60,000+ people are sleeping better. Here's why.
Preview text: Expert care, real stories, better nights
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- Subject
- 60,000+ people are sleeping better. Here's why.
- Preview text
- Expert care, real stories, better nights
- From
- newsletter@
sleepdoctor.com - Brand
- Sleep Doctor
- ESP
- Klaviyo
- Sent
- Wed Jul 29, 2026, 12:01 PM ET
- Sent to
- United States (sleepassociation.us)
- Size
- 73 KB
- Images
- 14
- Links
- 26, 9 of them buttons
- Subject length
- 47 characters
Against Sleep Doctor's usual
Sent in the 12 PM hour, which holds 17% of its emails; 23% arrive in the 9 AM hour. The subject is 47 characters; its average is 37.
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
- Sleep Doctor <[email protected]>
- Subject
- 60,000+ people are sleeping better. Here's why.
- Date
- Wed, 29 Jul 2026 16:01:07 +0000 (UTC)
- Message-ID domain
- geopod-ismtpd-89
- Return-Path domain
- email.sleepdoctor.com
- DKIM signature
- d=sleepdoctor.com s=kl2
- List-Unsubscribe
- Present, one-click
Servers it passed through, newest first
- from o1391.shared.klaviyomail.com [149.72.166.62] by our receiving server with ESMTPS
- by recvd-…-xjwhm with SMTP
- from (unnamed) by geopod-ismtpd-89 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
Sent just before and after
| Jul 30, 2026 12:03 PM | What worked for sleep this July | |
| Jul 29, 2026 6:15 PM | See something you like? | |
| Jul 29, 2026 1:00 PM | Your energy dips have a name: chronotype | |
| Jul 29, 2026 12:01 PM | 60,000+ people are sleeping better. Here's why. (this email) | |
| Jul 28, 2026 1:00 PM | Turn pre-tax dollars into better nights | |
| Jul 28, 2026 1:50 AM | See something you like? | |
| Jul 27, 2026 12:01 PM | Night sweats aren't always about heat |
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