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
- Thu Sep 17, 2026, 9:23 AM ET
- Sent to
- shop.airdoctorpro.com, Canada (tryairdoctor.ca)
- Size
- 51 KB
- Images
- 20
- Links
- 21, 1 of them buttons
- Subject length
- 42 characters
Against AirDoctor's usual
Sent in its busiest hour, 9 AM, which holds 22% of its emails. 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
- Thu, 17 Sep 2026 13:23:39 +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 19, 2026 12:00 AM | Save $360 on AD4000 + an extra filter | |
| Sep 18, 2026 3:48 PM | Save 46% on the AirDoctor 4000 Bundle | |
| Sep 18, 2026 3:44 PM | Save $360 on the AirDoctor 4000 Bundle | |
| Sep 17, 2026 9:23 AM | Bring Home America’s Favorite Air Purifier (this email) | |
| Sep 17, 2026 6:00 AM | Wildfire smoke is more than a smell — shop AirDoctor's UltraHEPA + Carbon filtration to keep your indoor air clean. | |
| Sep 16, 2026 9:20 AM | is Voted #1 | |
| Sep 16, 2026 6:00 AM | The Air Outside Is Changing. Is Your Home Ready? |
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Sent the same day by similar brands
Same ESP and the closest weekly volume, sent on Sep 17, 2026.








