Never lose 20% to 30% of sales to adblockers and iOS privacy.
You see 20 orders in Shopify or Stripe, but Meta Ads Manager only reports 5 sales, and Google Ads reports 7. Adblockers, Brave shields, and iOS ITP block browser pixels—starving your ad algorithms of real buyer data and causing them to bid on the wrong audiences.
Seatext Conversion Relay captures verified first-party purchase events on the server level and forwards them directly to Meta CAPI & Google Enhanced Conversions with rich advanced matching keys and zero double-counting.
Why performance marketers deploy Conversion Relay
Standard browser pixels lose up to 30% of sales to client-side blockers. Here is how Conversion Relay restores full visibility and fuels higher ad return on investment.
Recover 100% of Conversions Lost to Adblockers & iOS ITP
When a shopper uses Brave, Firefox Enhanced Tracking Protection, or adblocking extensions, the browser never downloads or executes fbq('track', 'Purchase'). Conversion Relay operates on the server level, ensuring every legitimate sale is delivered to your ad accounts.
- Direct Server-Side Ingestion: Captured directly during order completion without client browser vulnerabilities.
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Advanced Matching Payload: Includes
fbp,fbc,gclid, hashed email, IP, and user-agent for maximum event match quality. - Accurate ROAS Reporting: Stops the premature pausing of profitable ad campaigns caused by underreported revenue.
Train Meta Advantage+ & Google PMax on 100% of Real Buyers
When ad platforms only see 70% of your conversions, their bidding algorithms are starved of critical pattern data. They cannot identify the traits of your highest-value customers, causing them to bid on lower-quality traffic.
- Full-Signal Algorithmic Optimization: Feeds Meta's AI with 100% of customer purchases to discover hyper-relevant lookalikes.
- Lower Cost Per Acquisition (CPA): Ad networks stop bidding on junk clicks and focus on users matching your real buyer profiles.
- Faster Exit from Learning Phase: Campaign ad sets reach the necessary 50 weekly conversion threshold up to 35% faster.
Zero Double Counting with Guaranteed Event Deduplication
Marketers often fear that running both client pixels and server CAPI will count the same purchase twice. Seatext handles deterministic deduplication out of the box so your metrics remain clean, accurate, and trustworthy.
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Shared Deterministic
event_id: Every transaction carries a unique identifier matched between browser and server. - Automatic Platform De-duplication: Meta CAPI and Google Enhanced Conversions merge the payloads into a single verified purchase.
- CSV Export & Audit Logs: Download full delivery verification logs with match keys and timestamps anytime.
1-Minute No-Code Setup (No Server GTM, Stape, or AWS)
Traditional server-side CAPI implementations cost thousands in developer hours, require maintaining Amazon Web Services EC2 containers, or cost $100+/mo in third-party proxies. Seatext makes it effortless.
- No Webhooks to Build: Works seamlessly with any website, Shopify, WooCommerce, WordPress, Webflow, or custom React app.
- Built-In Credential Validation: 1-click test button verifies live API handshake with Meta and Google servers before activating.
- Automatic Exponential Backoff: If Meta or Google API goes down, events are safely queued and retried automatically.
Common scenarios where ad attribution fails
If you have experienced any of these situations, client-side pixel leakage is costing you money and degrading your ad targeting.
1. Store Backend vs. Ads Manager Discrepancy
You check your weekly Shopify or Stripe revenue: 50 completed orders. But Meta Ads Manager only shows 22, and Google Ads shows 14. You have no idea which ad creatives actually generated the sales.
2. High-Tech & Mobile Audience Niches
In software, gaming, B2B, and youth fashion, over 40% of visitors browse using Brave, Safari private relay, or adblockers. Standard pixels simply fail to fire, rendering their buying actions completely invisible.
3. Scaling Ad Budgets Past $5,000/Month
As you scale spend, small pixel drop-offs compound into massive algorithmic drift. Without 100% server conversion data, Meta Advantage+ drifts away from your true buyer demographic.
The complete server-to-server delivery pipeline
Here is how Seatext Conversion Relay safely and accurately routes every customer purchase into your advertising platforms.
Customer Completes Purchase
Customer finishes checkout. Even if their browser has Brave shields or uBlock active, the transaction is verified on your server.
Server Match Keys Extracted
Seatext collects first-party identifiers: fbp, fbc, gclid, hashed email, and deterministic event_id.
Server-to-Server Dispatch
The conversion payload is dispatched over TLS directly to Meta Graph API CAPI and Google Ads Enhanced Conversions endpoint.
100% Accurate Bidding
Meta and Google deduplicate the event and feed your smart bidding models with 100% of real buyer profiles for maximum ROAS.
How Conversion Relay compares to alternatives
| Feature / Capability | Standard Browser Pixels | Server GTM / Stape.io | Seatext Conversion Relay |
|---|---|---|---|
| Bypasses Adblockers & iOS ITP | No (Loses 15%–30% of sales) | Yes | Yes (Direct edge/server capture) |
| Deterministic Deduplication | Prone to timing mismatches | Requires manual custom JS code | Automatic shared event_id |
| Setup Time & Complexity | 15 mins (Tag Manager) | Days to weeks (Dev heavy) | 60 Seconds (Zero code) |
| Infrastructure & Server Cost | Free (but massive lost revenue) | $100–$500/mo (AWS/Stape) | Included with Seatext |
| Automatic Retry on Platform Outages | None (Dropped permanently) | Requires custom queue setup | Built-in Exponential Backoff |
| Full CSV Audit Trail & Verification | No | Requires BigQuery / logs setup | 1-Click Delivery Log Export |
Everything you need to know about Conversion Relay
Clear, detailed answers about server-side conversion tracking, CAPI integration, and ad algorithm optimization.
Why are conversions missing between Shopify/WooCommerce and Meta/Google Ads?
Ad blockers like uBlock Origin, Brave browser shields, AdGuard, and Apple's Safari Intelligent Tracking Prevention (ITP) block client-side JavaScript tracking pixels (fbq and gtag).
As a result, 15% to 30% of genuine purchases never register in Meta Ads Manager or Google Ads, causing underreported ROAS and starved ad algorithms.
How does Seatext Conversion Relay capture and deliver blocked conversions?
Conversion Relay captures conversions directly on the server level when an order or goal is completed.
It then packages the event with rich first-party advanced matching keys (fbp, fbc, gclid, hashed email, IP, and user-agent) and forwards it server-to-server directly to Meta CAPI and Google Enhanced Conversions without relying on the visitor's browser.
Will using Conversion Relay cause double-counting if the browser pixel also fires?
No. Seatext generates a deterministic, unique event_id for every conversion.
Meta and Google use this event_id to automatically match and deduplicate browser-side and server-side events, ensuring exactly one conversion is counted per purchase.
Do I need to set up server-side Google Tag Manager (sGTM) or AWS servers?
No. Unlike traditional server-side CAPI setups that require complex AWS containers, Stape.io subscriptions, or custom Google Tag Manager servers, Seatext Conversion Relay is a 1-minute no-code solution.
You simply enter your Meta Pixel ID / CAPI Access Token and Google Ads Conversion ID in the Seatext dashboard.
How does Conversion Relay improve Meta Advantage+ and Google Performance Max campaigns?
Modern ad platforms rely heavily on machine-learning algorithms that require frequent, accurate conversion signals to find high-converting lookalikes.
When 25% of your buyers are missing, the algorithm optimizes towards sub-optimal audiences. Providing 100% of conversion data trains the bidding AI on your true buyers, decreasing CAC and boosting ROAS.
Is Conversion Relay compliant with GDPR, CCPA, and privacy laws?
Yes. All personal identifiers such as emails and phone numbers are securely hashed using SHA-256 before transmission.
Seatext operates with strict first-party context, full privacy controls, and configurable data retention policies.
Stop losing sales to browser adblockers today
Deploy Conversion Relay in 60 seconds. Restore 100% conversion attribution and feed Meta & Google the exact data they need to maximize your ROAS.