Google Ads Foundations: Tracking, First Campaign, First Decisions
Verify your account, product data, and conversion signals, then choose Search, Shopping, or PMax and run your first controlled optimization cycle.
Quick Answers
TL;DR: This series is step-based; follow in order and complete each practical lesson.
Q: Should I follow the order?A: Yes, later lessons often depend on earlier concepts.
Independent-store operators who want to practice decisions and actions through complete cases.
Start with lesson one. If joining midway, complete the prior lesson check or record first.
Complete the series checklists, decision records, and next actions so the same operating standard can be reviewed again.
Best for readers willing to complete the exercises and records in order. For one specific concept, open the matching lesson directly.
2026-07. Maintained by Ranfeng Wei. Reviewed monthly against Shopify, Google Search, ads, analytics, and ecommerce operating workflows.
Who Should Start Here
Best for teams starting Google Ads, or already spending but still missing a stable foundation in structure, tracking, and Search/Shopping/PMax roles.
Most Critical Lessons

Knowledge Map
See the full route before opening each lesson
This image compresses the series into one learning map. Use it to see the full route first, then complete the matching decision, setup, or review asset in each lesson.
Use it as a series navigation map: after each lesson, return here and check which node is now complete.
Course outline
Follow the sequence and complete each lesson’s matching setup or review task.
Your First Google Ads Campaign: Search, Shopping, or PMax?
This lesson helps you: Do not launch three campaign types at once. Follow one 20 oz leak-proof travel mug case to see what Search, Shopping, and PMax each solve; hold Shopping and PMax while product data or conversion tracking is untrusted.
Start here if you're new to this series. Then read: "Before You Launch Google Ads: Are Your Account and Conversion Signals Trustworthy?".
Before You Launch Google Ads: Are Your Account and Conversion Signals Trustworthy?
This lesson helps you: An ad system learns from the signals you give it. Confirm account access, billing, Purchase or qualified leads, order deduplication, value, and currency before the first campaign spends.
Best after "Your First Google Ads Campaign: Search, Shopping, or PMax?". Then continue with "How to Build Your First Search Campaign: Keywords, Ad Groups, and Landing Pages".
How to Build Your First Search Campaign: Keywords, Ad Groups, and Landing Pages
This lesson helps you: A first Search campaign should validate one thing: whether the search demand and landing page match. Start with Phrase / Exact to keep the sample readable, then set the ad group, RSA, Final URL, and week-one review line.
Best after "Before You Launch Google Ads: Are Your Account and Conversion Signals Trustworthy?". Then continue with "How to Set Budget and Bidding: Start with Sample, Profit, and Stop Lines".
How to Set Budget and Bidding: Start with Sample, Profit, and Stop Lines
This lesson helps you: Limited by budget does not automatically mean raise spend. First work out the sample this budget can buy and the profit and cash pressure you can carry, then choose an average daily budget, Smart Bidding, Target CPA, or Target ROAS.
Best after "How to Build Your First Search Campaign: Keywords, Ad Groups, and Landing Pages". Then continue with "How to Read Google Ads Metrics: CTR, CPC, CVR, CPA, and ROAS".
How to Read Google Ads Metrics: CTR, CPC, CVR, CPA, and ROAS
This lesson helps you: Do not let one attractive number decide an ad outcome. Confirm tracking and the time range first, then put traffic, page, conversion, and profit readouts on one sheet to decide what to inspect next.
Best after "How to Set Budget and Bidding: Start with Sample, Profit, and Stop Lines". Then continue with "What Should Your First Optimization Cycle Look Like After Launch?".
What Should Your First Optimization Cycle Look Like After Launch?
This lesson helps you: Do not make big edits every day after launch. Use a seven-day review record that holds search terms, budget, conversion quality, observation window, and rollback line together, changing one main variable at a time.
Best after "How to Read Google Ads Metrics: CTR, CPC, CVR, CPA, and ROAS". Then continue with "How to Handle Search Terms: When to Observe, Negate, or Split".
How to Handle Search Terms: When to Observe, Negate, or Split
This lesson helps you: Negative keywords are not a way to delete every expensive term. See how a real search triggered the ad first, then decide whether to keep observing, add a negative, or split it into its own group—and record the condition for reversing that call.
Best after "What Should Your First Optimization Cycle Look Like After Launch?". Then continue with "When Can You Raise Budget? A Pre-Scale Checklist for Google Ads".
When Can You Raise Budget? A Pre-Scale Checklist for Google Ads
This lesson helps you: Strong ROAS is not enough. Calculate incremental spend, cash gap, inventory, and fulfillment first, then check PMax product and landing-page boundaries before a small scale step.
Best after "How to Handle Search Terms: When to Observe, Negate, or Split". Then continue with "Before Shopping Goes Live: How to Check Merchant Center Product Data".
Before Shopping Goes Live: How to Check Merchant Center Product Data
This lesson helps you: Not every Merchant Center notice means the same thing. Sort issues into fix now, observe, or non-blocking first, then check the feed, GTIN, price, availability, and product status.
Best after "When Can You Raise Budget? A Pre-Scale Checklist for Google Ads". Then continue with "What Should Search, Shopping, and PMax Each Be Responsible For?".
What Should Search, Shopping, and PMax Each Be Responsible For?
This lesson helps you: These campaign types are not substitutes for one another. Use the same product to separate the evidence for active search, product comparison, and automated expansion before deciding where a budget belongs.
Best after "Before Shopping Goes Live: How to Check Merchant Center Product Data". Then continue with "Enhanced Conversions Are On—Can You Trust the Order Value for Bidding?".
Enhanced Conversions Are On—Can You Trust the Order Value for Bidding?
This lesson helps you: Enhanced conversions can improve matching, but they do not repair a wrong value feed. Reconcile a sample of orders for value, currency, refunds, margin, and new-customer quality before letting tROAS use those values.
Best used as the closing lesson after "What Should Search, Shopping, and PMax Each Be Responsible For?".
When Google Ads Foundations should lead into the optimization system
The basics track gives account setup, conversions, Search, budget, negatives, Shopping, and PMax a correct starting point. The pro track solves diagnosis, segmentation, profit signals, and scaling after the account is running.
Signals you are ready to upgrade
- •The account already has stable conversions and basic search-term / Shopping data
- •You can read CTR, CPC, CVR, CPA, and ROAS instead of only spend
- •Your bottleneck is now budget scaling, PMax/Search roles, feed, and profit signals
What this should solve next
- •Diagnostic framework and weekly scorecard in the Google Ads Optimization System
- •Feed segmentation, margin-based bidding, and value rules
- •Attribution, incrementality, and budget rhythm in Advertising Analysis
Google Ads Launch Kit
A reusable kit that turns this series into team-ready checklists, review sheets, and next-action workflows.
Core checklist
Confirm that the most important setup, page, data, or account foundations from this series are complete.
Metric review sheet
Put the main metrics, warning signals, and decision rules from this series into one review sheet.
Next-action board
Track owner, deadline, validation metric, and next review point so learning turns into execution.
Course FAQ
Confirm the course boundaries first
Should I follow this course in order?
Yes. Each lesson produces an operating asset, and later lessons often depend on the previous decisions and materials.
What will I have after this course?
You will have the operating asset, checklist, and next actions for this course, not just a set of articles you have read.
Is this for Shopify and independent stores?
Yes. Ecomwith tutorials are designed for cross-border independent stores and Shopify workflows across pages, traffic, data, and profit.
After completing this series you will master
A systematic cross-border ecommerce knowledge system
Complete Knowledge System
Systematic learning, step by step
Practical Skills
Real cases, apply immediately
Actionable Plans
Clear path, execute directly
Share this tutorial series
Share the full series so other readers can follow the same learning sequence.