Google Ads Basics
Cross-border ecommerce tutorial series
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.
Cross-border independent-store and Shopify operators.
Complete each previous lesson asset in order.
Leave with a reviewable operating asset.
People who only want to skim and do not plan to complete the course assets.
2026-05. 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
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.
Course Outline
Follow the sequence and complete each lesson’s matching setup or review task.
What Google Ads Is: Understand Campaign Types Before You Launch
This lesson helps you: Use intent, product feed readiness, creative assets, and conversion signal quality to choose the first Google Ads campaign type without blending beginner data.
Start here if you're new to this series. Then read: "What Must Be Set Up Before Launch: Account, Tagging, and Conversions".
What Must Be Set Up Before Launch: Account, Tagging, and Conversions
This lesson helps you: Validate account setup, tags, primary conversions, enhanced conversions, and order reconciliation before Google Ads starts learning from bad data.
Best after "What Google Ads Is: Understand Campaign Types Before You Launch". Then continue with "How to Build Your First Search Campaign: Structure, Keywords, and Ads".
How to Build Your First Search Campaign: Structure, Keywords, and Ads
This lesson helps you: Build a reviewable first Google Search campaign with a Search launch structure sheet, intent-to-page alignment, keyword match types, RSA promises, landing pages, and starter negative keywords.
Best after "What Must Be Set Up Before Launch: Account, Tagging, and Conversions". Then continue with "Budget and Bidding Basics: Where Beginners Waste Money First".
Budget and Bidding Basics: Where Beginners Waste Money First
This lesson helps you: Set Google Ads beginner budget guardrails with average daily budget, bid strategy, budget pressure simulator, observation windows, change size, and stop lines.
Best after "How to Build Your First Search Campaign: Structure, Keywords, and Ads". Then continue with "How to Read Google Ads: CTR, CPC, CVR, CPA, and ROAS".
How to Read Google Ads: CTR, CPC, CVR, CPA, and ROAS
This lesson helps you: Connect CTR, CPC, CVR, CPA, and ROAS into a Google Ads metric reading chain sheet and metric contradiction lab across impressions, clicks, pages, orders, and profit.
Best after "Budget and Bidding Basics: Where Beginners Waste Money First". Then continue with "What to Optimize After Launch: Your First Review Cycle".
What to Optimize After Launch: Your First Review Cycle
This lesson helps you: Create the first Google Ads optimization review cycle around tracking, sample, search terms, page path, one primary variable, and a first-cycle move simulator.
Best after "How to Read Google Ads: CTR, CPC, CVR, CPA, and ROAS". Then continue with "Search Terms, Negatives, and Match Types: How to Cut Waste".
Search Terms, Negatives, and Match Types: How to Cut Waste
This lesson helps you: Use the search terms report, a negative scope simulator, negative keyword levels, and match type gates to reduce Google Search waste before expanding high-intent coverage.
Best after "What to Optimize After Launch: Your First Review Cycle". Then continue with "When You Can Scale: Gates to Pass Before Raising Budget".
When You Can Scale: Gates to Pass Before Raising Budget
This lesson helps you: Use a scale readiness gate and scale pressure simulator to check sample, query quality, order profit, feed and SKU capacity, learning period, marginal quality, and rollback line before deciding whether Google Ads should raise budget, expand keywords, expand product groups, expand markets, or split structure.
Best after "Search Terms, Negatives, and Match Types: How to Cut Waste". Then continue with "Merchant Center and Product Feed Basics".
Merchant Center and Product Feed Basics
This lesson helps you: Use Merchant Center, product feed, GTIN, price and availability sync, diagnostics, an issue triage simulator, and landing page consistency to complete a product feed launch checklist before Shopping / PMax decisions.
Best after "When You Can Scale: Gates to Pass Before Raising Budget". Then continue with "Shopping vs Search vs PMax for Ecommerce".
Shopping vs Search vs PMax for Ecommerce
This lesson helps you: Use a Google Ads traffic role map and traffic role simulator to separate Search, Shopping, Performance Max, brand traffic, and blended ROAS across launch, multi-SKU, large-catalog, and mature accounts.
Best after "Merchant Center and Product Feed Basics". Then continue with "Enhanced Conversions and Value Quality Check".
Enhanced Conversions and Value Quality Check
This lesson helps you: Use an enhanced conversions and value QA sheet plus a value fault router to validate hashed first-party data, transaction ID, purchase value, currency, post-refund revenue, consent status, and tROAS trust level before Google Ads automation learns from value signals.
Best used as the closing lesson after "Shopping vs Search vs PMax for Ecommerce".
When Google Ads Basics should lead into Google Ads Optimization Pro
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 Google Ads Optimization Pro
- •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.
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 with your team
Share the full series so everyone can learn from the same sequence.