How old is your brain?

Preview text: Find out Oct 19. Your first reading is free.

MuseFriday, Oct 16, 2026 at 9:02 AM EasternActiveCampaign
MuseHow old is your brain?
Subject
How old is your brain?
Preview text
Find out Oct 19. Your first reading is free.
From
marketing@email.choosemuse.com
Brand
Muse
Sent
Fri Oct 16, 2026, 9:02 AM ET
Size
42 KB
Images
12
Links
17, 2 of them buttons
Subject length
22 characters

Against Muse's usual

Sent in the 9 AM hour, which holds 12% of its emails; 17% arrive in the 4 PM hour. The subject is 22 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.

Subject
How old is your brain?
Date
Fri, 16 Oct 2026 13:02:57 +0000 (GMT)
Message-ID domain
service-v2-584c7f98d5-mzzgd
Return-Path domain
s1.acemsrvg.com
DKIM signature
d=email.choosemuse.com s=acdkim1; d=acems3.com s=acdkim1
List-Unsubscribe
Present, one-click
Mailer
ActiveCampaign Mailer
Feedback-ID sender
activecampaign

Servers it passed through, newest first

  1. from (unnamed) by acems1.com with ESMTPS

Other sending headers (names only): X-KumoRef, X-DKIM-Options, X-Virtual-Mta, X-250ok-CID, X-Sending-Engine, X-Report-Abuse, X-lid, X-mid

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