They Sent It

less than 24 hours...

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duckworthWednesday, Sep 9, 2026 at 3:56 PM EasternKlaviyo
duckworthless than 24 hours...
Subject
less than 24 hours...
Preview text
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From
hello@duckworthco.com
Sent
Wed Sep 9, 2026, 3:56 PM ET
Sent to
duckworthco.com, duckworthwool.com
Size
59 KB
Images
7
Links
21, 8 of them buttons
Subject length
21 characters

Against duckworth's usual

Sent in the 3 PM hour, which holds 5% of its emails; 14% arrive in the 9 PM hour. The subject is 21 characters; its average is 28.

Email headers

What the brand's servers put on this email. Our receiving servers, the address we subscribed with and unsubscribe links are left out.

From
duckworth <[email protected]>
Subject
less than 24 hours...
Date
Wed, 09 Sep 2026 19:56:15 +0000
Message-ID domain
klaviyomail.com
Return-Path domain
k3.send.duckworthco.com
DKIM signature
d=shared.klaviyomail.com s=def1; d=send.duckworthco.com s=mtd1
List-Unsubscribe
Present, one-click

Servers it passed through, newest first

  1. from (unnamed) by kmta-mta-blue-….servers.clovesoftware.com with SMTP

Other sending headers (names only): X-Mailer-Info-Extra2, X-Mailer-Info, X-Mailer-Info-Extra, X-Kmail-Account, X-Kmail-Message, X-Kmail-Ops, X-Report-Abuse

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Sent just before and after

Sep 16, 2026 2:17 PMALL NEW: vapor essential tee
Sep 10, 2026 12:30 PMsale ends in 90 minutes.
Sep 9, 2026 10:37 PMlast chance to save up to 30%
Sep 9, 2026 3:56 PMless than 24 hours... (this email)
Sep 8, 2026 2:04 PM48 hours left.
Sep 7, 2026 8:03 PMlabor day - a quick journal entry
Sep 6, 2026 10:03 PMtime is running out...

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