"Massive upgrade."
Preview text: Don't take our word for it
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- Subject
- "Massive upgrade."
- Preview text
- Don't take our word for it
- From
- info@
heistof.london - Brand
- Heist of London
- ESP
- Klaviyo
- Sent
- Fri Aug 14, 2026, 1:03 PM ET
- Size
- 51 KB
- Images
- 18
- Links
- 21, 7 of them buttons
- Subject length
- 18 characters
Against Heist of London's usual
Sent in its busiest hour, 1 PM, which holds 24% of its emails. The subject is 18 characters; its average is 29.
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
- Heist of London <[email protected]>
- Subject
- "Massive upgrade."
- Date
- Fri, 14 Aug 2026 17:03:35 +0000
- Message-ID domain
- klaviyomail.com
- Return-Path domain
- k3.mail.heistof.london
- DKIM signature
- d=shared.klaviyomail.com s=def1; d=mail.heistof.london s=mtd1
- List-Unsubscribe
- Present, one-click
Servers it passed through, newest first
- from (unnamed) by kmta-mta-blue-….servers.clovesoftware.com with SMTP
Other sending headers (names only): X-Mailer-Info-Extra2, X-Mailer-Info, X-Mailer-Info-Extra, X-Kmail-Account, X-Kmail-Message, X-Kmail-Ops, X-Report-Abuse
Sent just before and after
| Aug 21, 2026 1:16 PM | Your hair routine could be better | |
| Aug 18, 2026 1:03 PM | Small changes add up fast | |
| Aug 16, 2026 8:15 AM | He had a hair transplant. | |
| Aug 14, 2026 1:03 PM | "Massive upgrade." (this email) | |
| Aug 12, 2026 11:16 AM | Barber-fresh hair in 4 steps | |
| Aug 6, 2026 9:02 AM | You Don't Have Bad Hair. | |
| Aug 4, 2026 1:01 PM | One Tool. Every Hairstyle. |
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