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Course Library · Lesson 2 of 6
Money · Guided lesson

Label campaign links consistently

About 16 minutes · 6 reading + 10 practice and checks
Time includes reading, practice, and questions. Extra videos or further study are optional.
See this course’s project requirements

A marketing analysis brief with a measurement card, campaign labels, channel economics, funnel review, attribution check and capped test plan.

Keep your working files in your own notebook or software. Save a private description, checklist, and work link in My Proof.

What to include

  • A measurement card with an explicit counting rule.
  • A campaign-link naming guide and mock tagged URL. A channel comparison separating ROAS, cost per order and contribution.
  • A funnel analysis and one testable investigation.
  • A deduplicated order total and an attribution note.
  • A marketing decision brief with a capped test and success rule.

Review and revise

Use these criteria to check your work and choose what to improve.

  • Calculations reconcile to the supplied records, with units and dates labeled.
  • Assumptions and missing information are visible, including the changed scenario.
  • The recommendation follows the evidence and explains an important limitation.
  • The six lesson outputs form a usable handoff that another learner can check.
Open the full course project
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Before you begin

The idea in everyday life

Use only the fictional reserved domain https://example.org/posters. Required labels: source=campus, medium=email, campaign=fall_prints. A second link has source=Campus and medium=e-mail; the team has chosen all-lowercase source and the exact medium email.

The idea

Campaign labels make later records interpretable. They should describe the campaign without including private information.

Follow along

Label campaign links consistently — worked practice

Campaign labels make later records interpretable. They should describe the campaign without including private information.

Use only the fictional reserved domain https://example.org/posters. Required labels: source=campus, medium=email, campaign=fall_prints. A second link has source=Campus and medium=e-mail; the team has chosen all-lowercase source and the exact medium email.

  1. 1. Build link

    Append utm_source=campus&utm_medium=email&utm_campaign=fall_prints after a question mark.

    You should see: https://example.org/posters?utm_source=campus&utm_medium=email&utm_campaign=fall_prints

    Standard parameters label external campaign traffic.

  2. 2. Normalize

    Replace Campus with campus and e-mail with email in the second record.

    You should see: Both records use the team’s chosen labels.

    Inconsistent labels fragment comparisons.

  3. 3. Check privacy

    Leave names, emails and student IDs out of the URL.

    You should see: The link contains only campaign categories.

    URLs can be logged and shared.

  4. 4. Save dictionary

    Record each parameter, allowed value and meaning.

    You should see: A three-field campaign naming guide.

    A dictionary helps future users apply the same rule.

Now change one thing

The team’s allowed medium label is email. A record says Email. Enter the normalized label exactly.

Your work

What to finish

A campaign-link naming guide and mock tagged URL.

Common mistake

Watch for this

Putting a customer’s email address in a tracking parameter.

How can I tell I understand it?

Explain your calculation or classification and reproduce the changed case without copying the worked result.

Try 3 questions

Quick knowledge check

Answer all 3 questions. Get at least 2 right and the lesson completes automatically.

Not yet passed

You’ll get an explanation for each answer. Signed in? Your results save to your account.

1The naming standard says source=school. Which record needs correction?
2Which parameter value should be excluded for privacy?
3What does a campaign label establish by itself?
0 of 3 answeredApply the lesson to a short question, then review the explanation.
2
Finish this lesson

Pass the check. We’ll save the progress.

Answer all 3 questions above and get at least 2 right. You can review the explanations and try again.

Go to the knowledge check
Optional course overview video · same video as Lesson 1
Google AnalyticsHow to set up Google Analytics 4 (GA4) with Google Tag Manager (GTM)YouTube
Optional course overview

How to set up Google Analytics 4 (GA4) with Google Tag Manager (GTM)

From Google Analytics. Watch here or open it on YouTube .

Optional course overview. Follow the written steps below at your own pace.
Tools, templates, and lesson sources

Tools and templates

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Sources and further reading

Explore the references behind this lesson.

Collect campaign data with custom URLs
Source & access notes · checked 2026-09-12

Inspected campaign parameters and attribution dimensions; use fictional URLs only.

Access: Public page inspected without a sign-in; linked services may have separate requirements.

Reuse: Link to the original. Free reading does not imply permission to reproduce the page; lessons and fixtures here are original.

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