They Sent It

Who we are, in 60 seconds

The 60-second version: who we are, what we test, how fast we ship. 60 Seconds Who we are…

Northline LabsFriday, Sep 25, 2026 at 2:15 AM EasternKlaviyo
Northline LabsWho we are, in 60 seconds
Subject
Who we are, in 60 seconds
Preview text
The 60-second version: who we are, what we test, how fast we ship. 60 Seconds Who we are…
From
hello@northlinelabs.org
Sent
Fri Sep 25, 2026, 2:15 AM ET
Sent to
northlinelabs.com
Size
16 KB
Images
2
Links
5, 2 of them buttons
Subject length
25 characters

Against Northline Labs's usual

Sent in the 2 AM hour, which holds 7% of its emails; 48% arrive in the 11 AM hour. The subject is 25 characters; its average is 39.

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
Northline Labs <[email protected]>
Subject
Who we are, in 60 seconds
Date
Fri, 25 Sep 2026 06:15:42 +0000
Message-ID domain
klaviyomail.com
Return-Path domain
email.northlinelabs.org
DKIM signature
d=shared.klaviyomail.com s=def1; d=northlinelabs.org s=kl1
List-Unsubscribe
Present, one-click

Servers it passed through, newest first

  1. 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

Report this email

Sent just before and after

Sep 28, 2026 1:02 PMWe extended it: free KLOW through midnight
Sep 27, 2026 4:09 PMFree KLOW with your order, today only
Sep 25, 2026 11:04 AMGLP-1, GLP-2, GLP-3: what the number actually counts.
Sep 25, 2026 2:15 AMWho we are, in 60 seconds (this email)
Sep 22, 2026 2:14 AMYour 15% off with CLUB15 is still waiting
Sep 19, 2026 2:13 AMSave 15% on your first Northline order
Sep 11, 2026 11:36 AMOn the clock? 15% off your restock through Sunday.

More from Northline Labs

All Northline Labs emails

Get the Black Friday insights

We're collecting every Black Friday email from more than 50,000 brands as it lands. Get what we find: who starts first, the biggest discounts, and the subject lines that stand out.

Free. You'll get a confirmation email first, and you can unsubscribe anytime.