Stay Prepared for Power Outages ⚡

Preview text: Don't lose sleep over a power outage!

Heartstrong SleepThursday, Jun 18, 2026 at 7:30 PM EasternKlaviyo
Heartstrong SleepStay Prepared for Power Outages ⚡
Subject
Stay Prepared for Power Outages ⚡
Preview text
Don't lose sleep over a power outage!
From
hss@mail.heartstrongsleep.com
Sent
Thu Jun 18, 2026, 7:30 PM ET
Size
66 KB
Images
14
Links
24, 12 of them buttons
Subject length
34 characters

Against Heartstrong Sleep's usual

Sent in its busiest hour, 7 PM, which holds 42% of its emails. The subject is 34 characters; its average is 40.

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From
Heartstrong Sleep <[email protected]>
Subject
Stay Prepared for Power Outages ⚡
Date
Thu, 18 Jun 2026 23:30:23 +0000 (UTC)
Message-ID domain
geopod-ismtpd-31
Return-Path domain
send.heartstrongsleep.com
DKIM signature
d=heartstrongsleep.com s=kl2
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Jun 18, 2026 7:30 PMStay Prepared for Power Outages ⚡ (this email)
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