UMBO / Social Proof / email teardown
Lost Your Edge? Try This How UMBO built this send — a social proof email shipped as editorial / long-form on Friday at 12am, carrying a 10% % off offer. Below is Kujola's field-by-field extraction; the original creative is rendered at the end.
Fri, Jun 26, 2026 From: UMBO flow Preheader: “10% Off Our Best Seller ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ”
Format
Editorial / long-form
How this send compares
10% off — 12.5 points shallower than the tracked set average of 22.5% (this brand averages 10.0% when it discounts).Voice warmth 0.75 for UMBO vs 0.70 across the set — a warmer, more human register than the average competitor. 01
Message & creative Message theme
Social Proof
Creative format
Editorial / long-form
Secondary: Product hero
Secondary theme
Ingredient Efficacy
Hero headline
Lost Your Edge? Try This.
Emotional appeal
aspiration
Calendar moment
Evergreen
Not tied to a seasonal window.
02
Offer Mechanic
% off
A percentage off the price — the most common kind.
Promo phase
Launch
The sale opens and the main offer is shown.
03
Voice & tone Formality 0.25
Casual Formal
Reader focus 0.70
“We” “You”
Expressiveness 0.80
Restrained Exuberant
Reading grade 7.0 — the approximate US reading level of the body copy.
04
Call to action Destination
Product page
Links straight to a single product.
Verb framing
Shop / Buy
Direct buying words — 'Shop now', 'Add to bag'.
CTA count
8
Multi-CTA layout
Primary destination URL
ctrk.klclick.com
No UTM tagging detected
Tracking domain
ctrk.klclick.com
ESP fingerprint · Klaviyo
05
Deliverability posture One-click unsubscribe
Supported (RFC 8058)
Unsub scheme: both
From alignment
Misaligned
Domain: subdomain
06
Send timing Send type
flow
Flow: welcome
07
Claims & products Claims extracted
“Sustained energy throughout the day” efficacy · unsubstantiated “Enhanced endurance and stamina” efficacy · unsubstantiated “Sharper mental focus and clarity” efficacy · unsubstantiated “Without a crash” efficacy · unsubstantiated “Cordyceps, NAD+ Booster NR and Rhodiola to support energy, endurance, cognitive function, and mood” ingredient · unsubstantiated “Certified organic mushrooms · Adaptogenic formula” ingredient · unsubstantiated “Our bestseller at Umbo” ranking · unsubstantiated Kujola
See how your brand compares — open Kujola Kujola compares your emails against the brands you track: offers, voice, how often they send, creative, and delivery. We report what's in the emails — we don't rank or score.
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The creative The original email as it rendered in the inbox. Shown for reference and sandboxed — it is not part of the indexed analysis above.
More from UMBO → All social proof emails → All % off offers →