Here's What You Need to Know About Swanwick

Preview text: Light, sleep, and what actually helps.

Swanwick SleepWednesday, Oct 28, 2026 at 4:10 PM EasternKlaviyo
Swanwick SleepHere's What You Need to Know About Swanwick
Subject
Here's What You Need to Know About Swanwick
Preview text
Light, sleep, and what actually helps.
From
support@swanwicksleep.com
Sent
Wed Oct 28, 2026, 4:10 PM ET
Sent to
bluelighthack.com, swanwicks.com, United Kingdom (swanwicksleep.co.uk)
Size
15 KB
Images
1
Links
2, 1 of them buttons
Subject length
43 characters

Against Swanwick Sleep's usual

Sent in the 4 PM hour, which holds 6% of its emails; 20% arrive in the 8 PM hour. The subject is 43 characters; its average is 38.

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
Swanwick Sleep <[email protected]>
Subject
Here's What You Need to Know About Swanwick
Date
Wed, 28 Oct 2026 20:10:17 +0000 (UTC)
Message-ID domain
geopod-ismtpd-71
Return-Path domain
send.swanwicksleep.com
DKIM signature
d=swanwicksleep.com s=s1
List-Unsubscribe
Present, one-click

Servers it passed through, newest first

  1. by recvd-…-pm9sm with SMTP
  2. from (unnamed) by geopod-ismtpd-71 with HTTP

Other sending headers (names only): X-Kmail-Account, X-Kmail-Flow, 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

Oct 29, 2026 4:11 PMOne last step for order #56842
Oct 29, 2026 7:34 AMOur most requested night light is back!
Oct 28, 2026 11:12 PMInvoice #56842 Pending
Oct 28, 2026 4:10 PMHere's What You Need to Know About Swanwick (this email)
Oct 27, 2026 8:16 PMWe saved it for you.
Oct 27, 2026 5:20 PMYou were looking at this...
Oct 27, 2026 4:09 PMInvoice #56842 Pending

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