INBOX RADAR - 01 — Shopify Leak-Detection System: Inbox Radar + Klaviyo + AI Agents
How I Fixed a 23% Revenue Leak for a Shopify Brand Doing $40k/mo
By Floran Dieudonnie - NOVI LLC
Shopify Leak-Detection System: Inbox Radar + Klaviyo + AI Agents - 8 min read
For most Shopify brands doing $10k to $100k/mo, the biggest loss is not ads. It is email deliverability + Klaviyo + missed WhatsApp recovery. This brand was leaving $9,200 per month on the table.
The Snapshot — Leak-Detection System
32% Open Rate, 40% Spam
54% Open Rate, 92% Inbox
23% in 14 Days
Inbox Radar + Klaviyo + AI Agents + Shopify
1. The Leak
Brand came to us doing $40k/mo. Klaviyo showed 12% of total revenue from email. For a brand at this stage, it should be 25-35%. I checked deliverability: 40% of campaigns landing in spam on Gmail, 62% on Yahoo. Open rate collapsed from 48% to 32% in 6 weeks. Plus 0% WhatsApp recovery at night.
They thought it was copywriting. It wasn't.
2. The Diagnosis - 3 Root Causes
- Unsegmented Sends: Sending to 18k list including 9k unengaged. ISPs flagged as spammy sender.
- Broken Authentication: SPF soft-fail, DMARC p=none, shared domain.
- Spam Trigger Content + No AI Recovery: All caps subject lines, 5 links + 3 images with heavy promo words. No AI Agent to catch cart abandoners on WhatsApp after 8pm.
3. The NOVI Fix - Inbox Radar System
Day 1: List Surgery. Suppressed everyone who didn't open in 90 days. Created engaged segment of 7.2k. Reputation instantly improved.
Day 2: Tech Fix. Dedicated sending domain, fixed SPF/DKIM/DMARC to p=quarantine, warmed domain 14 days, implemented Google Postmaster.
Day 3-7: Content Rehab + AI Agent Setup. 1 link per email, text-based, value first. Resend to non-openers only after 48h with new subject. Deployed AI Agent for WhatsApp cart recovery to catch leaks Klaviyo missed.
Day 7-14: Revenue Recovery. Rebuilt 3 flows: Abandoned Checkout (3 steps), Browse Abandon (2 steps), Post-Purchase Cross-sell + AI Agent follow-up. All segmented.
Result after 14 days — Turning 23% lost into retained
Open rate 32% to 54%. Click rate 1.1% to 2.8%. Email revenue from $4.8k to $14k/mo. Total store: $40k to $49.2k without extra ad spend. That's the 23% leak fixed with Inbox Radar + Klaviyo + AI Agents.
Takeaway
If you are under 40% open rate on engaged segment, you have a deliverability problem, not a copy problem. Fix list, fix tech, then fix content, then add AI Agents to catch what email can't. In that order.