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Preview text: Get new sunglasses with 15% off
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- Subject
- 1 hour left to save
- Preview text
- Get new sunglasses with 15% off
- From
- customerservice@
frontline-optics.com - Brand
- Frontline Optics
- ESP
- Klaviyo
- Sent
- Fri Jul 24, 2026, 4:08 AM ET
- Sent to
- frontline-optics.com
- Size
- 60 KB
- Images
- 14
- Links
- 21, 6 of them buttons
- Subject length
- 19 characters
Against Frontline Optics's usual
Sent in the 4 AM hour, which holds 2% of its emails; 14% arrive in the 2 PM hour. The subject is 19 characters; its average is 28.
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
- Frontline Optics <[email protected]>
- Subject
- 1 hour left to save
- Date
- Fri, 24 Jul 2026 08:08:43 +0000 (UTC)
- Message-ID domain
- geopod-ismtpd-95
- Return-Path domain
- send.frontline-optics.com
- DKIM signature
- d=frontline-optics.com s=kl2
- List-Unsubscribe
- Present, one-click
Servers it passed through, newest first
- from o1383.shared.klaviyomail.com [167.89.81.152] by our receiving server with ESMTPS
- by recvd-…-nbwk4 with SMTP
- from (unnamed) by geopod-ismtpd-95 with HTTP
Other sending headers (names only): X-Kmail-Account, X-Kmail-Flow, X-Kmail-Message, X-Kmail-Ops, X-Report-Abuse, X-SG-EID, X-SG-ID, X-Entity-ID
Sent just before and after
| Jul 26, 2026 5:40 AM | We held your product... | |
| Jul 25, 2026 5:39 PM | You left something behind | |
| Jul 25, 2026 12:53 AM | Do you want 15% off, friend? | |
| Jul 24, 2026 4:08 AM | 1 hour left to save (this email) | |
| Jul 24, 2026 12:51 AM | You left something behind | |
| Jul 23, 2026 11:07 PM | 15% off for the next 6 hours | |
| Jul 19, 2026 12:30 PM | The Lion x Frontline giveaway closes tonight |
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