Before the clocks go back next Sunday

Preview text: Understanding this could save you a lot of frustration at bedtime.

ThirdzyFriday, Oct 23, 2026 at 7:15 PM EasternKlaviyo
ThirdzyBefore the clocks go back next Sunday
Subject
Before the clocks go back next Sunday
Preview text
Understanding this could save you a lot of frustration at bedtime.
From
zteam@thirdzy.com
Brand
Thirdzy
Sent
Fri Oct 23, 2026, 7:15 PM ET
Sent to
Canada (thirdzy.ca), thirdzy.com, United States (thirdzy.us)
Size
14 KB
Images
1
Links
3, 1 of them buttons
Subject length
37 characters

Against Thirdzy's usual

Sent in its busiest hour, 7 PM, which holds 95% 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
Thirdzy <[email protected]>
Subject
Before the clocks go back next Sunday
Date
Fri, 23 Oct 2026 23:15:02 +0000 (UTC)
Message-ID domain
geopod-ismtpd-15
Return-Path domain
send.thirdzy.com
DKIM signature
d=thirdzy.com s=kl2
List-Unsubscribe
Present, one-click

Servers it passed through, newest first

  1. by recvd-…-wvp5j with SMTP
  2. from (unnamed) by geopod-ismtpd-15 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

Report this email

Sent just before and after

Nov 1, 2026 10:06 AM48 HOURS: Our Best Price Ever on Subscription
Oct 30, 2026 7:15 PM“Can I take it every night?”
Oct 27, 2026 7:15 PMThirdzy, but make it a hot mug
Oct 23, 2026 7:15 PMBefore the clocks go back next Sunday (this email)
Oct 20, 2026 7:15 PMThe morning after leg day…
Oct 11, 2026 7:15 PMI wish more people understood this about sleep.
Oct 9, 2026 7:15 PMWhat night 30 feels like

More from Thirdzy

All Thirdzy 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.