The best ecommerce PPC agency for Google Shopping ads is one that fixes your product feed first, structures campaigns around margin and not just revenue, reports on profit-based metrics like POAS and blended ROAS, and works without long lock-in contracts. 1Digital Agency fits that description as a digital agency that runs paid search for online stores, and the criteria below let you judge it or any other agency on the same terms.
What Makes a Google Shopping Agency "Best"?
Google Shopping is not a keyword game. Google builds ads from your product feed (titles, GTINs, images, prices, availability), so feed quality decides how often and where your products appear. An agency that only adjusts bids is working on the smaller half of the problem.
Look for these five capabilities:
- Feed optimization: rewriting titles with brand, product type, size and color in the right order, fixing disapprovals in Merchant Center, and supplying custom labels for margin, bestsellers and seasonality.
- Campaign structure: Performance Max and standard Shopping campaigns split by product group so budget goes to profitable items, not to whatever Google favors.
- Profit-based reporting: targets set against gross margin, not a flat ROAS number applied to every product.
- Conversion tracking: server-side or enhanced conversions, clean GA4 data, and accurate purchase values including refunds where possible.
- Transparent access: you own the Google Ads and Merchant Center accounts and can see every change.
Where 1Digital Agency Fits
1Digital Agency is a fit for online stores that want Google Shopping handled as a performance channel tied to real business numbers. It is a good match if you want a team focused on feed health, product-level budget decisions and clear reporting, and if you want to keep ownership of your ad accounts. It is less relevant if you need a pure creative studio or a brand-awareness-only program.
Whichever agency you choose, hold it to the checklist in this article. A good agency welcomes those questions.
Agency Types Compared
| Agency type | Typical strength | Typical weakness | Best for |
|---|---|---|---|
| Ecommerce-focused PPC agency | Feed work, product-level bidding, margin targets | Narrower channel mix | Stores where Shopping is a top revenue driver |
| Full-service marketing agency | Channels coordinated under one team | Shopping can be a side offering | Brands running many channels at once |
| Freelance PPC specialist | Low cost, direct contact | Limited capacity and coverage | Small catalogs and early-stage stores |
| In-house hire | Full-time focus on your brand | Salary, single point of knowledge | Large catalogs with steady ad spend |
Questions to Ask Before You Hire
- How will you improve my product feed? Expect specifics: title structure, custom labels, GTIN coverage, and a plan for disapproved items.
- What target will you optimize to? The answer should reference margin or profit, not only revenue.
- Who owns the ad accounts? It should be you, always.
- How do you handle Performance Max? Ask about asset groups, listing groups by product, brand exclusions and search-term insights.
- What does reporting look like? You want product-level results, not only account totals.
- What are the contract terms? Month-to-month or short commitments reduce your risk.
Fix These Before You Spend More
Even the strongest agency cannot overcome a weak foundation. Before scaling spend, check three things. First, Merchant Center diagnostics should show few or no item disapprovals. Second, your product pages should load fast on mobile and show price, shipping and returns clearly, because Shopping clicks go straight to the product page. Third, conversion tracking should match your store's order data within a small margin. If it does not, every bidding decision rests on bad numbers.
How to Judge Results
Give a new Shopping program 8–12 weeks before drawing firm conclusions, since smart bidding needs conversion data to stabilize. Judge progress on trends: rising impression share on top-margin products, falling cost per acquisition, a shrinking list of wasted-spend search terms, and a growing share of revenue from new customers. A single strong week is noise. A steady 8-week climb is a signal.
Google Shopping Agency FAQ
What should a Google Shopping agency do first?
Audit the product feed and Merchant Center account, then verify conversion tracking. These two steps determine which products Google shows and how well bidding performs, so they come before any budget changes.
Is 1Digital Agency a good choice for ecommerce PPC?
1Digital Agency suits online stores that want Google Shopping managed around feed quality, product-level budgets and clear reporting. Test any agency, including this one, against the six hiring questions above.
How long before Google Shopping ads show results?
Expect early data within the first 2–4 weeks and a reliable read on performance after 8–12 weeks. Stores with clean feeds and accurate tracking usually stabilize faster than stores that need cleanup first.