The real reason you’re hungry at 10 p.m.
Preview text: The real reason you’re hungry at 10 p.m. 96 The cycle most busy people get stuck in, plus…

Use this example
- Subject
- The real reason you’re hungry at 10 p.m.
- Preview text
- The real reason you’re hungry at 10 p.m. 96 The cycle most busy people get stuck in, plus…
- From
- o2@
o2fitnessclubs.com - Brand
- O2 Fitness
- ESP
- HubSpot
- Sent
- Tue Nov 3, 2026, 11:05 AM ET
- Size
- 52 KB
- Images
- 11
- Links
- 12
- Subject length
- 40 characters
Against O2 Fitness's usual
Sent in the 11 AM hour, which holds 10% of its emails; 24% arrive in the 10 AM hour. The subject is 40 characters; its average is 36.
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
- O2 Fitness <…@o2fitnessclubs.com>
- Reply-To
- …@o2fitnessclubs.com
- Subject
- The real reason you’re hungry at 10 p.m.
- Date
- Tue, 3 Nov 2026 11:05:00 -0500
- Message-ID domain
- bf55x.hubspotemail.net
- Return-Path domain
- bf55x.hubspotemail.net
- DKIM signature
- d=bf55x.hubspotemail.net s=hs1; d=o2fitnessclubs.com s=hs1-2505535
- List-Unsubscribe
- Present, one-click
- Feedback-ID sender
- HubSpot
Other sending headers (names only): X-HS-Cid, X-Report-Abuse-To
Sent just before and after
| Nov 10, 2026 7:15 AM | 7 weeks is plenty of time to build a habit. | |
| Nov 4, 2026 7:41 AM | What's holding you back? | |
| Nov 3, 2026 11:05 AM | The real reason you’re hungry at 10 p.m. (this email) | |
| Nov 1, 2026 12:17 PM | Extra hour, extra time. Here’s what to do with both. | |
| Oct 31, 2026 7:47 PM | Before tonight is over | |
| Oct 31, 2026 7:17 AM | Scare yourself. In a good way. | |
| Oct 30, 2026 8:24 AM | One more sleep. One more day to grab this. 👻 |
More from O2 Fitness
All O2 Fitness emails7 weeks is plenty of time to build a habit.
Nov 10, 2026 7:15 AM
Nov 4, 2026 7:41 AM
Extra hour, extra time. Here’s what to do with both.
Nov 1, 2026 12:17 PM
Oct 31, 2026 7:47 PM
Scare yourself. In a good way.
Oct 31, 2026 7:17 AM
One more sleep. One more day to grab this. 👻
Oct 30, 2026 8:24 AM
Before the holidays take over — read this. 🎃
Oct 28, 2026 10:36 AM
She wasn’t sure. Then she decided.
Oct 20, 2026 9:51 AM
Sent the same day by similar brands
Same ESP and the closest weekly volume, sent on Nov 3, 2026.








