CSS programme launched in Serbia — save 20% CPC from day one
Shopping Ads and the Comparison Shopping Service (CSS) programme are live in Serbia from September 2026. Retailers that advertise through an independent CSS partner instead of Google Shopping's default service pay up to 20% less per click for the same placement.
Serbia is one of the markets Google has opened for Shopping Ads, reaching around 4 million online shoppers. The strongest early demand sits in fashion, consumer electronics, home & garden.
Serbia is the largest non-EU market in the current Shopping Ads expansion, so cross-border sellers from the EU can reach it with the same feed and the same CSS account. Because the CSS programme applies from launch day, the 20% bidding advantage is available to the very first advertisers in the market — before local competition prices it in.
What the CSS programme means for retailers in Serbia
A Comparison Shopping Service places Shopping Ads on Google on your behalf. Google charges its default service an internal margin of around 20%; a CSS partner does not carry that margin, so more of your bid reaches the auction.
- Same placement. Your ads appear in the same Shopping slots, with your shop name and your landing pages.
- Same campaigns. Standard Shopping and Performance Max continue to run unchanged.
- Lower click price. Up to 20% more bidding power for an identical budget.
The 20% maths in one table
| Google Shopping default | Via CSS partner | |
|---|---|---|
| Your bid | € 1.00 | € 1.00 |
| Reaches the auction | € 0.80 | € 1.00 |
| Effective CPC at equal ranking | € 0.50 | € 0.40 |
| Clicks for a € 1,000 budget | 2,000 | 2,500 |
The advantage is structural, not a discount campaign: it comes from the way the European CSS framework is built and it applies to every click, every day.
What changes on your side in Serbia
Almost nothing. Your Merchant Center account is linked to the CSS; feed, prices, campaigns and tracking stay where they are.
- 1Merchant Center is connected to our CSS (no new account required).
- 2Target country Serbia and the local currency (RSD) are enabled in the feed.
- 3Shipping, returns and tax settings are checked for the new market.
- 4Campaigns keep running — no relearning phase, no downtime.
- Free Google CSS migration
- Full visibility in Google Shopping
- 20% lower click prices
- 21 EU markets included
- Premium email support
- No minimum term
Launch checklist
- Feed language: product titles and descriptions in the market's language.
- Prices and VAT: correct local price including tax, matching the landing page.
- Availability: stock status synced at least daily.
- Shipping: realistic delivery times and costs for the new country.
- GTIN and brand: filled wherever they exist — they decide whether products match.
Getting started
We migrate your Merchant Center to our CSS, usually within 48 hours, at a fixed £17 per month with no setup fee and no minimum term.
If you already advertise in neighbouring markets, Serbia is added to the same account — one CSS covers all supported European markets.
Frequently asked questions
When exactly can I run Shopping Ads in Serbia?
From September 2026. Accounts prepared before that date can start serving on day one.
Do I need a separate Merchant Center account?
No. Your existing account is linked to our CSS; feeds and campaigns stay in place.
Is the 20% guaranteed?
The margin difference is structural. How much of it turns into lower CPCs depends on your competition, but the bidding advantage exists on every auction.
What does it cost?
A fixed £17 per month. No setup fee, no revenue share, no minimum term.
- Free Google CSS migration
- Full visibility in Google Shopping
- 20% lower click prices
- 21 EU markets included
- Premium email support
- No minimum term