Google Ads management for eCommerce
Google Ads should know which orders are actually worth buying.
Google Ads should optimise toward valuable, profitable orders, not simply more attributed revenue.
I manage Google Ads around the products, margins, Merchant Center data, conversion signals and store experience that determine whether paid acquisition is actually profitable.
For eCommerce businesses that want profitable customer acquisition, not simply more attributed revenue.
The eCommerce paid-media problem
The account can look profitable while the business result gets worse.
Revenue does not tell you what the order was worth.
A campaign can produce attractive platform ROAS while selling products with weak margins, high fulfilment costs or expensive returns.
Brand and returning demand can make acquisition look stronger than it is.
If Google captures shoppers who already know the brand, reported ROAS can improve without equivalent growth in new customers.
Merchant Center is part of the advertising system.
Titles, product identifiers, images, pricing, availability, categories and feed structure influence what Google understands and where products can compete.
The product page and checkout determine acquisition cost too.
Poor mobile UX, weak product proof, unclear shipping, offer problems or checkout friction can turn good traffic into expensive customers.
The constraint is not always a bid, campaign or keyword. It may sit in the product economics, feed, measurement, offer or store experience.
The difference
I do not manage eCommerce Google Ads as an isolated advertising account.
The whole system runs from shopper intent to contribution profit.
What is the customer actually trying to buy?
Understand brand, category, product and comparison demand rather than treating every click as equal.
Is Google receiving useful product information?
Titles, IDs, pricing, availability, images, categories, margins and labels influence eligibility and decisions.
Which campaign should capture this demand?
Give Shopping, Performance Max, Search and later-stage discovery specific commercial jobs.
Can this traffic realistically convert?
Review product pages, mobile experience, offer, proof, shipping, cart and checkout where they affect acquisition economics.
What is Google being taught to value?
Prioritise purchases with reliable transaction values, Enhanced Conversions, cart data and useful first-party signals.
What did the business actually earn?
Judge products and campaigns against contribution, customer acquisition cost and agreed commercial targets, not platform revenue alone.
The number that matters
The lowest CPA is not necessarily the most profitable acquisition.
This creates an economic reason for the account’s CPA and ROAS targets.
The goal is not to chase an arbitrary 400% ROAS because it looks good in Google Ads. The target should reflect what the business can actually afford to pay for an order.
No made-up model can replace your product economics. The relevant inputs and decision thresholds are agreed from the data the business can responsibly provide.
- Revenue
- Order value
- Cost of goods
- Product cost
- Payment fees
- Transaction cost
- Fulfilment
- Pick and pack
- Shipping subsidy
- Business-funded delivery
- Expected returns or refunds
- Expected order cost
- Contribution before advertising
- Available to acquire the order
- Advertising cost
- Paid acquisition
- Contribution after advertising
- Commercial outcome
ROAS and CPA become useful when they are connected to what an order can afford.
The ongoing service
Google Ads management connected to the things that determine eCommerce performance.
Strategy and account structure
Campaign architecture, markets, budgets, product priorities and commercial constraints.
Shopping + Performance Max
Google Shopping, Performance Max, search terms, product groups, negatives, brand controls and bidding strategy.
Merchant Center + product feed
Feed health, titles, identifiers, product grouping, custom labels, promotions and commercially useful product data.
Conversion measurement
Purchase tracking, transaction value, Enhanced Conversions, cart data, consent signals and first-party customer data where appropriate.
Store and CRO guidance
Product-page relevance, mobile experience, proof, shipping, cart and checkout issues that materially affect paid traffic.
Budget and profit reporting
Decisions informed by product economics, customer acquisition cost, conversion value and available contribution data rather than platform ROAS alone.
Media spend remains in the client’s Google Ads account. Platform-specific development, material store changes and specialist feed or analytics engineering are confirmed separately when needed.
The campaign mix
Different campaign types have different jobs.
Brand Search
Protect and measure demand that already knows the brand.
Standard Shopping
Useful for control, product diagnosis, search-query learning and strategic SKU groups.
Performance Max
Use automation to scale conversion value once feed quality and measurement are trustworthy.
Search
Control strategically important high-intent searches where explicit query management adds value.
Demand Gen
Introduce later when core acquisition economics work and visual discovery has a clear job.
There is no universal “PMax-only” account structure. The mix should reflect the products, economics, available data and customer-acquisition objective.
The part many PPC accounts neglect
For Shopping, the feed is part of the targeting strategy.
Google cannot make strong retail decisions from weak product data. Feed work is part of campaign work.
Product data affects eligibility, matching, message quality, product grouping and the commercial choices available inside the account.
GTIN, brand and identifiers
Images
Price and sale price
Availability
Product taxonomy
COGS where available
Custom labels
Promotions
Product ratings where eligible
Better signals make better bidding decisions
Purchase should mean a real order with a real value.
The primary signal should describe the commercial event Google is being asked to optimise. Diagnostic events explain where the journey is breaking.
Primary
The purchase signal
- Purchase
- Dynamic revenue
- Transaction ID
- Product and cart data
Secondary and diagnostic
The path to purchase
- Product view
- Add to cart
- Begin checkout
Enhanced Conversions, Consent Mode where applicable, Customer Match where appropriate and new-versus-returning-customer context can improve decision quality when the underlying implementation and permissions are sound.
The first 90 days
Fix the foundation. Establish signal. Scale what survives the economics.
Clarify the commercial context.
Clarify products, margins, offer, markets, current spend, measurement, Merchant Center, store performance and acquisition targets.
Resolve the strongest constraints.
Fix the most important issues in tracking, feed, account structure or store experience before spending more to amplify them.
Use product, query and purchase evidence.
Understand which combinations create commercially useful orders and which only improve the advertising dashboard.
Move budget toward stronger economics.
Prioritise products and campaigns that can support acceptable customer-acquisition economics.
This is a working sequence, not a guaranteed performance timeline. Results depend on demand, competition, products, pricing, margins, website performance, budget, tracking quality and implementation.
Commercial fit
Best for stores where Google Ads has a meaningful acquisition job.
Stronger fit
- Established or growing eCommerce business
- Google Ads already matters or has clear potential
- Purchase tracking and Merchant Center can be improved
- Product economics are available or can be estimated
- The store can change when CRO problems are found
- Profit matters more than vanity ROAS
- Senior hands-on ownership is valuable
Weaker fit
- Very small budget with no realistic learning room
- Only basic PPC maintenance is required
- Product economics cannot be shared at all
- Tracking, feed and website cannot change
- The goal is revenue at any cost
- Guaranteed ROAS or immediate scaling is required
Why work directly with Andrei
You do not get handed to a junior account manager.
I’ve worked hands-on with paid search since 2010.
For eCommerce, I look beyond campaign settings because product data, measurement, landing experience and unit economics all influence whether Google Ads is commercially useful.
The same person discussing the strategy stays close to the account and the decisions.
- Direct senior involvement
- Paid-search experience since 2010
- Merchant Center and conversion signals considered alongside campaigns
- Product pages and store friction considered when they affect acquisition
- Recommendations connected to business economics, not platform metrics alone
eCommerce Google Ads questions
Clear answers before we talk.
What types of eCommerce businesses do you work with?
The service is designed for established or growing online stores where Google Ads has a meaningful acquisition job, product economics can guide decisions and the business can improve tracking, Merchant Center or store pages when needed.
What Google Ads campaigns do you manage for eCommerce?
The mix can include Brand Search, Standard Shopping, Performance Max, Search and Demand Gen when each has a clear commercial job. The right structure depends on the products, economics, data and customer-acquisition objective.
Do you use Performance Max?
Yes, where automation has trustworthy product data, conversion measurement and a defined commercial objective. Performance Max is not treated as a universal account strategy.
Do you still use Standard Shopping?
Yes, when its control, product diagnosis, search-query learning or strategic SKU grouping supports the account’s commercial decisions.
Do you work on Merchant Center and product feeds?
Yes. Feed health, titles, identifiers, product grouping, custom labels, promotions and useful product data are considered part of Shopping campaign work. Specialist development or complex feed engineering may require separate support.
Do you help with conversion tracking?
Purchase tracking, transaction value, Enhanced Conversions, cart data, consent signals and useful first-party customer context can be included in the measurement plan. Complex development or analytics engineering is confirmed separately.
Do you optimise for ROAS or CPA?
Both can be useful decision measures, but neither is chosen arbitrarily. Targets should reflect product economics, contribution and what the business can afford to pay for an order.
Can you help with product pages and checkout?
I review product-page relevance, mobile experience, proof, shipping, cart and checkout friction where they affect paid traffic, then provide prioritised CRO guidance. Material design and development work are scoped separately.
Do you work with Shopify, WooCommerce or other platforms?
The service can work with common eCommerce platforms, including Shopify and WooCommerce, where the required Google Ads, Merchant Center and measurement access exists. Any platform-specific development is confirmed separately.
How much does the service cost?
Pricing has not yet been published for this service. Scope and the commercial model are confirmed after the fit call based on the account, markets, feed, measurement and store complexity.
How quickly should we expect results?
There is no responsible universal timeline. Foundational fixes can happen before enough order data exists to judge acquisition economics, and results depend on demand, competition, products, pricing, margins, budget, store performance, tracking quality and implementation.
Do you guarantee ROAS, revenue or profitability?
No. Google Ads performance depends on demand, competition, products, pricing, margins, budget, store experience, tracking quality, platform decisions and implementation.
Start with the economics
Is Google Ads creating profitable customers or simply attributed revenue?
Bring the current account, approximate spend, main product categories and whatever you know about margins or customer-acquisition economics.
In the first conversation, we can clarify where the likely constraint sits and whether ongoing eCommerce Google Ads management makes sense.
No Google Ads account access is normally needed for the first conversation.