They Sent It

Energy or hydration? Here are the numbers.

A quick guide to choosing your next sip.

JoyburstMonday, Oct 5, 2026 at 7:00 PM EasternKlaviyo
JoyburstEnergy or hydration? Here are the numbers.
Subject
Energy or hydration? Here are the numbers.
Preview text
A quick guide to choosing your next sip.
From
info@joyburst.com
Sent
Mon Oct 5, 2026, 7:00 PM ET
Sent to
Canada (joyburst.ca)
Size
59 KB
Images
14
Links
21, 8 of them buttons
Subject length
42 characters

Against Joyburst's usual

Sent in its busiest hour, 7 PM, which holds 41% of its emails. The subject is 42 characters; its average is 32.

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
Joyburst <[email protected]>
Subject
Energy or hydration? Here are the numbers.
Date
Mon, 05 Oct 2026 23:00:08 +0000
Message-ID domain
klaviyomail.com
Return-Path domain
k3.send.joyburst.com
DKIM signature
d=shared.klaviyomail.com s=def1; d=send.joyburst.com s=mtd1
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-Message, X-Kmail-Ops, X-Report-Abuse

Report this email

Sent just before and after

Oct 7, 2026 7:15 PM20% on Energy ends tonight 👈
Oct 6, 2026 6:01 PM20% off your hydration refill
Oct 5, 2026 10:37 PMFinal Reminder: Your Offer Disappears at Midnight!
Oct 5, 2026 7:00 PMEnergy or hydration? Here are the numbers. (this email)
Oct 3, 2026 10:36 PMA Special Offer Just for You…
Oct 2, 2026 10:35 PMNot Sure? Let’s Make It Easy!
Sep 30, 2026 10:34 PMP.S. Need a Second Opinion?

More from Joyburst

All Joyburst 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.