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eCommerce resource hub

eCommerce Google Ads guides, calculators and playbooks.

Find practical resources for product feeds, Shopping, Performance Max, purchase tracking and acquisition economics. Start with the problem you see in the account or store.

Educational guides and methods. Examples are not client-performance claims.

Choose the area you need to improve.

Merchant Center and product feeds.

Stable product IDs, clear variant data, accurate availability and useful product information affect eligibility and matching. Fix catalogue problems before asking campaign changes to compensate for them.

Read the Merchant Center guide →

Performance Max and Standard Shopping.

Choose a structure around reliable data, the control you need and the job the campaign must do. A platform label does not tell you whether the setup fits your account.

Compare Performance Max and Standard Shopping →

Purchase tracking before bidding conclusions.

Review transaction IDs, value, currency and duplicate conversions before relying on the efficiency the platform reports. The guide explains the measurement foundations that support purchase-based decisions.

Read the purchase tracking guide →

Work out what an order can afford.

Revenue and contribution are different. Product costs, returns, delivery and other variable costs affect the amount a business can afford to spend acquiring an order.

Account checks and catalogue-specific playbooks.

41-point account checklist

Review economics, measurement, campaigns, product pages and checkout.

Use the checklist →

About these resources.

Written by Andrei Visan, with hands-on Google Ads experience since 2010. These guides explain diagnostic methods and educational examples; they do not claim specific client results.

More about Andrei →

If several issues compete for attention, the €650 eCommerce Diagnostic helps prioritise the next actions. Explore ongoing Google Ads management when ownership is already the clear need.

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