Don’t make the same mistake everyone else does

Preview text: Most people wait too long.

SlumblrSaturday, Jun 20, 2026 at 1:00 AM EasternKlaviyo
SlumblrDon’t make the same mistake everyone else does
Subject
Don’t make the same mistake everyone else does
Preview text
Most people wait too long.
From
support@slumblr.com
Brand
Slumblr
Sent
Sat Jun 20, 2026, 1:00 AM ET
Sent to
slumblr.com
Size
34 KB
Images
5
Links
2, 1 of them buttons
Subject length
47 characters

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Sent in the 1 AM hour, which holds 9% of its emails; 17% arrive in the 3 AM hour. The subject is 47 characters; its average is 37.

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From
Slumblr <[email protected]>
Subject
Don’t make the same mistake everyone else does
Date
Sat, 20 Jun 2026 05:00:07 +0000 (UTC)
Message-ID domain
geopod-ismtpd-54
Return-Path domain
hello.slumblr.com
DKIM signature
d=slumblr.com s=kl2
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  1. from o1353.shared.klaviyomail.com [167.89.11.158] by our receiving server with ESMTPS
  2. by recvd-…-2c8pq with SMTP
  3. from (unnamed) by geopod-ismtpd-54 with HTTP

Other sending headers (names only): X-Kmail-Account, X-Kmail-Message, X-Kmail-Ops, X-Report-Abuse, X-SG-EID, X-SG-ID, X-Entity-ID

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Sent just before and after

Jun 24, 2026 12:37 AMA little extra help deciding 🎁
Jun 22, 2026 12:38 AMThat comfort upgrade is still waiting.
Jun 21, 2026 12:38 AMStill thinking about that product? 👀
Jun 20, 2026 1:00 AMDon’t make the same mistake everyone else does (this email)
Jun 18, 2026 3:00 AMThe message we keep getting from customers
Jun 15, 2026 7:17 AMA little extra help deciding 🎁
Jun 13, 2026 7:17 AMThat comfort upgrade is still waiting.

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