Is afternoon coffee grounds for a bad night?

Preview text: Here's how to time your last cup.

Ozlo SleepThursday, Sep 17, 2026 at 10:04 AM EasternKlaviyo
Ozlo SleepIs afternoon coffee grounds for a bad night?
Subject
Is afternoon coffee grounds for a bad night?
Preview text
Here's how to time your last cup.
From
support@ozlosleep.com
Sent
Thu Sep 17, 2026, 10:04 AM ET
Sent to
United Kingdom (ozlosleep.co.uk), ozlosleep.com, Europe (ozlosleep.eu)
Size
56 KB
Images
12
Links
13, 8 of them buttons
Subject length
44 characters

Against Ozlo Sleep's usual

Sent in the 10 AM hour, which holds 26% of its emails; 26% arrive in the 9 AM hour. The subject is 44 characters; its average is 33.

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.

Subject
Is afternoon coffee grounds for a bad night?
Date
Thu, 17 Sep 2026 14:04:36 +0000 (UTC)
Message-ID domain
geopod-ismtpd-100
Return-Path domain
send.ozlosleep.com
DKIM signature
d=ozlosleep.com s=kl2
List-Unsubscribe
Present, one-click

Servers it passed through, newest first

  1. by recvd-…-2gv6r with SMTP
  2. from (unnamed) by geopod-ismtpd-100 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

Sep 27, 2026 9:05 AMFind your perfect Sleep Mode
Sep 23, 2026 9:03 AMFall back into a better sleep schedule
Sep 21, 2026 9:00 AMWhat a Functional Health Expert Says About Sleep
Sep 17, 2026 10:04 AMIs afternoon coffee grounds for a bad night? (this email)
Sep 16, 2026 11:33 AMStill on the fence?
Sep 15, 2026 9:32 AMThe Secret Ingredients For Deep Sleep 👌
Sep 14, 2026 1:28 PMDid You Doze Off?

More from Ozlo Sleep

All Ozlo Sleep 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.