Do you want 15% off, friend?

Preview text: Get it now 👉

Frontline OpticsMonday, May 4, 2026 at 2:03 AM EasternKlaviyo
Frontline OpticsDo you want 15% off, friend?
Subject
Do you want 15% off, friend?
Preview text
Get it now 👉
From
customerservice@frontline-optics.com
Sent
Mon May 4, 2026, 2:03 AM ET
Sent to
frontlineoptics.com
Size
64 KB
Images
15
Links
24, 7 of them buttons
Subject length
28 characters

Against Frontline Optics's usual

Sent in the 2 AM hour, which holds 3% of its emails; 14% arrive in the 2 PM hour. The subject is 28 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
Frontline Optics <[email protected]>
Subject
Do you want 15% off, friend?
Date
Mon, 04 May 2026 06:03:04 +0000 (UTC)
Message-ID domain
geopod-ismtpd-38
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

  1. from o1398.shared.klaviyomail.com [149.72.95.9] by our receiving server with ESMTPS
  2. by recvd-…-l6gmk with SMTP
  3. from (unnamed) by geopod-ismtpd-38 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

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Sent just before and after

May 15, 2026 1:47 PMIt's National Peace Officers Memorial Day
May 8, 2026 1:47 PMNew drop: Meet North Island 🕶️
May 6, 2026 2:02 AMLast chance for 15% off
May 4, 2026 2:03 AMDo you want 15% off, friend? (this email)
May 3, 2026 2:01 AMYou left something behind
May 2, 2026 2:16 PMYou've earned $10.07 store credit
Apr 30, 2026 1:27 PM15% off Rx ends tonight

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