Fall is about to mess with your sleep
Preview text: Fall is about to mess with your sleep 96 Shorter days move faster than your habits do…

Use this example
- Subject
- Fall is about to mess with your sleep
- Preview text
- Fall is about to mess with your sleep 96 Shorter days move faster than your habits do…
- From
- info@
send.sleepdoctor.com - Brand
- Sleep Doctor
- ESP
- Klaviyo
- Sent
- Sun Aug 30, 2026, 9:30 AM ET
- Sent to
- americansleepassociation.net, singularsleep.com, sleepassociation.com, sleepassociation.info, United States (sleepassociation.us), sleepdoctor.com, sleepdoctorpm.com, thepowerofwhenquiz.com
- Size
- 97 KB
- Images
- 17
- Links
- 38, 7 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
- Fall is about to mess with your sleep
- Date
- Sun, 30 Aug 2026 13:30:07 +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 (…; +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-Track-Opens, X-Mailgun-Dkim, X-Mailgun-Native-Send, X-Mailgun-Track-Clicks, X-Report-Abuse-To, X-Mailgun-Variables
Sent just before and after
| Aug 31, 2026 10:00 AM | Here's what to expect with your sleep study | |
| Aug 31, 2026 4:08 AM | Hello, How's Your Sleep? | |
| Aug 30, 2026 4:47 PM | See something you like? | |
| Aug 30, 2026 9:30 AM | Fall is about to mess with your sleep (this email) | |
| Aug 29, 2026 2:39 PM | When you’re ready, here’s what happens next | |
| Aug 28, 2026 2:41 PM | When you’re ready to sleep better | |
| Aug 27, 2026 2:39 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 Aug 30, 2026.











