Resources
Ecommerce marketing, advertising & tracking resources
Practical guides for people running Meta and Google Ads on Shopify stores: advertising performance, conversion problems, attribution, tracking, and when it's time to bring in outside help. Written by people who work in the accounts, not generic explainers.
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These five guides cover the core of how attribution, tracking and reported ROAS actually work for Shopify stores running Meta and Google Ads.
Shopify Attribution Software
How to connect Meta and Google Ads clicks to real Shopify orders: first-click, last-click and multi-touch models explained.
Read the guide →TrackingShopify Server-Side Tracking
Why browser tracking misses a growing share of orders, how server-side tracking works, and what it still can't solve.
Read the guide →Meta AdsMeta CAPI for Shopify
How the Conversions API works alongside the Pixel: event matching, deduplication, and Event Match Quality.
Read the guide →Google AdsGoogle Ads Conversion Tracking for Shopify
Why Google Ads and Shopify rarely agree on revenue, and how enhanced conversions and Consent Mode fit in.
Read the guide →AttributionShopify ROAS Tracking
Why adding Meta ROAS to Google ROAS overstates performance, and how blended ROAS and MER differ.
Read the guide →Meta Ads
Diagnosing performance problems and tracking issues on Meta: Facebook and Instagram ads for Shopify stores.
Meta Ads Clicks but No Sales? Diagnose It First
A funnel walkthrough for finding exactly where the drop happens before touching the campaign.
Read the guide →Meta AdsMeta Ads ROAS Dropped Suddenly? Ads, Website or Tracking
How to tell an actual performance decline apart from a reported one.
Read the guide →Meta AdsMeta Ads Shows Sales but Shopify Has No Matching Orders
The usual configuration causes behind this specific, urgent-looking mismatch.
Read the guide →Meta AdsGood CTR and Low CPC but No Sales on Meta Ads: What's Wrong
Why attractive top-funnel metrics can hide low-intent traffic.
Read the guide →Meta AdsWhy Is Your Meta Ads CPM So High?
What actually moves CPM, and why it isn't the number to react to on its own.
Read the guide →Meta AdsWhy Shopify and Meta Ads Show Different Sales Numbers
Attribution windows, view-through credit and consent limits explain most of the gap.
Read the guide →Meta AdsHow to Fix Duplicate Purchases in Meta Ads for Shopify
The usual causes, and a step-by-step way to diagnose which one you have.
Read the guide →Meta AdsMeta Event Match Quality for Shopify Explained
What EMQ measures, what moves it, and why a higher score isn't the same as better attribution.
Read the guide →Meta AdsMeta Pixel vs Conversions API for Shopify
What the Pixel sees, what CAPI recovers, and how to run both without double-counting.
Read the guide →Meta AdsHow Much Data Does Meta Ads Need Before You Can Judge Performance?
Matching your confidence to the amount of evidence you actually have, level by level.
Read the guide →Meta AdsHow Often Should You Change Meta Ad Creatives?
Watching for real fatigue signals instead of refreshing on a fixed calendar.
Read the guide →Meta AdsHow Do You Know When a Meta Ad Is Fatigued?
The signals that actually indicate fatigue, read together instead of in isolation.
Read the guide →Meta AdsWhat Makes a Good Meta Ad for Ecommerce?
Why many ecommerce ads are built backwards, and how to judge creative beyond CTR.
Read the guide →Meta AdsWhy Your Meta Ads Have Good Creative Metrics but Poor Sales
Hook rate, watch time and CTR describe attention. Revenue requires attention from the right people.
Read the guide →Meta AdsWhy Winning Meta Ad Creatives Stop Working
The audience, the auction, the offer or the website can all be the real reason a winner declines.
Read the guide →Meta AdsWhy Purchase Event IDs Matter for Meta CAPI
The event ID is how Meta recognizes a browser and server Purchase as one business event instead of two.
Read the guide →Google Ads
Search, Shopping and Performance Max performance and conversion tracking problems for Shopify stores.
Google Ads Clicks But No Sales? What to Check First
Separating a real sales problem from a tracking one before touching the campaign.
Read the guide →Google AdsGoogle Ads Not Tracking Shopify Purchases? Step-by-Step Diagnosis
A technical checklist covering conversion actions, tags, GA4 import and Enhanced Conversions.
Read the guide →Google AdsDuplicate Google Ads Conversions on Shopify
Why Google can look like it's reporting more sales than you actually have.
Read the guide →Google AdsGoogle Ads and GA4 Don't Match: Which Numbers Should You Trust?
Why the two systems are built to answer different questions.
Read the guide →Google AdsGoogle Ads Conversions Suddenly Dropped: Performance or Tracking?
A set of scenarios for reading conversions against Shopify's own numbers.
Read the guide →Google AdsShould You Import GA4 Purchases Into Google Ads on Shopify?
Native conversion tracking vs GA4 import, and why running both as primary causes trouble.
Read the guide →Google AdsWhy Google Ads and Shopify Revenue Don't Match
Conversion date vs. order date, duplicate conversion actions, refunds, and cross-channel overlap.
Read the guide →Google AdsEnhanced Conversions for Shopify Explained
What Enhanced Conversions recover, what they don't fix, and how they relate to server-side tracking.
Read the guide →Google AdsPerformance Max Spending Money but Getting No Sales
Why checking tracking comes before touching the feed, bidding or budget.
Read the guide →Google AdsGoogle Merchant Center Products Disapproved: What It Means for Sales
Disapproved products don't show at all, and a shrinking catalog can look like a campaign problem.
Read the guide →Google AdsGoogle Ads Search Terms: What Should Ecommerce Advertisers Look For?
Keywords are what you targeted. Search terms are what you actually paid for.
Read the guide →Google AdsShould Shopify Stores Bid on Their Own Brand Name?
Branded search can protect your result and control messaging, but is it incremental?
Read the guide →Google AdsGoogle Ads Negative Keywords for Ecommerce: What to Look For
Negative keywords stop Google from showing ads for searches you deliberately do not want.
Read the guide →Google AdsHow Much of Performance Max Revenue Comes From Brand Searches?
There is no universal percentage.
Read the guide →Google AdsHow to Tell What Performance Max Is Actually Doing
Performance Max is deliberately more automated than traditional Search, which means advertisers often feel they are funding a black box.
Read the guide →Google AdsWhen Should You Split Products Into Multiple PMax Campaigns?
Split PMax campaigns when separate control creates a business advantage.
Read the guide →Shopify Growth
Reading the funnel (sessions, product views, cart, checkout and purchase) to find where conversion actually breaks.
Shopify Traffic but No Sales? Find Where the Funnel Is Breaking
A full-funnel diagnostic instead of a generic CRO checklist.
Read the guide →Shopify GrowthLots of Add to Carts but No Purchases on Shopify
Shipping shock, payment options and general trust: what usually sits between the two.
Read the guide →Shopify GrowthShopify Customers Reach Checkout but Don't Buy: What to Check
The narrower, later-stage causes specific to the checkout step itself.
Read the guide →Shopify GrowthShopify Revenue Is Up but Meta and Google ROAS Are Down
Why total growth and platform ROAS can move in opposite directions.
Read the guide →Shopify GrowthInternational Shipping Is Killing Your Conversion Rate: How to Diagnose It
If the funnel collapses at checkout, shipping cost, delivery time and duties are the first areas to inspect.
Read the guide →Shopify GrowthWhen Is a Shopify Store Ready to Advertise Internationally?
A store is ready for international ads when the business can deliver an experience that is competitive enough for the target market.
Read the guide →CRO & Landing Pages
Product pages, checkout friction, offers and the mobile buying path, turning existing traffic into more Shopify orders.
Should Shopify Stores Offer Buy Now, Pay Later?
BNPL can help conversion on higher-AOV products, but it introduces fees and a different way of presenting price.
Read the guide →CRO & Landing PagesShould You Show Duties and Taxes Before Checkout?
Yes, as early and accurately as practical. Customers do not enjoy discovering mandatory costs after deciding to buy.
Read the guide →CRO & Landing PagesWhy Shopify Customers Abandon Checkout After Seeing Shipping Costs
When abandonment jumps after shipping appears, the customer has learned something about the deal they didn't know earlier.
Read the guide →CRO & Landing PagesWhat Should Be Above the Fold on a Shopify Product Page?
The first screen of a product page should help a customer answer one question: "Is this worth looking at?" It does not need to contain every sales argument on the page.
Read the guide →CRO & Landing PagesFree Shipping vs Discount: Which Converts Better?
A discount reduces the price of the product.
Read the guide →CRO & Landing PagesShopify Mobile Conversion Rate Lower Than Desktop: Is That Normal?
It is common for mobile and desktop conversion rates to differ, but "mobile is always lower" is not a useful excuse for a poor mobile store.
Read the guide →CRO & Landing PagesWhy Your Landing Page Gets Clicks but No Sales
If customers clicked the ad, the ad created enough interest to earn a visit.
Read the guide →CRO & Landing PagesHow Long Should an Ecommerce Landing Page Be?
A landing page should be long enough to answer the questions preventing the purchase and no longer.
Read the guide →CRO & Landing PagesWhat Is an Advertorial Landing Page and When Should Ecommerce Brands Use One?
An advertorial is a sales-oriented educational page written in an article-like format.
Read the guide →CRO & Landing PagesHow to Know Whether Your Ecommerce Offer Is the Problem
An offer problem often appears when customers understand the product, show interest and stop before committing money.
Read the guide →Attribution & Analytics
How attribution models, ROAS and MER actually work, and why platforms rarely agree with each other or with Shopify.
Why Meta and Google Both Claim the Same Shopify Sale
A worked example of why adding platform-reported revenue together overstates real sales.
Read the guide →Attribution & AnalyticsWhy Changing Your Meta Attribution Window Changes Your ROAS
The same campaign, two different reported ROAS figures, and why.
Read the guide →Attribution & AnalyticsView-Through Conversions: Should You Count Them?
The case for and against, and a framework instead of a flat answer.
Read the guide →Attribution & AnalyticsShopify Attribution Models Explained
First-click, last-click, linear, position-based and data-driven: what each one rewards and hides.
Read the guide →Attribution & AnalyticsHow to Calculate True ROAS on Shopify
Platform ROAS vs. blended ROAS vs. true ROAS, and what actually separates them.
Read the guide →Attribution & AnalyticsMER vs ROAS for Shopify
ROAS depends on attribution; MER doesn't. When each one is the right tool.
Read the guide →Attribution & AnalyticsHow to Calculate Your Maximum Profitable CPA
The acquisition cost at which the order still meets your profit requirement, built from contribution rather than a target that just looks good.
Read the guide →Attribution & AnalyticsHow Gross Margin Changes Your Break-Even ROAS
Break-even ROAS = 1 ÷ gross margin, and the real number is usually higher once fees, fulfilment and returns are included.
Read the guide →Attribution & AnalyticsWhy a 400% ROAS Can Still Lose Money
A 400% ROAS says nothing about what the product costs to make and deliver: a worked example of thin margin eating the contribution.
Read the guide →Attribution & AnalyticsWhy Revenue Is a Bad Metric Without Gross Margin
Revenue tells you how much customers paid.
Read the guide →Attribution & AnalyticsHow to Calculate CAC for a Shopify Store
A practical CAC calculation answers: how much did we spend to acquire each new customer?
Read the guide →Attribution & AnalyticsWhy Meta View-Through Attribution Can Overvalue Meta Ads
View-through attribution gives Meta credit when a person sees an ad, does not click it and later purchases within the relevant window.
Read the guide →Attribution & AnalyticsHow Discounts Change Your Break-Even ROAS
Discounting reduces revenue while product and fulfilment costs often stay largely the same.
Read the guide →Attribution & AnalyticsHow Refunds Affect Your True Advertising ROAS
Ad platforms usually report conversion value when the purchase happens.
Read the guide →Attribution & AnalyticsHow to Calculate Profit per Order From Paid Ads
Profit per paid order starts with the order value and subtracts the costs that order creates.
Read the guide →Attribution & AnalyticsWhat Is a Good Contribution Margin After Advertising?
There is no universal “good” contribution margin after ads because businesses have very different fixed costs, growth goals and repeat-customer economics.
Read the guide →Tracking & Privacy
Consent, server-side tracking and the privacy changes that quietly move your conversion numbers.
Consent Mode on Shopify: Why Google Ads Conversions May Change
What consent modeling actually does, and what it doesn't recover.
Read the guide →Tracking & PrivacyiOS, Ad Blockers and Privacy: How Much Shopify Tracking Are You Losing?
What ITP and ad blockers actually block, and what server-side tracking can and can't fix.
Read the guide →Tracking & PrivacyHow Shopify Server-Side Tracking Works
A technical guide covering architecture, deduplication, consent, testing and common implementation mistakes.
Read the guide →Email & Retention
Klaviyo flows, repeat purchase rate and retention economics for Shopify stores running paid acquisition.
Klaviyo Revenue Looks Too High: Is Email Taking Too Much Credit?
Why attribution and causation are different, and how to check whether Klaviyo's number reconciles with Shopify and paid media.
Read the guide →Email & RetentionHow to Measure the True Impact of Email Marketing
Platform metrics, Shopify outcomes, holdout tests, profit and list health: a fuller way to judge what email actually contributes.
Read the guide →Email & RetentionFirst-Order Profit vs Lifetime Value: Which Should Drive Ad Spend?
First-order profit protects cash. LTV can justify growth, but only when cohort evidence actually supports it.
Read the guide →Email & RetentionWhat Is CAC Payback Period in Ecommerce?
The time it takes for a new customer's contribution to recover the cost of acquiring them, with a worked example.
Read the guide →Email & RetentionHow to Calculate Repeat Customer Value for a Shopify Store
A cohort method for turning repeat revenue into an expected repeat contribution you can use for acquisition targets.
Read the guide →Creative & Offers
Offer structure, discounting and creative testing systems for Meta and Google ecommerce campaigns.
How to Calculate a Profitable Free Shipping Threshold
A four-step model for testing whether a threshold's basket lift actually covers the shipping subsidy.
Read the guide →Creative & OffersShould You Advertise Your Best Seller or Highest-Margin Product?
Proven demand and acquisition room are different assets. Here's how to classify products by role instead of picking one metric.
Read the guide →Creative & OffersHow to Find New Meta Ad Angles Without Guessing
The best ad angles usually already exist in customer language.
Read the guide →Creative & OffersHow to Create Different Ad Angles for the Same Product
One product can solve several customer problems.
Read the guide →Creative & OffersHow to Build an Ecommerce Creative Testing System That Produces Useful Learnings
Creative testing becomes expensive when every new ad is simply another piece of content.
Read the guide →Marketing & Agency
Deciding between in-house and an agency, what an engagement should actually include, and what it costs.
Marketing Agency vs In-House: Which Is Better for Meta and Google Ads?
An honest comparison, including when in-house genuinely wins.
Read the guide →Marketing & AgencyHow Much Does an Ecommerce Marketing Agency Cost?
The common pricing structures and what actually moves the price.
Read the guide →Marketing & AgencyHow to Choose a Meta Ads Agency for Ecommerce
A genuine buyer's guide, not a ranked listicle.
Read the guide →Marketing & AgencyHow to Choose a Google Ads Agency for Ecommerce
What to ask about Shopping, PMax and feed experience specifically.
Read the guide →Marketing & AgencyMeta Ads vs Google Ads for Shopify: Where to Spend First
How product type, AOV and buying cycle should shape the decision.
Read the guide →Marketing & AgencyYour Ads Are Profitable: When Should You Increase the Budget?
Why a profitable campaign isn't automatically infinitely scalable.
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