We Did The Math On Big Box Brands

Preview text: here's what the markup is really paying for.

Back9Lab

Monday, Oct 26, 2026 at 2:27 PM EasternKlaviyo

Back9LabWe Did The Math On Big Box Brands

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We Did The Math On Big Box Brands - email from Back9Lab

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Subject: We Did The Math On Big Box Brands
Preview text: here's what the markup is really paying for.
From: info@back9lab.com
Brand: Back9Lab
ESP: Klaviyo
Sent: Mon Oct 26, 2026, 2:27 PM ET
Sent to: back9lab.com
Size: 48 KB
Images: 11
Links: 11, 1 of them buttons
Subject length: 33 characters

Against Back9Lab's usual

Sent in the 2 PM hour, which holds 3% of its emails; 15% arrive in the 12 PM hour. The subject is 33 characters; its average is 29.

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: Back9Lab <[email protected]>
Subject: We Did The Math On Big Box Brands
Date: Mon, 26 Oct 2026 18:27:05 +0000
Message-ID domain: klaviyomail.com
Return-Path domain: info.back9lab.com
DKIM signature: d=shared.klaviyomail.com s=def1; d=back9lab.com s=kl1
List-Unsubscribe: Present, one-click

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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-Message, X-Kmail-Ops, X-Report-Abuse

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