They Sent It

Psst… OptiFrenzy starts tomorrow! ⚡

OptislimTuesday, May 12, 2026 at 4:00 AM EasternKlaviyo
OptislimPsst… OptiFrenzy starts tomorrow! ⚡
Subject
Psst… OptiFrenzy starts tomorrow! ⚡
From
newsletter@optislim.com.au
Sent
Tue May 12, 2026, 4:00 AM ET
Size
10 KB
Images
1
Links
2, 2 of them buttons
Subject length
37 characters

Against Optislim's usual

Sent in its busiest hour, 4 AM, which holds 33% of its emails. The subject is 37 characters; its average is 34.

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
Optislim <[email protected]>
Subject
Psst… OptiFrenzy starts tomorrow! ⚡
Date
Tue, 12 May 2026 08:00:50 +0000 (UTC)
Message-ID domain
geopod-ismtpd-26
Return-Path domain
newsletter.optislim.com.au
DKIM signature
d=optislim.com.au s=kl2
List-Unsubscribe
Present, one-click

Servers it passed through, newest first

  1. from o1391.shared.klaviyomail.com [149.72.166.62] by our receiving server with ESMTPS
  2. by recvd-…-ckztt with SMTP
  3. from (unnamed) by geopod-ismtpd-26 with HTTP

Other sending headers (names only): X-Kmail-Account, 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 18, 2026 4:00 AM3 more days… ⏰
May 15, 2026 4:00 AMMost added to cart (40% off) 🛒
May 12, 2026 8:00 PMIt’s OptiFrenzy! Up to 40% OFF sitewide 🔥
May 12, 2026 4:00 AMPsst… OptiFrenzy starts tomorrow! ⚡ (this email)
May 11, 2026 4:00 AMComplete nutrition in every shake! ✨
May 8, 2026 4:00 AMNo time for dinner tonight?
May 7, 2026 4:00 AMMidweek check in.

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