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Digital Marketing Terms · Plain English

Every Proposal Uses These Words.
Here's What They Actually Mean.

Agencies talk in acronyms — SEO, PPC, CPA, CRM, CTR — and business owners nod along and sign. This glossary defines the marketing terms you'll see in proposals, reports and invoices, grouped by what they're for, in language that lets you ask better questions.

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01 — The Families

Three Families of Terms.

SEARCH

Being Found

Search engine optimization, keywords, rankings, the map pack, backlinks — the vocabulary of earning visibility when potential customers search for your product or service.

PAID

Buying Attention

Pay per click, cost per click, cost per lead, retargeting, display — the vocabulary of online advertising, where every term is ultimately about what a customer costs you.

OWNED & MEASURED

Converting and Counting

Landing pages, conversion rate, email marketing, CRM, attribution — the vocabulary of turning visitors into customers and proving which marketing efforts did it.

02 — Who Wrote This

Written to Make You Harder to Sell To.

Connor Cedro, SEO consultant

Hey, I'm Connor. I'm a SEMrush-certified SEO consultant, and I wrote this glossary because half of the bad marketing decisions I see start with a term the business owner didn't quite understand and didn't want to ask about. Knowing what a conversion rate is, and what it isn't, is the difference between a report that impresses you and one that informs you. Keep this open the next time a proposal lands — and if you'd like the terms applied to your own site, the free audit does that in writing, the same business day.

03 — Proof

Real Businesses. Real Numbers.

Retail · Nationwide Reach

Mavilo Wholesalers — Scaling a Luxury Jewelry Brand Nationwide

11.5KMonthly Visitors
2.8KRanking Keywords
+73%Traffic YoY
View the Mavilo Wholesalers case study →
Local Services · From Zero

Mandy Drew Designs — Building Design Leads From a Standing Zero

500+Monthly Visitors
200+Ranking Keywords
View the Mandy Drew Designs case study →
04 — Using It

Three Questions the Terms Let You Ask.

1

"What Does This Cost Per Customer?"

Every paid term resolves to cost per lead or cost per acquisition. If a report can't produce that number, it's reporting activity.

2

"Which Channel Produced It?"

Attribution, UTM parameters and conversion tracking exist to answer this. Ask for the answer, not the dashboard.

3

"What Do We Own When We Stop?"

Organic rankings, an email list and a CRM are assets; ad impressions aren't. The terms tell you which column each line item belongs in.

05 — Engagement

Simple, Transparent Pricing.

Work directly with me. No contracts — cancel any time. Every engagement starts with the free audit, and I'll recommend the right tier for your site's authority.

Starter

$1,250/month
Best for sites with a DA under 20
  • Full audit + prioritized roadmap
  • 8 optimized posts & 3 low-KD keyword clusters monthly
  • 5 pages re-optimized · on-page across 25
  • 4 white-hat backlinks (DA 40+)
  • Monthly plain-English reporting
Discuss Starter
Most Popular

Growth

$2,500/month
Best for sites with a DA of 20–40
  • Everything in Starter, expanded
  • 12 posts & 6 medium-KD clusters monthly
  • 10 pages re-optimized · on-page across 50
  • 8 white-hat backlinks (DA 40+)
  • Monthly reporting + quarterly strategy review
Discuss Growth

Authority

$4,000/month
Best for sites with a DA of 40+
  • Full-scope strategy & execution
  • 20 posts & 12 high-KD clusters monthly
  • 20 pages re-optimized · on-page across 100
  • 16 white-hat backlinks (DA 40+)
  • Priority access + quarterly strategy review
Discuss Authority
06 — The Glossary

Digital Marketing Terms, Grouped.

Search terms

  • Search engine optimization (SEO) — The work of earning higher, more relevant positions in unpaid search results: technical health, pages, content, local signals and links.
  • SERP — The search engine results page: everything Google shows for a query — ads, AI answers, the map pack, organic results, questions.
  • Keyword / search term — What people actually type or say when they search. The searches you target are the foundation of any digital marketing strategy.
  • Long tail keywords — Longer, more specific searches ("emergency AC repair Brandon FL") with lower volume, higher intent and less competition than short head terms.
  • Search intent — What the searcher wants: to learn, to compare, to buy, to find a place. Pages that match intent rank; pages that don't, don't.
  • Organic traffic — Website traffic from unpaid search results, as opposed to ads, social or direct visits. The asset SEO builds.
  • Map pack / local pack — The three business listings with a map that appear for local searches. Won through the Google Business Profile, reviews and local signals.
  • Google Business Profile — Your free business listing on Google Search and Maps — categories, hours, photos, reviews. The single most important local search asset.
  • Backlink — A link from another website to yours. Earned links from reputable sites are a major ranking signal; bought ones are a liability.
  • Domain authority (DA) — A third-party score estimating a site's link strength. Useful for comparing sites, not a Google metric.
  • Crawling and indexing — How search engines discover a web page (crawl) and store it for ranking (index). A page that isn't indexed can't rank.
  • Core Web Vitals — Google's page-experience metrics: loading speed, interactivity and visual stability. A ranking factor at the margin and a conversion factor everywhere.
  • Title tag / meta description — The page title and summary shown in search results. The title influences rankings; both influence whether people click.
  • Structured data (schema) — Code that tells search engines and AI systems what a page is: a business, a product, an article, a FAQ. Earns richer listings.
  • AI Overviews / answer engines — AI-generated summaries at the top of results that name a few sources. Earned by clear, corroborated, well-structured pages.

Paid advertising terms

  • Pay per click (PPC) — Paid advertising where you pay each time someone clicks your ad. Google Ads search campaigns are the most common form.
  • Cost per click (CPC) — What one click costs. Set by auction; ranges from under a dollar to over fifty in competitive categories.
  • Impression — One display of your ad or listing to one person. The number of people who saw it, not who acted on it.
  • Click-through rate (CTR) — Clicks divided by impressions. Measures how compelling an ad or search listing is.
  • Cost per lead (CPL) / cost per acquisition (CPA) — Spend divided by leads, or by customers. The numbers a paid campaign should actually be judged on.
  • Return on ad spend (ROAS) — Revenue from ads divided by ad spend. A ROAS of 4 means four dollars back per dollar spent — before your costs.
  • Quality Score — Google's rating of an ad's relevance and landing page experience. Higher scores lower your cost per click.
  • Display advertising — Image and banner ads shown on other websites and apps. Better for awareness than for direct response.
  • Retargeting / remarketing — Digital advertising shown to people who already visited your site. Effective, subject to platform and privacy rules.
  • Local Services Ads — Google's pay-per-lead ads for licensed, screened local service providers, shown above the map for certain categories.

Owned-channel terms

  • Landing page — A page built for one purpose — usually to receive ad or email traffic and convert it — with one clear action and no distractions.
  • Conversion — A visitor doing the thing you wanted: a call, a form, a booking, a purchase. Defined by you, tracked by your analytics.
  • Conversion rate — Conversions divided by visitors. A two percent rate means two of every hundred visitors acted.
  • Lead — A potential customer who gave you a way to follow up. Qualified leads match what you sell and can afford it.
  • Funnel — The stages from stranger to customer — awareness, consideration, decision — and the marketing aimed at each.
  • Email marketing — Messages to a list you own: newsletters, offers, reminders. Measured by open rate, click rate and revenue per send.
  • Content marketing — Publishing useful material — guides, comparisons, answers — to earn search visibility and trust before the sale.
  • Social media marketing — Organic posting and paid promotion on social platforms. Strong for familiarity and retention; weaker for new-customer acquisition in most local businesses.
  • Customer relationship management (CRM) — Software that stores leads and customers, their history and their source — how you connect marketing to revenue.

Measurement terms

  • Key performance indicator (KPI) — The metric a marketing effort is judged on. Should be a business outcome — leads, revenue — not an activity count.
  • Attribution — Crediting a conversion to the channel or campaign that produced it. Imperfect everywhere; ignored at your peril.
  • UTM parameters — Tags added to links so analytics can tell which campaign, channel or email sent the visitor.
  • A/B test — Showing two versions of a page or ad to see which converts better. Needs enough traffic to be meaningful.
  • Engagement rate / bounce rate — Whether visitors interacted with a page or left immediately. Context matters: a quick call from a page is a success, not a bounce.
  • Customer acquisition cost (CAC) / lifetime value (LTV) — What a customer costs to win, and what they're worth over time. The ratio decides whether any of the above is worth doing.
07 — Common Questions

Questions About the Terms.

What's the difference between SEO and PPC?

SEO earns unpaid rankings that keep producing; PPC buys ad placement that stops when spend stops. Most businesses need both, in sequence.

What is a good conversion rate?

It varies by industry and traffic source — one to five percent is typical for service websites. The better question is the trend and the cost per lead behind it.

Which metrics should be in a monthly marketing report?

Leads or customers by channel, cost per lead for paid, rankings and organic leads for search, and revenue where it can be tracked. Impressions and followers are context, not results.

What are long tail keywords and why do they matter?

Specific, longer searches with lower volume but higher intent and less competition — usually the fastest wins in any SEO strategy.

Do I need a CRM?

If you want to know which marketing produced which customer, yes. It's how leads get connected to revenue.

Do you require a contract?

No. Month-to-month at every tier, starting with a free audit delivered the same business day.

08 — Keep Reading

Related Resources.

KEYWORDS

Keywords and SEO

How search terms become rankings.

Keywords and SEO →
COMPARE

SEO vs PPC

The rent-vs-own math in full.

SEO vs PPC →
CHECKLIST

SEO Audit Checklist

The terms, applied to your site.

SEO Audit Checklist →

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