step lists, or pros/cons tables. These blocks diversify passage types and increase surface area for potential citations.
M
Multi-Question Coverage
The intentional inclusion of adjacent, high-value sub-questions on a single page. This strategy enables one URL to satisfy many follow-up queries in conversational search flows.
M
Multivariate Testing
Multivariate testing is a useful technique for testing a marketing hypothesis where multiple variables are modified to gather insights on website changes.
M
Net Promoter Score
(NPS)
Net promoter score is a metric that businesses use to measure customer loyalty and as a measure for healthy business growth.
N
N-Gram Analysis
N-gram analysis is a statistical method that advertisers can use to discover the most profitable keywords for a given ad campaign.
N
North Star Metric
(NSM)
North Star Metrics are a management technique for getting teams focused on a singular, well-described, critical objective.
N
Omni-Channel Marketing
Omni-channel marketing is an innovative approach to marketing in an era of consumers that use multiple devices to interact across multiple channels.
O
Online Marketing
Online marketing refers to the practice of using web-based channels to market a company's brand, services, or products to its target audience.
O
Organic Traffic
Organic traffic refers to the visitors that come to your website as the result of unpaid (or "organic") search results directly from the SERP.
O
Outreach Marketing
Outreach marketing is a marketing strategy that focuses on pitching your business content to certain influential people who have a strong relationship with your target audience.
O
PageSpeed Insights
PageSpeed Insights is a free tool/service that provides a performance report on page speed for a given URL and offers suggestions on how the page could be optimized to decrease the page loading time.
P
Passage Retrieval
The step where AI systems scan their index and select the most relevant text chunks to include in an answer. Writing in clear, self-contained sections with descriptive headings makes your content easier to select.
P
People Also Ask
(PAA)
A search result feature listing related user questions. PAA serves as a valuable source of high-probability follow-ups to seed FAQs and hub sub-sections.
P
Pixel
A pixel is the smallest possible unit of an image displayed on a digital screen - The word pixel is a portmanteau of the words picture and element.
P
PPC
PPC (pay-per-click) is an advertising model that allows marketers to place ads on a platform and pay for each time their ad receives a click.
P
Product Description Page
(PDP)
A Product Description Page (PDP) is a web page on an eCommerce site that features a description, images, reviews, sizing, pricing, and other details for a single product.
P
Product Life Cycle
(PLC)
The product life cycle (PLC) is a five-stage model that describes the life of a product from its development and market introduction, to its eventual decline and exit from the marketplace.
P
Product Marketing
Product marketing is a marketing discipline that focuses on the process of bringing a specific product to the marketplace.
P
Qualified Lead
(QL)
A qualified lead (QL) is a prospective customer that has met pre-determined criteria indicating they are sales-ready.
Q
Quality Score
A quality score is a metric used by advertising platforms to rate the relevance and quality of your PPC advertisements and keyword targeting.
Q
Query
In digital marketing, a query is a string of words that a user types into a search engine like Google to access a list of web pages that are relevant to their interests or goals.
Q
Query Fan-Out
The process by which AI systems decompose a single user query into multiple sub-queries to retrieve more comprehensive information before synthesizing an answer. Query fan-out explains why comprehensive, multi-faceted coverage of a topic improves retrieval odds: each sub-query is a separate chance for your content to be selected, so pages that address related questions and angles get more at-bats.
Q
Recency Refresh
A lightweight update that inserts new data, examples, or change notes without requiring a full content rewrite. This approach maintains freshness scoring with minimal resource investment.
R
Relationship Marketing
Relationship marketing is a set of marketing strategies whose goal is to create long-term engagement between the organization and its customers.
R
Remarketing
Remarketing is the process of targeting customers who have already viewed or showed interest in something on your site and enticing them to come back.
R
Responsive Design
Responsive design is a website design technique that allows a website to render and function well across different platforms such as desktop, tablet, and phone.
R
Retrievability
The likelihood that AI systems surface your content during initial document or passage selection. Without retrieval, you have zero chance of citation in AI answers.
R
Retrieval-Augmented Generation
(RAG)
A system where an LLM retrieves relevant passages from the web (or another source) at the moment a user asks a question, then uses those passages to generate its answer — rather than relying only on what it learned during training. Optimizing pages for clean chunking, atomic answers, and structured facts increases the chance your passages get retrieved and cited.
R
Return on Ad Spend
(ROAS)
Return on Ad Spend (ROAS) is a marketing metric that measures the total amount of revenue generated for every dollar spent on digital advertising as part of a paid media or PPC campaign.
R
Return on Investment
(ROI)
Return on Investment (ROI) is a metric used by marketers to evaluate the performance of a campaign in terms of its overall profitability and impact on business success.
R
Revenue Operations
(RevOps)
Customer-led RevOps is Directive’s own approach to revenue operations that uses our Customer Generation framework to drive customer and revenue growth while improving ROI.
R
Rich Snippets
Rich Snippets refer to a type of structured data markup that allows Google to better decipher and understand what information is present on each web page.
R
Sales Accepted Lead
(SAL)
To ensure alignment between marketing and sales during lead hand-off, tech companies can implement a lead acceptance process where MQLs must be qualified as Sales Accepted Leads (SALs) before they will be accepted as sales-ready. Find out what this typically involves.
S
Sales Qualified Lead
(SQL)
A Sales Qualified Lead(SQL) is a prospective customer who has been successfully nurtured through the customer journey, up to a point where they are ready to convert. Modern B2B SaaS companies use lead
S
Search Engine Marketing
(SEM)
Search engine marketing (SEM) is a digital marketing strategy that is used to increase the visibility of a website or page in search engine results pages.
S
Search Engine Optimization
(SEO)
SEO (search engine optimization) is a highly involved and focused process of getting webpages to rank higher in search engines such a Google.
S
Search Engine Results Page
(SERP)
SERP (search engine results page) is a list of webpages that appears after someone searches on Google and other search engines.
S
Semantic Drift
The gradual divergence of terminology across content assets through synonyms, rebrands, and abbreviations. This drift confuses AI systems and dilutes your authority because the model can't tell that all those terms refer to the same thing.
S
Semantic Search
Query matching based on meaning and intent rather than exact keyword overlap. For example, searching for "how to reduce customer churn" can surface content titled "retention strategies that work" even without shared keywords. Understanding semantic search helps explain why topic coverage and conceptual depth matter more for AI retrieval than keyword density.
S
Single Persona Ad Groups
Single persona ad groups are an strategy that marketers can use to target ads more effectively and lower ad spend while increasing return-on-investment.
S
Software-as-a-Service
(SaaS)
Software-as-a-Service (SaaS) is a distribution model where the application is owned/managed by a provider, hosted in the cloud, and licensed to customers.
S
Source Diversity
AI systems' tendency to pull from multiple different sources when creating comprehensive answers. Understanding this behavior helps inform content gap analysis.
S
Split Testing
Split testing is a method of conducting a randomized experiment with two variants in order to statistically test a hypothesis.
S
Statistical Significance
Statistical significance is the likelihood that a relationship between two or more variables is caused by something more than just random chance.
S
Structured Evidence
Quantified or sourced support (statistics, benchmarks, and quotes) formatted clearly. Structured evidence elevates trust signals in synthesis weighting and reduces hallucination risk.
S
Talent Acquisition
Talent acquisition is the strategic process of identifying quality candidates to fill a job role, choosing the right candidate, and hiring that person.
T
Target Audience
A target audience is the demographic of people determined internally to be interested in your products or services.
T
Title Tag
A title tag <title> is an HTML element that defines the title of a web page written in HTML.
T
Token Limit
The maximum amount of text an AI system can process in a single interaction, measured in tokens (roughly word fragments). Token limits constrain how much of your content the system can consider at once, making concise structure, front-loaded answers, and logical chunking essential: a 50,000-word report means nothing if the model only retrieves a 500-token passage.
T
Topic Drift
Mixing multiple distinct primary intents within one URL. This practice dilutes passage relevance and can suppress retrieval confidence in AI systems.
T
Triple
A three-part fact in Subject-Predicate-Object format that knowledge graphs use to store relationships (e.g., "Animalz → provides → content marketing services"). Writing in clear, factual statements that follow this pattern reduces guesswork for AI systems and makes your content easier to index and retrieve.
T
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