What sets Swannies apart from the rest?
Preview text: See why over 300,000 high performers choose Swannies
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- Subject
- What sets Swannies apart from the rest?
- Preview text
- See why over 300,000 high performers choose Swannies
- From
- support@
swanwicksleep.com - Brand
- Swanwick Sleep
- ESP
- Klaviyo
- Sent
- Wed Apr 29, 2026, 8:13 PM ET
- Sent to
- swanwicksleep.com
- Size
- 59 KB
- Images
- 17
- Links
- 21, 2 of them buttons
- Subject length
- 39 characters
Against Swanwick Sleep's usual
Sent in its busiest hour, 8 PM, which holds 20% of its emails. The subject is 39 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
- What sets Swannies apart from the rest?
- Date
- Thu, 30 Apr 2026 00:13:33 +0000 (UTC)
- Message-ID domain
- geopod-ismtpd-1
- Return-Path domain
- send.swanwicksleep.com
- DKIM signature
- d=swanwicksleep.com s=s1
- List-Unsubscribe
- Present, one-click
Servers it passed through, newest first
- from o1408.shared.klaviyomail.com [149.72.88.115] by our receiving server with ESMTPS
- by recvd-…-4mmkf with SMTP
- from (unnamed) by geopod-ismtpd-1 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
Sent just before and after
| Sep 8, 2026 10:14 PM | The sleep hack trusted by pro athletes and biohackers | |
| Sep 7, 2026 9:11 PM | It’s not stress. It’s the light hitting your eyes. | |
| Sep 7, 2026 12:19 AM | Still thinking about reclaiming your energy? | |
| Sep 6, 2026 9:10 PM | Welcome to Swanwick | |
| Apr 30, 2026 8:12 PM | Real reviews from people who've transformed their sleep | |
| Apr 29, 2026 8:13 PM | What sets Swannies apart from the rest? (this email) | |
| Apr 28, 2026 8:12 PM | Still thinking about reclaiming your energy? |
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