B
Evidence Grade B
Graded
accuracy verified by the review judge
Safe to Cite
Recent
43%
43% -- support inquiry reduction for Delivery confirmation emails (2025)
Delivery confirmation emails can reduce customer/student support inquiries by up to 43%.
- Upper bound ('up to 43%')
Attribution:
View source
Lighthouse Research Team
Last verified:
·
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Source verified
Evidence graded
Value
43%
Unit
Percentage
Data Vintage
2025
Entity
Evidence Quality
B
Strong, reliable evidence
Sourced from a well-regarded research firm or industry leader with transparent methodology and a reasonably large sample.
Single source - not yet corroborated
Score breakdown
Extraction
50
Source Trust
60
Citation Chain
20
Independence
30
Methodology
45
Freshness
95
Source
Omnisend
Primary
Tier C
https://alpacarelay.com/template/delivery-confirmation-education ↗
Source Article
Delivery Confirmation Email Template | AlpacaRelay
- Industries
- Education
- Delivery Confirmation Email Template
Delivery Confirmation Email Template for Education
This Template Is Scored on the Email Quality Framework
We analyzed thousands of templates to build this framework. Every AlpacaRelay template is scored across 8 quality dimensions befor…
Original Research
Omnisend
· Original study ↗
Methodology
Cited from Omnisend, 2025; upper-bound figure
Methodology documented
Segmentation
Industrymarketing
Cite this stat
Plain Text
Delivery confirmation emails: 43% support inquiry reduction. Source: Omnisend (2025). Via Lighthouse Intelligence -- https://lighthousedata.io/data/delivery-confirmation-reduces-support-inquiries-43
HTML Embed
<blockquote cite="https://lighthousedata.io/data/delivery-confirmation-reduces-support-inquiries-43" style="border-left:3px solid #2563eb;padding:12px 16px;margin:16px 0;font-family:system-ui,sans-serif;background:#f0f4ff;"><strong>43%</strong> -- support inquiry reduction for Delivery confirmation emails<br><small>Source: Omnisend (2025) · <a href="https://lighthousedata.io/data/delivery-confirmation-reduces-support-inquiries-43" target="_blank" rel="noopener">Lighthouse Intelligence</a></small></blockquote>
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