Side Grig
Preview text: TL;DR: Build and launch an SEO-ready website, blog, or newsletter with AI and no code…

- Subject
- Side Grig
- Preview text
- TL;DR: Build and launch an SEO-ready website, blog, or newsletter with AI and no code…
- From
- support@
appsumo.com - Brand
- AppSumo
- ESP
- Klaviyo
- Sent
- Wed Oct 21, 2026, 10:01 AM ET
- Size
- 86 KB
- Images
- 20
- Links
- 29, 3 of them buttons
- Subject length
- 9 characters
Against AppSumo's usual
Sent in its busiest hour, 10 AM, which holds 89% of its emails. The subject is 9 characters; its average is 19.
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
- AppSumo <[email protected]>
- Subject
- Side Grig
- Date
- Wed, 21 Oct 2026 14:01:11 +0000 (UTC)
- Message-ID domain
- geopod-ismtpd-50
- Return-Path domain
- send.appsumo.com
- DKIM signature
- d=appsumo.com s=s1
- List-Unsubscribe
- Present, one-click
Servers it passed through, newest first
- by recvd-…-zld6g with SMTP
- from (unnamed) by geopod-ismtpd-50 with HTTP
Other sending headers (names only): X-Kmail-Account, X-Kmail-Message, X-Kmail-Ops, X-Report-Abuse, X-SG-EID, X-SG-ID, X-Entity-ID
Sent just before and after
| Oct 25, 2026 10:00 AM | Agent on duty | |
| Oct 23, 2026 10:05 AM | Editor in Chief | |
| Oct 22, 2026 10:03 AM | Deal of the Day: WarmySender (10% off!) | |
| Oct 21, 2026 10:01 AM | Side Grig (this email) | |
| Oct 20, 2026 10:01 AM | Good things leave in threes | |
| Oct 19, 2026 10:00 AM | Roll call | |
| Oct 18, 2026 10:03 AM | Stay on trend |
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Sent the same day by similar brands
Same ESP and the closest weekly volume, sent on Oct 21, 2026.










