How We Increased This Ecommerce Brand's Email Revenue by 997%
This seven-figure ecommerce brand was already doing meaningful revenue, but email was underdeveloped, flows were weak, list growth was slow, and deliverability needed work. After rebuilding the retention system, Klaviyo grew into a major revenue channel.
Three-month snapshot
+997%
Email Revenue
56%
Of Total Revenue
2.3% → 10.9%
Signup Conversion
Full Case Study Breakdown
Video case study breakdown
The Starting Point
A Seven-Figure Brand With a Neglected Retention System
The brand was already generating solid store revenue, but its email program was far behind the rest of the business.
Email contributed relatively little compared with total revenue. The retention system had gaps across flows, list growth and deliverability.
- Lifecycle flows existed but were too weak to drive real conversion
- Signup conversion averaged roughly 2.3%
- Campaigns lacked a clear strategic calendar
- Deliverability issues limited reach and engagement
The Strategy
What We Changed
01
Fixed deliverability first
We audited the technical setup, cleaned the list and rebuilt engagement-based segments before increasing send volume.
02
Rebuilt the core lifecycle flows
We rebuilt Welcome, Browse, Cart, Checkout, Post-Purchase, Winback and Sunset flows around customer behavior.
03
Turned list growth into a priority
A stronger offer and signup experience lifted conversion from roughly 2.3% to as high as 10.9%.
04
Built campaigns around customer interest
We replaced ad hoc product emails with a structured mix of education, social proof and promotion.
What Made the Difference
The System Was Built Around Customer Behavior
First 72 hours
The welcome journey concentrated conversion activity into the highest-intent window after signup.
First vs. returning customers
Abandonment messaging and discount logic were adjusted based on purchase history.
First 20 days after purchase
Post-purchase strategy pushed the second purchase earlier, matching the observed 17.6-day reorder window.
The Results
What Happened After the Retention System Was Rebuilt
+997%
Email Revenue
Versus the previous period shown in Klaviyo
£621K
Attributed Revenue
Approximate three-month Klaviyo period
56%
Of Total Revenue
Attributed to Klaviyo in the shown period
+33%
Total Revenue YoY
Year-over-year total store revenue
The +997% email revenue increase is versus the previous period shown in Klaviyo, while total revenue increased 33% year-over-year.
The Breakdown
Why the 997% Increase Happened
The account had traffic and revenue, but the owned retention system was weak. Email could not capture enough visitors, guide enough subscribers toward a purchase or reliably reach the people already on the list.
Fixing deliverability, list growth, flows and campaigns together created compounding gains. Stronger list growth created more prospects, better flows converted more of them and improved segmentation and deliverability meant more people actually saw the emails.
The result was not one tactic or hack. It was a full retention system working together.
The Bigger Lesson
The Bigger Lesson
The biggest opportunity was not sending more email. It was making the entire system more efficient.
Once more visitors were captured, more subscribers received relevant lifecycle messaging and deliverability improved, email became one of the brand's most important revenue channels.
- Fix deliverability before scaling volume
- Capture more of the traffic you already pay for
- Build flows and campaigns as one connected system
FAQ
Frequently Asked Questions
How much revenue did this ecommerce brand generate from email?
In the three-month period shown in Klaviyo, the brand generated approximately £621,000 in attributed email revenue, representing 56% of total store revenue.
How did Magicianly increase email revenue by 997%?
The work included improving deliverability, cleaning the email list, rebuilding core lifecycle flows, increasing signup conversion, improving segmentation and replacing ad hoc product campaigns with a structured campaign strategy.
How much did signup conversion improve?
Signup conversion increased from approximately 2.3% before the engagement to as high as 10.9% after the new signup experience was implemented.
Think Your Retention Channel Should Be Doing More?
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