--- title: Important Definitions in Digital Marketing description: "A broader digital marketing glossary covering JNTUH R25 syllabus-aligned concepts and supplementary professional terms across strategy, channels, SEO, advertising, social media, email, analytics and business performance." url: "https://marketnex.in/knowledge-hub/important-definitions/" updated: "2026-10-17" category: JNTUH Topics tags: - Digital Marketing - JNTUH R25 --- # Important Definitions in Digital Marketing These definitions are organized for the JNTUH R25 MBA Digital Marketing elective, 25MBA20M1, with additional industry terminology clearly included as supplementary learning. Use the terminology in your prescribed textbook or faculty notes where it differs. **Official syllabus:** [JNTUH R25 MBA syllabus (PDF)](https://jntuh.ac.in/uploads/academics/R25MBASyllabus.pdf) **How to read this page:** Sections 1–5 focus on concepts directly connected to the syllabus units. Section 6 onward adds supplementary professional terminology useful for practical digital marketing. Supplementary terms are not a claim that every term is separately prescribed for the JNTUH examination. ## 1. Digital marketing fundamentals - **Marketing:** The activities and processes involved in creating, communicating, delivering and exchanging value for customers and other stakeholders. - **Digital marketing:** Marketing that uses digital technologies, platforms and channels to reach audiences, communicate value and support customer relationships. - **Traditional marketing:** Marketing through channels such as print, broadcast, outdoor media and physical direct communication. - **Digital marketing channel:** A medium through which an organization communicates with or serves an audience digitally. - **Digital platform:** A digital service or environment used to publish content, reach audiences, run campaigns or measure results. - **Digital marketing strategy:** The coordinated approach chosen to use digital channels and resources to achieve marketing objectives. - **Digital marketing tactic:** A specific activity used to implement a strategy, such as publishing a video or running a search ad. - **Digital marketing plan:** A documented plan describing the situation, objectives, strategy, actions, budget and implementation. - **Target audience:** The people or organizations a campaign is designed to reach. - **Customer persona:** A research-informed representation of a key audience segment, including relevant needs, behaviours and goals. - **Customer journey:** The stages and interactions a person experiences while learning about, evaluating, buying from and engaging with an organization. - **Touchpoint:** An interaction between a person and a brand, such as a search result, website visit, email or service conversation. - **Marketing objective:** A specific outcome marketing activities are intended to achieve. - **Key performance indicator (KPI):** A selected measure used to evaluate progress toward an objective. - **Call to action (CTA):** A prompt that tells the audience what action to take next. - **Value proposition:** A clear explanation of the value or benefit an offer provides to a target customer. - **Brand awareness:** The extent to which an audience recognizes or recalls a brand. - **Customer acquisition:** Activities intended to gain new customers. - **Customer retention:** Activities intended to keep existing customers engaged and continuing the relationship. - **Customer loyalty:** A continuing preference for, trust in or repeated relationship with a brand. ## 2. Audience, planning and strategy - **Audience segmentation:** Dividing an audience into meaningful groups with shared characteristics, needs or behaviours. - **Demographic segmentation:** Grouping people using characteristics such as age, income, education or household status. - **Geographic segmentation:** Grouping audiences by location or geographic area. - **Psychographic segmentation:** Grouping audiences by interests, values, attitudes or lifestyle. - **Behavioural segmentation:** Grouping audiences by actions such as purchase history, product use or engagement. - **B2B (business-to-business):** Marketing or selling products and services from one organization to another. - **B2C (business-to-consumer):** Marketing or selling products and services to individual consumers. - **Mission statement:** A statement describing an organization's purpose and the value it intends to provide. - **Situational analysis:** Assessment of relevant internal and external conditions before selecting a strategy. - **SWOT analysis:** Analysis of strengths, weaknesses, opportunities and threats relevant to an organization or plan. - **Marketing goal:** A broad result an organization wants to achieve. - **SMART objective:** An objective designed to be specific, measurable, achievable, relevant and time-bound. - **Marketing strategy:** The broad approach chosen to achieve marketing objectives. - **Action plan:** A schedule of activities, responsibilities, timing and resources used to implement a strategy. - **Marketing budget:** The planned allocation of financial resources to marketing activities. - **Implementation:** Putting the marketing plan into action, assigning responsibilities and monitoring delivery. - **Marketing funnel:** A simplified model of stages through which people may move from awareness toward conversion and continued engagement. - **AIDA model:** A communication model describing Attention, Interest, Desire and Action. - **Integrated marketing communications (IMC):** Coordinating communication across channels so that messages and customer experience support a consistent strategy. ## 3. Digital marketing channels - **Website marketing:** Using a website, its content and user experience to inform visitors and support business goals. - **Search engine marketing (SEM):** Marketing through search engines. The term can be used broadly or specifically for paid search; follow the definition used in the course. - **Search engine optimization (SEO):** Improving a website's technical accessibility, content and relevance to help search engines understand pages and users discover them through organic results. - **Paid search:** Search advertising in which advertisers pay for eligible ad interactions or delivery under the platform's pricing model. - **Email marketing:** Using email to communicate with subscribers or customers for information, promotion, relationship building or retention. - **Blog marketing:** Using blog content to inform, educate and attract audiences. - **Content marketing:** Creating and distributing useful, relevant content to attract and serve a defined audience and support business objectives. - **Social media marketing:** Using social platforms and content to communicate, build relationships and support marketing objectives. - **Online public relations (digital PR):** Using digital media and online relationships to build awareness, credibility and reputation. - **Mobile marketing:** Marketing designed for or delivered through mobile devices and mobile contexts. - **Video marketing:** Using video content to inform, entertain, demonstrate or persuade an audience in support of marketing goals. - **Audio marketing:** Using audio content or audio placements to communicate with an audience. - **Interactive marketing:** Marketing experiences that invite audience participation, response or personalized interaction. - **Display advertising:** Visual advertising delivered in digital placements such as banners and other display formats. - **Influencer marketing:** Working with creators or influential people to communicate with an audience; disclosures and authenticity matter. - **Affiliate marketing:** A performance-based arrangement in which a partner may earn commission for referred sales or other agreed actions. - **Remarketing/retargeting:** Re-engaging eligible audiences who previously interacted with a website, app or brand, subject to platform rules and consent requirements. - **Organic reach:** The audience exposure obtained without paying for distribution, as defined by the platform. - **Paid reach:** Audience exposure supported by paid distribution. ## 4. Search and online advertising terminology - **Search query:** The words or phrases a person enters into a search engine. - **Keyword:** A word or phrase selected as relevant to a search query, page or campaign. - **Search engine results page (SERP):** The page or interface a search engine returns in response to a query. - **HTML (HyperText Markup Language):** The markup language used to structure web-page content. - **HTML tag:** Markup that identifies or structures an element in an HTML page. - **Title element:** The HTML element that specifies a page title often used by browsers and search engines; search engines may display a different title link. - **Meta description:** A page-level summary that search engines may use as a search-result snippet; it is not a guarantee of the displayed snippet or a direct ranking factor. - **Inbound link/backlink:** A link from another website or page pointing to the page being discussed. - **Anchor text:** The visible, clickable text used for a hyperlink. - **Landing page:** A web page designed as the destination for a campaign or specific visitor action. - **Ad impression:** A recorded instance of an advertisement being displayed under the platform's measurement rules. - **Ad click:** A recorded click interaction with an advertisement under the platform's rules. - **CPM (cost per thousand impressions):** Advertising cost per 1,000 impressions. - **CPC (cost per click):** Average advertising cost for each recorded click, commonly calculated as spend divided by clicks. - **CTR (click-through rate):** Clicks divided by impressions, expressed as a percentage. - **CPA (cost per acquisition/action):** Cost divided by the number of defined acquisitions or actions. - **CPL (cost per lead):** Relevant campaign cost divided by the number of leads generated. - **Conversion:** A defined valuable action, such as a purchase, lead submission or signup; its meaning depends on the measurement setup. - **Conversion rate:** Conversions divided by a clearly defined eligible audience or interaction count, expressed as a percentage. - **ROAS (return on ad spend):** Revenue attributed to advertising divided by advertising spend; it is not the same as profit. - **Frequency:** Average number of recorded impressions per reached person, commonly impressions divided by reach. - **Ad creative:** The visual, text, audio or video elements of an advertisement. - **Ad placement:** The location or context where an advertisement appears. - **Targeting:** Selecting the audience, context or conditions for campaign delivery. - **CPM pricing:** A pricing arrangement based on impressions, commonly quoted per thousand impressions. - **CPC pricing:** A pricing arrangement in which cost is based on clicks. ## 5. Social media and content terminology - **Social network:** A platform where people or organizations create connections and interact. - **Engagement:** Measurable interactions with content, such as reactions, comments, shares, saves or clicks; the exact definition varies by platform. - **Engagement rate:** A ratio of defined engagements to a chosen denominator, such as reach or followers. - **Reach:** The number of distinct people or accounts exposed to content under the platform's measurement rules. - **Impressions:** The number of times content or an ad is recorded as displayed; one person can generate multiple impressions. - **Follower:** An account that subscribes to or follows another account's updates. - **Share:** An action that redistributes content to another audience or space. - **Social listening:** Monitoring public conversations, mentions and themes to understand audience discussion and potential issues. - **Content calendar:** A schedule of planned content, publication dates, channels, owners and related campaign information. - **Content distribution:** The process of making content available to its intended audience through owned, earned or paid channels. - **User-generated content (UGC):** Content created by customers or other users rather than the brand itself. - **Engagement bait:** Content that explicitly pressures people to interact mainly to inflate engagement; platform rules may restrict some forms. - **Community management:** Managing interactions, questions, feedback and relationships within a brand's online communities. ## 6. Email marketing terminology - **Subscriber:** A person who has signed up to receive email communications under the applicable consent and legal requirements. - **Email delivery rate:** Delivered emails divided by emails sent, expressed as a percentage. - **Email bounce:** An email that could not be delivered; email systems may distinguish hard and soft bounces. - **Open rate:** A platform-reported ratio of recorded opens to a defined email denominator; privacy protections and automated activity can make it an imperfect measure. - **Email click rate:** Unique recipients who clicked divided by a stated denominator, commonly delivered emails. - **Click-to-open rate (CTOR):** Unique recipients who clicked divided by unique recipients who opened, under the platform's measurement rules. - **Unsubscribe rate:** Unsubscribes divided by a stated email denominator, commonly delivered emails. - **Email automation:** Sending or coordinating messages automatically in response to a schedule, user action or defined condition. - **Drip campaign:** A sequence of messages delivered over time according to a schedule or trigger. - **Personalization:** Adapting content or communication using relevant information about a recipient or context, subject to privacy and consent requirements. ## 7. Website analytics and conversion optimization - **Web analytics:** Collecting and analyzing website or app usage data to understand behaviour and outcomes. - **Session:** A group of interactions recorded within a defined period by an analytics system. - **User/visitor:** A person or browser/device identity represented by an analytics system; it may not equal a unique human. - **Page view:** A recorded view of a page according to the analytics tool's event rules. - **Engaged session (GA4):** In Google Analytics 4, a session that meets at least one engagement criterion, such as lasting longer than 10 seconds, having a key event, or having at least two page or screen views. - **GA4 engagement rate:** Engaged sessions divided by total sessions. - **GA4 bounce rate:** Non-engaged sessions divided by total sessions; it is the inverse of GA4 engagement rate. - **Average order value (AOV):** Ecommerce revenue divided by the number of orders in the defined scope. - **Cart abandonment rate:** Abandoned carts divided by carts created, under a clearly stated and consistent definition. - **Form completion rate:** Completed form submissions divided by form starts. - **Conversion rate optimization (CRO):** A structured effort to improve the proportion of eligible visitors who complete a desired action. - **A/B test:** An experiment comparing two versions to estimate which performs better against a predefined measure. - **Hypothesis:** A testable statement predicting how a change may affect an outcome. - **Attribution:** A method for assigning credit for a conversion to marketing touchpoints or channels. - **Attribution window:** The period during which an interaction may be eligible for conversion credit under a measurement system. - **Key event/conversion event:** An event designated as especially important for analysis or business objectives; terminology varies across platforms. ## 8. Leads, customers and business performance - **Lead:** A person or organization that has shown potential interest and has been recorded for follow-up. - **Qualified lead:** A lead that meets defined qualification criteria. - **Marketing-qualified lead (MQL):** A lead considered sufficiently relevant or engaged for marketing-defined follow-up criteria. - **Sales-qualified lead (SQL):** A lead that meets agreed criteria for sales follow-up. - **Lead generation:** Activities intended to attract and capture potential customers' details or expressions of interest. - **Lead nurturing:** Relevant follow-up communications intended to educate leads and help them progress toward a decision. - **Lead-to-customer rate:** Customers acquired from a defined lead cohort divided by leads in that cohort. - **Customer acquisition cost (CAC):** Acquisition-related costs divided by new customers acquired; the included costs must be stated. - **Customer lifetime value (LTV/CLV):** An estimate of the value a customer generates over the relationship period; models differ and depend on assumptions. - **LTV:CAC ratio:** Estimated lifetime value divided by customer acquisition cost, using compatible definitions and time horizons. - **Marketing ROI:** A return measure comparing attributable incremental profit with marketing cost under a stated methodology. - **Gross margin:** Revenue minus cost of goods sold; gross margin rate expresses that difference as a percentage of revenue. - **ROAS vs ROI:** ROAS compares attributed revenue with ad spend; ROI evaluates return relative to cost and should define profit/benefit and cost scope. - **Break-even point:** The point at which relevant revenue equals relevant costs under the chosen model. - **Break-even ROAS:** An estimated ROAS threshold required to cover the included costs; the result depends on margin and which costs are counted. - **Average revenue per user (ARPU):** Revenue divided by the defined user population for a stated period. - **Churn rate:** The proportion of customers or subscribers lost during a stated period, using a clearly defined starting population. ## 9. Important formula reminders - **CPM:** (Ad spend ÷ Impressions) × 1,000. - **CPC:** Ad spend ÷ Clicks. - **CTR:** (Clicks ÷ Impressions) × 100. - **Conversion rate:** (Conversions ÷ defined eligible audience/interactions) × 100. - **ROAS:** Attributed advertising revenue ÷ advertising spend. - **GA4 engagement rate:** (Engaged sessions ÷ Sessions) × 100. - **GA4 bounce rate:** (Non-engaged sessions ÷ Sessions) × 100. - **AOV:** Ecommerce revenue ÷ Orders. - **CAC:** Acquisition-related costs ÷ New customers acquired. - **Marketing ROI:** A commonly used form is ((Incremental profit attributable to marketing − marketing cost) ÷ marketing cost) × 100; organizations may use different definitions. ## Study guidance For exam preparation, prioritize the syllabus-aligned concepts and use the official syllabus as the authority for required coverage. For professional use, learn the supplementary terms with examples and measurement caveats. Always state the denominator, time period and platform definition when reporting a rate. A high metric by itself does not necessarily prove profitability or business success.