Built for Shopify brands on Klaviyo

Your Klaviyo is
leaking revenue.

Broken flows, decaying segments, silent deliverability drops — monitored 24/7 and priced at a fraction of what an agency charges.

0–100 scoring system · Email + SMS · One-click fixes on Autopilot
app.sendscore.io/dashboard

Hello, JR

You have 3 critical issues affecting deliverability — $14.2K/mo recoverable.

Send Score
72 out of 100
Needs Work
↓ Down 4 pts this week
Estimated Recovery
$14,200/mo
$8.4K
Current$22.6K potential
Abandoned Cart $4,800
Winback $3,200
Welcome Series $2,400
Deliverability $3,800
Total$14,200
Revenue Gap
$8.4K
$22.6K
+$14.2K 3/16 3/23 3/30 4/06
Score Breakdown
83
Flows
58
List Health
74
Campaigns
71
Deliverability
Score History
Last 8 weeks
100 75 50 2/10 2/17 2/24 3/3 3/10 3/17 3/24 3/31
Peak
83
Low
72
Trend
↓ 10 pts
Active Issues
6 issues across your email program · scanned 3 min ago
Issue
Found
Severity
Rev. Risk
Action
Unengaged contacts in active list
2,840 subscribers · 0% opens 90d
Mar 18 Critical
$4,800
Unsubscribe link missing in flows
3 active flows · CAN-SPAM risk
Mar 22 Critical
$2,900
No winback flow for lapsed buyers
90d+ lapsed · flow not configured
Mar 18 Critical
$2,100
SMS opt-in rate below benchmark
3.2% vs 8.4% avg · pop-up timing
Mar 30 Warning
$1,440
SPF record missing for subdomain
mail.thebrewco.com not covered
Apr 2 Warning
DMARC policy set to p=none
No enforcement · upgrade to quarantine
Feb 10 Passing
The problem
You set up Klaviyo once.
Then it silently breaks.

Most programs have at least one leak running right now. Agencies charge $3–5K/mo to find it. SendScore finds it automatically.

Flows break silently
A welcome series stops, abandoned cart goes quiet — Klaviyo never tells you. You just lose money.
Segments decay invisibly
Your engaged segment is shrinking while you keep sending to it — until open rates drop and deliverability tanks.
No single source of truth
Klaviyo, Shopify, spreadsheets — and still no answer for what's broken or what it's costing you.
How it works
Connect. Score. Fix. Recover.

From blind spot to recovered revenue in four steps.

1

Connect Klaviyo + Shopify

One OAuth connection each. Read-only on Monitor, write access on Autopilot. Takes 30 seconds.

2

We scan everything

Every flow, segment, campaign, and deliverability signal. 40+ checks run every Sunday.

3

See your Send Score

A single 0–100 number showing exactly where your program stands — and what it's costing you.

4

Fix with one click

Every issue has a proposed fix. You approve it, we execute. Nothing happens without your say.

What we monitor
Four pillars. 40+ signals.
Every revenue leak covered.

Each pillar contributes to your Send Score. When a signal fires, you see the issue, the severity, the dollar impact, and the fix.

Flow Health

30% of score

Are your flows actually running? SendScore catches silent failures, missing required flows, and unpicked split tests — for both email and SMS.

Flow silence Revenue cliff Missing flows Unpicked splits

List & Segment Quality

25% of score

We track engagement decay, suppression spikes, ghost segments in active flows, and early warning signals before they hit inbox placement.

Engagement decay Suppression spike Ghost segments SMS opt-out

Campaign Cadence

25% of score

Too much, too little, or to the wrong people? We monitor sending frequency, revenue per recipient, and whether you're blasting unengaged lists.

Sending silence RPR declining Subject recycling Unengaged blasts

Deliverability

20% of score

Spam complaint rates, bounce rates, unsubscribe spikes, SPF/DKIM/DMARC. If your emails aren't reaching inboxes, nothing else matters.

Spam rate Bounce rate Unsub spike DNS records
Built by operators, not observers

Every threshold in SendScore's scoring engine comes from patterns we've watched break real programs — built from 12 years and over $1B in managed email & SMS revenue.

12
Years in email & SMS retention
$1B+
In managed lifecycle revenue
40+
Signals from real program failures
24/7
Monitoring — not one-time audits
Why SendScore
Agency monitoring.
No agency required.

Agencies audit your email once. SendScore monitors it 24/7.

Agency
DIY
SendScore
24/7 monitoring
×
×
Revenue impact per issue
×
×
One-click fixes
×
×
Email + SMS coverage
×
Weekly digest reports
Monthly
×
Cost
$3–5K/mo
Your time
$79/mo
Pricing
Simple pricing.
First month free.

$14K in recoverable revenue. $79/mo. The math isn't close.

Monitor
$79/mo
See everything that's broken, what it costs, and what to do about it. Read-only.
  • Weekly Send Score snapshots
  • Revenue recovery estimates
  • 40+ signals monitored
  • Monday morning digest email
  • Email + SMS coverage
No credit card required

Stop guessing.
Start recovering.

Connect Klaviyo in 2 minutes and see exactly what your program is costing you.

Free for 30 days · 2 minute setup · Cancel anytime