Last updated October 2026
Criteo is the global leader in commerce media retargeting, using AI-powered dynamic product ads to re-engage website visitors across 12,000+ publisher sites, apps, and connected TV platforms. Unlike Google or Meta retargeting that operates within their own ecosystems, Criteo’s open-internet reach shows personalised product recommendations on premium publisher sites — news portals, weather apps, gaming sites, and content platforms — making it uniquely effective for Indian e-commerce brands looking to recover abandoned carts and drive repeat purchases.
How Does Criteo Retargeting Work?
Criteo’s technology stack operates through several integrated systems:
The Criteo Pixel and First-Party Data
A JavaScript tag (Criteo OneTag) placed on your website tracks user behaviour: product views, add-to-cart actions, purchases, and category browsing. With the deprecation of third-party cookies, Criteo has shifted to first-party data matching using hashed email addresses and its Commerce Media Platform identity graph, which covers over 725 million daily active users globally.
Product Feed and Catalogue Sync
You provide Criteo with your product catalogue (typically a Google Shopping feed in XML or CSV format) containing:
- Product ID, title, description, price (INR), sale price
- Image URL, product page URL, availability status
- Category, brand, GTIN/EAN, and custom attributes
Criteo syncs this feed every 4-24 hours, ensuring ads always show current prices and availability.
AI-Powered Ad Assembly
Criteo’s engine dynamically assembles ad creatives in real time:
- Selects which products to show based on the user’s browsing history and purchase intent signals.
- Chooses the optimal ad layout (single product, carousel, grid) for the publisher’s ad slot.
- Applies your brand colours, logo, and fonts for consistent branding.
- Adjusts pricing display (with strikethrough for sales, urgency messaging for low stock).
- Optimises the CTA button text and colour for maximum click-through.
Bidding and Delivery
Criteo participates in real-time bidding (RTB) auctions across the open internet. Its AI predicts the probability of conversion for each impression opportunity and bids accordingly. The bidding model considers:
- User’s recency (time since last site visit)
- Product affinity strength
- Device and time-of-day signals
- Publisher context and ad placement quality
- Historical conversion data for similar user profiles
What Makes Criteo Different from Google and Meta Retargeting?
| Feature | Criteo | Google Display Retargeting | Meta (Facebook/Instagram) |
|---|---|---|---|
| Reach | 12,000+ publisher sites, open internet | Google Display Network (2M+ sites) | Facebook + Instagram + Audience Network |
| Ad format | Dynamic product ads (personalised) | Dynamic remarketing + responsive display | Dynamic product ads |
| Optimisation goal | Revenue/ROAS (conversion-optimised) | Conversions or clicks | Conversions or catalogue sales |
| Creative control | Template-based with brand customisation | Responsive auto-generated + custom uploads | Template-based + custom creatives |
| Audience overlap | Reaches users outside Google/Meta ecosystems | Google properties and partner sites | Meta properties only |
| Min. budget (India) | ₹50,000-1,00,000/month recommended | ₹10,000/month feasible | ₹15,000/month feasible |
| Best for | Large catalogues (500+ SKUs), high-traffic sites | All sizes, Google ecosystem | Social-first audiences, D2C brands |
How Do You Set Up Criteo for an Indian E-Commerce Store?
- Sign up: Contact Criteo’s India sales team or apply through their self-service Commerce Growth platform (minimum spend requirements apply).
- Implement Criteo OneTag: Add the JavaScript tag to all pages. For WooCommerce stores, Criteo offers a WordPress plugin. For Shopify, use the Criteo app from the Shopify App Store.
- Upload product feed: Provide your Google Shopping-format product feed URL. Ensure prices are in INR and all products have high-quality images (minimum 300×300 pixels).
- Configure campaigns: Set up retargeting campaigns with audience segments — cart abandoners (highest priority), product viewers, homepage visitors, past purchasers (for cross-sell).
- Design templates: Customise ad templates with your brand logo, colours, and fonts. Criteo’s ad builder provides multiple layout options.
- Set budget and ROAS target: Criteo’s AI optimises toward your target Return on Ad Spend. For Indian e-commerce, start with a 5:1 ROAS target and adjust based on actual performance.
- Launch and monitor: Initial learning period is 2-4 weeks. Criteo’s algorithm needs 500+ conversions per month for optimal performance.
What Results Can Indian Businesses Expect?
Typical performance benchmarks for Indian e-commerce on Criteo:
- Click-through rate (CTR): 0.8-1.5% (higher than standard display ads at 0.1-0.3%).
- Conversion rate: 2-5% for retargeted users (vs 1-2% for cold traffic).
- ROAS: 5:1 to 12:1 depending on category and average order value.
- Cost per click: ₹5-15 in India.
- Cart abandonment recovery: 8-15% of abandoned carts recovered through Criteo retargeting.
Categories that perform best on Criteo in India: fashion and apparel, electronics, home décor, beauty, and furniture — categories with large catalogues, visual products, and considered purchase behaviour.
How Do You Optimise Criteo Campaign Performance?
- Product feed quality: Ensure all products have clear titles, multiple images, accurate pricing, and correct availability. Poor feed quality is the number one reason for underperformance.
- Audience segmentation: Create separate campaigns for cart abandoners (7-day window), product viewers (14-day window), and past purchasers (30-90 day window for cross-sell). Allocate 50% of budget to cart abandoners.
- Frequency capping: Set impression frequency caps (5-8 impressions per user per day) to avoid ad fatigue and negative brand perception.
- Exclusion lists: Exclude recent purchasers (7-14 days) from retargeting campaigns to avoid showing ads for products already bought.
- Seasonal adjustments: Increase budgets during Diwali, Dussehra, Independence Day sales, and New Year periods when conversion rates spike.
Frequently Asked Questions
What is the minimum budget for Criteo in India?
Criteo’s Commerce Growth self-service platform has lower entry barriers, but for meaningful results, plan for ₹50,000-1,00,000/month minimum. The AI needs sufficient data volume to optimise. Sites with fewer than 10,000 monthly visitors may not generate enough retargeting volume to justify the spend.
Does Criteo work without third-party cookies?
Yes. Criteo has transitioned to first-party data solutions using hashed emails, contextual signals, and their Commerce Media Platform identity graph. Their Addressable Audience reach in cookieless environments covers approximately 80% of their previous cookie-based reach.
Can I use Criteo alongside Google and Meta retargeting?
Yes, and you should. Each platform reaches different inventory. Criteo covers open-internet publishers that Google Display and Meta do not. Use cross-platform attribution (Criteo’s integration with GA4 or a third-party attribution tool like Rockerbox) to avoid counting the same conversion twice.
How does Criteo handle product returns and refunds?
Criteo tracks sales based on conversion pixel fires. If a customer returns a product, you can feed return data back to Criteo via their Offline Sales data integration to adjust your reported ROAS accurately. This is important for fashion brands with 15-30% return rates.
Is Criteo relevant for B2B or services businesses?
Criteo is primarily designed for e-commerce with product catalogues. B2B and service businesses are better served by Google Display retargeting, LinkedIn retargeting, or account-based marketing platforms like Demandbase or 6sense.
