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Anonymized case study

How a D2C Fashion Brand Recovered 35% More Conversions

A fast-growing Scandinavian fashion brand with 200K+ monthly visitors was losing nearly half their conversion data to ad blockers and iOS privacy changes. GetCAPI restored visibility and supercharged their Meta ad performance.

Industry
Fashion / D2C
Platform
Shopify Plus
Monthly Visitors
200K+
Ad Spend
$50K-80K/month

The Challenge

Lost conversions, broken attribution, declining ROAS

1

40% of conversions lost to ad blockers

With a young, tech-savvy customer base, ad blocker usage was higher than average. Nearly half of all purchase events never reached Meta's pixel, making campaign optimization impossible.

2

iOS ATT wrecking Meta attribution

After Apple's iOS 14.5 ATT rollout, 70%+ of customers opted out of tracking. Facebook could no longer match conversions to the right campaigns or ad sets.

3

ROAS declining despite stable sales

Reported ROAS dropped from 3.2x to 2.1x over six months, even though actual revenue was growing. The team couldn't justify ad spend to leadership with inaccurate data.

The Solution

GetCAPI Pro with Shopify integration, deployed in 5 minutes

The marketing team connected their Shopify store to GetCAPI with a single click. Within 5 minutes, server-side tracking was live for Meta CAPI. No developer involvement was needed, no GTM configuration, and no infrastructure to manage. They activated Cookie Keeper and Custom GTM Loader from the power-ups dashboard, which immediately began bypassing ad blockers and extending cookie lifetime.

Features Used

Shopify Integration

One-click connection to their Shopify store. All purchase, add-to-cart, and checkout events automatically captured server-side.

Cookie Keeper

Extended first-party cookie lifetime to maintain user identity across sessions, defeating Safari ITP and browser cookie restrictions.

Custom GTM Loader

Loaded tracking scripts through a first-party domain, bypassing ad blockers that block third-party tracking requests.

EMQ Optimizer

AI-powered event match quality optimization that automatically enriched conversion data to maximize match rates on Meta.

Measured Results

The Results

Results measured over the first 30 days after deployment

+35%
Meta Conversions Recovered
Previously invisible to ad platforms
+28%
ROAS Improvement
From 2.1x to 2.7x on Meta campaigns
5 min
Setup Time
Shopify one-click integration
89%
Match Rate Achieved
Up from ~50% with browser-only pixels

Additional Outcomes

Meta Event Match Quality score improved from 5.4 to 8.7
Lookalike audiences became more accurate
Retargeting audiences expanded by 35%
Leadership finally trusted reported ad performance
“We were flying blind on 40% of our conversions. Our Meta campaigns were underperforming not because the ads were bad, but because Facebook couldn't see the results. GetCAPI fixed that in minutes, and within a week our ROAS jumped from 2.1x to 2.7x. The ROI on this tool is insane.”
MS
Maria S.
Head of Digital Marketing
D2C Fashion Brand, Scandinavia

Losing Conversions to Ad Blockers?

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