Did you notice the difference?

Preview text: Better sleep is not always one dramatic change. Here are the smaller improvements worth…

SleepalphaTuesday, Sep 15, 2026 at 2:15 PM EasternKlaviyo
SleepalphaDid you notice the difference?
Subject
Did you notice the difference?
Preview text
Better sleep is not always one dramatic change. Here are the smaller improvements worth…
From
info@sleepalpha.co.uk
Sent
Tue Sep 15, 2026, 2:15 PM ET
Size
30 KB
Images
1
Links
5, 2 of them buttons
Subject length
30 characters

Against Sleepalpha's usual

Sent in the 2 PM hour, which holds 17% of its emails; 19% arrive in the 3 PM hour. The subject is 30 characters; its average is 39.

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
Jorden @ SLEEPALPHA™ <[email protected]>
Subject
Did you notice the difference?
Date
Tue, 15 Sep 2026 18:15:34 +0000 (UTC)
Message-ID domain
geopod-ismtpd-19
Return-Path domain
send.sleepalpha.co.uk
DKIM signature
d=sleepalpha.co.uk s=kl2
List-Unsubscribe
Present, one-click

Servers it passed through, newest first

  1. by recvd-…-hglw4 with SMTP
  2. from (unnamed) by geopod-ismtpd-19 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

Sep 21, 2026 2:43 PMDiscover the Immunity-Boosting Sleep Fruit
Sep 20, 2026 3:37 AMHow did you sleep last night?
Sep 18, 2026 12:21 PMYou've been credited £6.78
Sep 15, 2026 2:15 PMDid you notice the difference? (this email)
Sep 7, 2026 8:44 AMDid you notice the difference? £30% off for you
Sep 6, 2026 2:05 PMThe £8.03 store credit in your account expires at midnight.
Sep 6, 2026 5:25 AM(!) You have 1 new message

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