Advertising · Shopping · Performance Max
Find Out Where Your Google Ads Budget Leaks — or Launch Shopping + PMax From Scratch
Google Ads for e-commerce is the paid setup and management of Shopping and Performance Max campaigns through Google Merchant Center, done for online stores so your products show to buyers already searching. Fixed fee, zero revenue share, and your Google Ads account stays yours. Google Partner since 2015, certified in Shopping and Performance Max.
Sound familiar?
Recognize any of these?
If even one matches — our audit will tell you exactly what's going on.
You spend €1,000–5,000/mo on Google Ads, see clicks, but sales stay flat or erratic. You can't pinpoint where the money goes.
Half your products are disapproved, policy warnings pile up, Merchant Center threatens suspension. You don't know what's broken in the feed.
You launched PMax, money's going out, but asset groups report aggregated numbers only. Google shows conversions — your revenue doesn't match.
GA4 says one thing, Ads says another, your CRM says a third. Enhanced Conversions aren't set up, Consent Mode v2 is missing. You're making decisions blind.
Google shows 150 conversions, your CRM shows 40 real orders. The rest is automated signal Google feeds into PMax to 'optimize.' Nobody talks about this — we cross-check with your CRM.
Account sits under their MCC, history was reset, optimization data is gone. You start from zero with a new contractor every time.
Honest first
When we'd tell you NOT to run Performance Max yet
PMax is not the right first move for every store. When the account isn't ready, forcing it wastes budget. Here is when we hold off and start elsewhere.
Too little conversion signal
A store with only a handful of conversions a month gives Performance Max too little data to learn from. We start with Standard Shopping and Search, build real conversion history, then graduate to PMax.
Merchant Center full of disapprovals
Disapproved products or missing GTINs mean your best sellers may never show. We fix the feed first, before a single euro goes into PMax.
Brand-new store, no history
With no conversion data at all, PMax has nothing to optimize toward. A controlled Shopping structure comes first, then PMax once real data exists.
How the two campaign types differ
Standard Shopping vs Performance Max vs both
Performance Max buys volume across every Google surface; Standard Shopping keeps product-level bid control and full search-term visibility. Running both with brand exclusions gets the reach without letting PMax claim credit for organic brand traffic.
| Standard Shopping | Performance Max | Both | |
|---|---|---|---|
| Bid control | Product-level, manual | Automated by Google | Manual where it matters, automated where it scales |
| Ad surfaces | Search Shopping slots | Search, Display, YouTube, Discover, Gmail, Maps | Both, with brand exclusions on PMax |
| Search-term visibility | Full | Limited (aggregated) | Kept on the Shopping side |
| Learning-data needs | Works with modest history | Needs steady conversion signal | Shopping while PMax gathers data |
| Best-fit store | New stores, tight control | Established stores, clean feed | Established stores protecting bestseller margin |
We choose the split from your account data during the audit, not by default.
What we need from you to start
Nothing here is a password or a new tool to buy. It's the access and product data we already reference across the FAQ.
- Access to Google Ads, Merchant Center, GA4 and GTM by email invite. We never ask for passwords.
- Product data basics: GTINs or MPNs, correct prices and stock status, and live product pages.
- Your own billing card linked to your Ads account, so the ad budget flows straight to Google.
Pick your starting point
Start with a one-time audit or launch, then add ongoing management when you're ready. No long-term contracts, no % of ad spend.
The €199 Audit reviews an existing account and hands you a fix list; the €590 Launch builds Merchant Center, Shopping, PMax and tracking from scratch; ongoing management runs from €250/mo (Starter) through €490/mo (Growth) to €1,090/mo (Scale), plus your own Google ad budget.
One-time services
- Google Ads account audit (structure, keywords, bids, audiences)
- Merchant Center + product feed audit (attributes, disapproval, policy)
- Conversion tracking audit (GA4, GTM, Consent Mode v2)
- Bot-conversion cross-check with your CRM
- Prioritized fix list (critical / high / medium)
- 30-min video walkthrough of findings
- Merchant Center + feed optimization (attributes, categories, images)
- Shopping + Performance Max campaign setup
- Brand exclusion to avoid cannibalizing organic
- Audience signals for PMax
- Conversion tracking: GA4 + Enhanced Conversions + Consent Mode v2
- Looker Studio dashboard
- Handover session: how to read the dashboard
Ongoing management
- Weekly optimization (bids, audiences, negatives, feed)
- Monthly Looker Studio report + 30-min call
- Seasonal adjustments (sales, promos)
- Email + Telegram support in business hours
- Everything in Starter
- Performance Max + Display remarketing
- A/B testing of creatives and asset groups
- Bi-weekly optimization check-ins
- Quarterly strategy session
- Everything in Growth
- Video asset production (YouTube Shorts + PMax video)
- Feed automation (Merchant Feed Rules + dynamic attributes)
- Daily performance monitoring
- Priority support + dedicated account lead
Monthly rolling, 30-day notice. No % of ad spend. Your Google Ads account always stays yours (we work via MCC access). Min recommended ad budget: €500/mo.
Why our audit costs €199 when others offer free ones
A free agency audit is usually a sales funnel: the deliverable is a pitch for their retainer. Ours is a standalone product, a prioritized fix list plus a walkthrough call, that you can hand to any contractor with no obligation to hire us.
How agencies charge, and why we picked a fixed fee
Most agencies charge a percentage of your ad spend, or a base fee plus a percentage, a model that rewards higher spend rather than better results. Our fee is the same whether you spend €500 or €15,000 a month, and you can verify every euro because billing goes from your card straight to Google.
Prefer not to fill in a form? Write us on Telegram (t.me/cyberlabteam) or WhatsApp (+48 668 155 303).
Low-risk to start, easy to leave
Month-to-month management with a 30-day notice, and your account stays yours the whole time. No lock-in, no % of spend, nothing to unwind if you move on.
30-day notice. No 6 or 12-month minimums, no auto-renew traps.
We work via MCC access. Leave any day and keep full history, data and tracking.
Your card, your Ads account. We never take a cut of ad spend.
How it works
From brief to first sales
Brief and access
30-min kickoff call. You grant MCC access to Ads, Merchant Center and GA4. We sign a DPA.
Audit (days 1–3)
Account, feed and tracking audit. Baseline metrics captured. Budget leaks identified.
Strategy and launch (days 4–7)
Plan presentation, your sign-off, campaign build and launch.
Optimization and reporting
Weekly optimization, monthly report, quarterly strategy session. Your account — always yours.
Fits you if
- · E-commerce on Shopify, WooCommerce, OpenCart, PrestaShop, Magento, Bitrix or headless
- · 20–5,000 SKUs (more than 5,000 — we discuss feed automation separately)
- · Ready to spend €500/mo+ on ads
- · Selling to EU / CIS markets
- · Want transparent fixed fee without % of ad spend
Not a fit if
- · Ad budget under €300/mo — start with audit first
- · Need Yandex Ads — we run Google only
- · Looking for "guaranteed 500% ROAS in a month" — we don't promise that
- · Need a team of 5 on-site specialists — we're SMB-focused, not enterprise
- · Restricted products (alcohol / CBD / regulated gambling) — policy consult first
Why CyberLab
What makes us different
A worked example
What does this look like in practice?
A store came to us spending steadily on a single Performance Max campaign, with Google reporting healthy conversions while the owner's own order count stayed flat. The audit found two problems feeding each other: a share of the Merchant Center catalog was disapproved, so bestsellers rarely showed, and the reported conversions did not reconcile with the CRM once we cross-checked real orders.
We fixed the feed first, cleared the disapprovals and corrected the product data, before touching campaigns. We split the account into Standard Shopping for the products that needed bid control and Performance Max for reach, added brand exclusions so PMax stopped claiming credit for organic brand searches, and rebuilt conversion tracking so the numbers matched the CRM. Reporting became something the owner could trust, and spend moved toward products that actually sold.
Anonymized example of our process, not a promise of results.
Frequently Asked Questions
How much does it cost to launch Google Ads for my online store?
What's the minimum ad budget?
How soon will I see sales?
What's Merchant Center and why do I need it?
What's the difference between Shopping and Performance Max?
Should I run Standard Shopping and Performance Max at the same time?
Should I pause Performance Max if results dip in the first weeks?
Why is your audit €199 when other agencies offer free audits?
Do you set up Merchant Center through my platform's app or directly?
What creative assets do I need for Performance Max?
How much % does the agency take from my budget?
Does my budget go to Google or to you?
What happens if I want to leave?
How do you handle Merchant Center suspensions?
How long does setup take?
What reports do I get?
How quickly do you respond?
Is there a contract?
I had bad ads before. What changes now?
What if competitors click-bomb my ads?
Why do I have impressions but no sales?
Not what you need?
Not an online store — need general Google Ads setup? See our standard Google Ads Management retainer.
Not Sure Where to Start?
Get a free preliminary audit — we'll show you the 3 biggest issues holding your business back online.
Request Free AuditNo commitment. Response within 24 hours.