What your sleep is really thirsty for
Preview text: What your sleep is really thirsty for 96 One overlooked habit could be quietly disrupting…

Use this example
- Subject
- What your sleep is really thirsty for
- Preview text
- What your sleep is really thirsty for 96 One overlooked habit could be quietly disrupting…
- From
- info@
send.sleepdoctor.com - Brand
- Sleep Doctor
- ESP
- Klaviyo
- Sent
- Sun Sep 6, 2026, 9:00 AM ET
- Sent to
- americansleepassociation.net, singularsleep.com, sleepassociation.com, sleepassociation.info, United States (sleepassociation.us), sleepdoctor.com, sleepdoctorpm.com, thepowerofwhenquiz.com, thesleepdoctor.com
- Size
- 98 KB
- Images
- 17
- Links
- 38, 6 of them buttons
- Subject length
- 37 characters
Against Sleep Doctor's usual
Sent in its busiest hour, 9 AM, which holds 23% of its emails. The subject is 37 characters, the same as its average.
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
- What your sleep is really thirsty for
- Date
- Sun, 06 Sep 2026 13:00:39 +0000
- Message-ID domain
- cio151267.send.sleepdoctor.com
- Return-Path domain
- cio151267.send.sleepdoctor.com
- DKIM signature
- d=cio151267.send.sleepdoctor.com s=cio
- List-Unsubscribe
- Present, one-click
- Mailer
- Customer.io (…_H_…; +https://whatis.customeriomail.com)
Servers it passed through, newest first
- by … with HTTP
Other sending headers (names only): X-Mailgun-Sid, X-Mailgun-Sending-Ip, X-Mailgun-Dkim, X-Mailgun-Native-Send, X-Mailgun-Track-Clicks, X-Mailgun-Track-Opens, X-Report-Abuse-To, X-Mailgun-Variables
Sent just before and after
| Sep 7, 2026 12:53 PM | See something you like? | |
| Sep 7, 2026 9:30 AM | Pregnancy, menopause, and your snoring 💤 | |
| Sep 6, 2026 1:17 PM | When you’re ready, here’s what happens next | |
| Sep 6, 2026 9:00 AM | What your sleep is really thirsty for (this email) | |
| Sep 5, 2026 1:16 PM | When you’re ready to sleep better | |
| Sep 5, 2026 12:23 PM | When you’re ready, here’s what happens next | |
| Sep 4, 2026 1:19 PM | Still Interested? - Don't Miss Out |
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Sent the same day by similar brands
Same ESP and the closest weekly volume, sent on Sep 6, 2026.















