Bring Home America’s Favorite Air Purifier
Preview text: is Voted #1

Use this example
- Subject
- Bring Home America’s Favorite Air Purifier
- Preview text
- is Voted #1
- From
- info@
airdoctor.com - Brand
- AirDoctor
- ESP
- Klaviyo
- Sent
- Wed Sep 30, 2026, 1:48 AM ET
- Sent to
- airdoctor.com, airdoctorpro.com, qc-airdoctorpro.com
- Size
- 51 KB
- Images
- 20
- Links
- 21, 1 of them buttons
- Subject length
- 42 characters
Against AirDoctor's usual
Sent in the 1 AM hour, which holds 10% of its emails; 22% arrive in the 9 AM hour. The subject is 42 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
- AirDoctor <[email protected]>
- Subject
- Bring Home America’s Favorite Air Purifier
- Date
- Wed, 30 Sep 2026 05:48:45 +0000
- Message-ID domain
- klaviyomail.com
- Return-Path domain
- send.airdoctor.com
- DKIM signature
- d=shared.klaviyomail.com s=def1; d=airdoctor.com s=km1
- List-Unsubscribe
- Present, one-click
Servers it passed through, newest first
- from (unnamed) by kmta-mta-blue-….servers.clovesoftware.com with SMTP
Other sending headers (names only): X-Mailer-Info-Extra2, X-Mailer-Info, X-Mailer-Info-Extra, X-Kmail-Account, X-Kmail-Flow, X-Kmail-Message, X-Kmail-Ops, X-Report-Abuse
Sent just before and after
| Sep 30, 2026 9:00 PM | Save $250 on the AD3500 before this offer is gone. | |
| Sep 30, 2026 9:03 AM | LAST CHANCE: AD3500 for Just $379 + S&P | |
| Sep 30, 2026 9:00 AM | Last Chance: AirDoctor 3500 for $409 + FREE shipping | |
| Sep 30, 2026 1:48 AM | Bring Home America’s Favorite Air Purifier (this email) | |
| Sep 29, 2026 1:47 AM | is Voted #1 | |
| Sep 28, 2026 9:01 PM | Breathe Better for Less: AD3500 for $379 + S&P | |
| Sep 28, 2026 9:00 PM | Breathe Better for Less: AD3500 for $409 + FREE Shipping |
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Sent the same day by similar brands
Same ESP and the closest weekly volume, sent on Sep 30, 2026.









