Digital marketing has its own jargon, and there is much to remember. When you’re just getting your head around things, these terms can be confusing – from SEO to PPC, CTR to ROAS.
This digital marketing glossary provides a dictionary of 100 of the most commonly used digital marketing terms and acronyms with their definitions in simple terms so that you know what digital marketers are really talking about.
1. A/B Testing
Comparing two versions of a webpage, advertisement, or other marketing asset to see which one performs better.
2. Affiliate Marketing
A marketing model where someone earns a commission by promoting another company’s products or services.
3. Ad Rank
A value used by search advertising platforms to determine where an ad appears.
4. Analytics
The process of collecting and analysing marketing data to understand performance and make better decisions.
5. Audience Targeting
Showing content or advertisements to a specific group of people based on factors such as their interests, location, or behaviour.
6. Backlinks
Links from other websites that point to your website. They can contribute to a site’s search visibility.
7. Bounce Rate
The percentage of website visits where users leave without interacting further with the site.
8. Brand Awareness
How familiar people are with a particular brand.
9. Buyer Persona
A profile representing the type of customer a business is trying to reach.
10. Behavioral Targeting
Showing users content or advertisements based on their previous online behaviour.
11. CTR – Click-Through Rate
The percentage of people who click an advertisement or link after seeing it.
12. Conversion Rate
The percentage of users who complete a desired action, such as making a purchase or filling out a form.
13. Content Marketing
Creating useful or relevant content to attract and engage a target audience.
14. CPC – Cost Per Click
The amount an advertiser pays when someone clicks on an advertisement.
15. CRM – Customer Relationship Management
A system used to manage customer information and interactions.
16. Digital Funnel
The journey a potential customer takes from first discovering a brand to eventually taking a desired action.
17. Display Ads
Visual advertisements that appear on websites, apps, or other digital platforms.
18. Domain Authority
A third-party SEO metric used to estimate a website’s ability to rank in search results.
19. Drip Campaign
A series of automated messages sent to users according to a planned schedule or their actions.
20. Data-Driven Marketing
Making marketing decisions based on data and performance insights rather than assumptions.
21. Email Marketing
Using email to communicate with customers or potential customers and promote products, services, or offers.
22. Engagement Rate
A measurement of how much people interact with a piece of content.
23. E-commerce Marketing
Using digital marketing channels to promote products or services sold online.
24. Evergreen Content
Content that remains useful and relevant for a long period of time.
25. Exit Rate
The percentage of visitors who leave a website from a particular page.
26. Funnel Marketing
Guiding potential customers through different stages of the buying journey towards a purchase or conversion.
27. Facebook Ads
Paid advertisements displayed on Facebook.
28. Frequency
The average number of times an advertisement is shown to the same person.
29. First-Party Data
Information collected directly by a business from its own customers or users.
30. Followers
People who choose to follow a brand or account on a social media platform.
31. Google Ads
Google’s advertising platform that allows businesses to display paid advertisements across Google’s network.
32. Google Analytics
A tool used to collect and analyse information about website users and their behaviour.
33. Growth Hacking
A marketing approach focused on finding and testing ways to achieve rapid business growth.
34. Geo-Targeting
Targeting people based on their geographical location.
35. Gated Content
Content that users can access after providing information, usually through a form.
36. Hashtags
Words or phrases preceded by the “#” symbol that help organise and discover social media content.
37. Heatmap
A visual representation showing how users interact with different areas of a webpage.
38. Hosting
A service that stores a website’s files and makes the website accessible online.
39. HTML
A markup language used to structure content on webpages.
40. HubSpot
A platform that provides tools for areas such as marketing, sales, customer relationship management, and automation.
41. Impressions
The number of times content or an advertisement is displayed.
42. Influencer Marketing
Working with influencers or content creators to promote a product, service, or brand to their audience.
43. Inbound Marketing
A strategy focused on attracting potential customers through useful content and experiences rather than relying only on direct advertising.
44. Indexing
The process search engines use to store and organise webpages so they can potentially appear in search results.
45. Interactive Content
Content designed to encourage users to actively participate, such as quizzes, polls, or interactive tools.
46. Keyword
A word or phrase people enter into a search engine when looking for something.
47. Keyword Research
The process of finding and analysing the words and phrases people use when searching online.
48. KPI – Key Performance Indicator
A measurable value used to determine whether a marketing activity is achieving its intended goal.
49. Knowledge Panel
An information box that may appear in Google’s search results when someone searches for a recognised person, place, organisation, or entity.
50. Keyword Density
The frequency with which a keyword appears within a piece of content.
51. Landing Page
A webpage created for a specific marketing campaign or purpose, usually with a particular action in mind.
52. Lead Generation
The process of attracting people who may be interested in a product or service and turning them into potential customers.
53. Link Building
The process of earning or acquiring links from other websites to your own website.
54. LTV – Lifetime Value
An estimate of the total value a customer can bring to a business over the course of their relationship with it.
55. Local SEO
SEO focused on helping a business appear in searches related to a specific location.
56. Marketing Automation
Using software to automate repetitive marketing activities, such as emails or customer follow-ups.
57. Meta Description
A short description of a webpage that may appear below its title in search results.
58. Mobile Marketing
Marketing activities designed specifically for people using mobile devices.
59. Monetization
The process of generating revenue from a website, platform, content, or digital product.
60. Metrics
Measurements used to track and evaluate marketing performance.
61. Niche Marketing
Focusing marketing efforts on a specific and clearly defined audience or market segment.
62. Native Advertising
Paid advertising designed to blend naturally with the content and format of the platform where it appears.
63. NAP
Short for Name, Address, and Phone number. Consistent NAP information is particularly important for local SEO.
64. Newsletter
A regularly distributed email containing updates, information, promotions, or other content.
65. NoFollow Link
A link with a setting that tells search engines not to treat it as a typical endorsement for ranking purposes.
66. Organic Traffic
Visitors who reach a website through unpaid search engine results.
67. On-Page SEO
Optimising elements on a webpage to improve its search visibility and relevance.
68. Off-Page SEO
SEO activities carried out outside a website, such as building backlinks and improving its wider online presence.
69. Open Rate
The percentage of delivered emails recorded as opened. Privacy features can affect how accurately this metric is measured.
70. Outreach
Contacting relevant people, websites, or organisations to promote content, build relationships, or earn links.
71. PPC – Pay-Per-Click
An advertising model where advertisers pay when someone clicks on their advertisement.
72. Pixel Tracking
Using tracking technology to record certain user actions or interactions with digital content.
73. Programmatic Ads
Digital advertisements bought and placed automatically using software and data.
74. Personalization
Adapting content, messages, or experiences based on information about a user or audience.
75. Page Speed
How quickly a webpage loads and becomes usable for visitors.
76. Remarketing
Showing marketing messages or advertisements to people who have previously interacted with a business or its website.
77. ROI – Return on Investment
A measurement used to compare the return generated by an investment with its cost.
78. Ranking
The position a webpage holds in search engine results for a particular search query.
79. Reach
The number of unique people who see a piece of content or advertisement.
80. Referral Traffic
Visitors who arrive at a website through links from other websites.
81. SEO – Search Engine Optimisation
The process of improving a website and its content to increase its visibility in unpaid search results.
82. SEM – Search Engine Marketing
Marketing through search engines, commonly referring to paid search advertising.
83. Social Media Marketing
Using social media platforms to promote a brand, connect with audiences, and support marketing goals.
84. Sales Funnel
The different stages a potential customer moves through before making a purchase.
85. Schema Markup
Structured data added to webpages to help search engines better understand their content.
86. Traffic
The visitors who come to a website.
87. Target Audience
The specific group of people a business wants its marketing to reach.
88. Tracking URL
A URL containing tracking information that helps marketers identify where website visits came from.
89. Tag Manager
A tool that allows marketers to manage tracking tags and related code without repeatedly changing a website’s code.
90. Testimonials
Statements or reviews from customers describing their experience with a product or service.
91. UX – User Experience
The overall experience someone has when interacting with a website, app, or digital product.
92. UI – User Interface
The visual and interactive elements people use when navigating a digital product.
93. UTM Parameters
Tracking codes added to URLs to help identify the source and other details of website traffic.
94. Upselling
Encouraging a customer to purchase a higher-value version or option.
95. User Journey
The steps and interactions a person goes through while engaging with a business or brand.
96. Viral Marketing
A marketing approach designed to encourage content to spread rapidly through sharing and word-of-mouth.
97. Video Marketing
Using video content to promote a product, service, brand, or message.
98. Voice Search
Searching for information using spoken commands through a voice-enabled device or assistant.
99. View Rate
The percentage of people who view a video or other content compared with the number who were exposed to it.
100. Value Proposition
A clear explanation of the value or benefit a product or service offers customers and why they should choose it.
Final Takeaway
You do not need to memorise all 100 terms at once. Start with the ones you come across most often in your day-to-day marketing work. Once terms such as SEO, PPC, CTR, KPI, conversion rate, and LTV become familiar, following marketing discussions and understanding campaign results becomes much easier.
