Summer Starts Soon ☀️

Preview text: The countdown is on!

SERO InnovationWednesday, May 20, 2026 at 1:23 PM EasternActiveCampaign
SERO InnovationSummer Starts Soon ☀️
Subject
Summer Starts Soon ☀️
Preview text
The countdown is on!
From
customerservice@seroinnovation.com
Sent
Wed May 20, 2026, 1:23 PM ET
Size
44 KB
Images
11
Links
13, 4 of them buttons
Subject length
20 characters

Against SERO Innovation's usual

Sent in the 1 PM hour, which holds 4% of its emails; 21% arrive in the 9 AM hour. The subject is 20 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.

From
SERO Sailing <[email protected]>
Subject
Summer Starts Soon ☀️
Date
Wed, 20 May 2026 17:23:26 +0000 (GMT)
Message-ID domain
cell-1-7d96bfb95f-h5bxt
Return-Path domain
em-3412135.seroinnovation.com
DKIM signature
d=seroinnovation.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 d19c.emsend2.com [52.128.42.62] by our receiving server with ESMTPS
  2. 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

Report this email

Sent just before and after

Jun 21, 2026 9:02 AMHappy Father's Day⛵
Jun 17, 2026 3:10 PMSummer Isn't Waiting.
Jun 1, 2026 10:32 AMWhy Sailing Wins Every Time
May 20, 2026 1:23 PMSummer Starts Soon ☀️ (this email)
May 10, 2026 9:03 AMCelebrate Her This Mother's Day💐
May 1, 2026 11:03 AMA closer look at the Super Sunfish / SOL 2.0
Apr 22, 2026 11:13 AMEarth Day, the SERO way 🌎

More from SERO Innovation

All SERO Innovation 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.