SIBU emails
SIBU sends about 2 emails a week through Klaviyo, most often on Wednesday around 6 PM Eastern.
- ESP
- Klaviyo
- Emails a week
- about 2
- Busiest send time
- Wednesdays at 6pm ET
- Last sent
- 13 days ago · Oct 18
- Tracked since
- May 2026
- Emails collected
- 31
Recent emails
Oct 18, 2026 1:42 AM
Don't Forget - 15% Off Awaits!
Oct 15, 2026 1:41 AM
Sea Buckthorn: Nature's Unmatched Superfood
Oct 14, 2026 1:40 AM
Try the World's Most Potent Omega 7!
Oct 13, 2026 1:39 AM
You're in! Welcome to Sibu 🎉
Aug 29, 2026 11:16 AM
Let Your Skin Work While You Sleep
Recent subject lines
All subject linesSubject lines average 41 characters. Each one opens the email it came from.
| Picture | Sent (Eastern) | Subject | Preview text |
|---|---|---|---|
| Oct 18, 2026 1:42 AM | Don't Forget - 15% Off Awaits! | Need help with your first order? Check out some of our best sellers | |
| Oct 15, 2026 1:41 AM | Sea Buckthorn: Nature's Unmatched Superfood | Explore the unmatched range of benefits offered by Sea Buckthorn & Omega 7 | |
| Oct 14, 2026 1:40 AM | Try the World's Most Potent Omega 7! | Check out the one-of-a-kind, 100% PURE Sea Buckthorn Puree | |
| Oct 13, 2026 1:39 AM | You're in! Welcome to Sibu 🎉 | Welcome! We're excited to have you with us. Get ready for exclusive updates, special… | |
| Aug 29, 2026 11:16 AM | Let Your Skin Work While You Sleep | Get 20% off for a short time only... | |
| Aug 22, 2026 6:24 PM | That item you spotted is now 15% off! | + Enjoy 15% off... | |
| Aug 21, 2026 4:04 PM | "The Best for My Dry Skin" | Moisture, plus some... | |
| Aug 13, 2026 6:54 PM | The Cleanser Your Skin Has Been Waiting For | Cleanse, gently... |
Archive
View full archiveAugust 2026 6 emails
View allLet Your Skin Work While You Sleep
Aug 29, 2026 11:16 AM
When SIBU sends
16% of its emails arrive in the 6 PM hour, with a second, smaller wave around 1 AM. Wednesdays are the busiest day.
| 12a | 1a | 2a | 3a | 4a | 5a | 6a | 7a | 8a | 9a | 10a | 11a | 12p | 1p | 2p | 3p | 4p | 5p | 6p | 7p | 8p | 9p | 10p | 11p | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Mon | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 |
| Tue | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 0 |
| Wed | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 1 | 1 | 0 | 0 | 0 | 0 | 2 | 0 | 0 | 1 | 1 | 0 |
| Thu | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 2 | 0 | 0 | 1 | 1 | 0 |
| Fri | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 1 | 0 | 0 | 2 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
| Sat | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 0 | 0 | 0 | 1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 |
| Sun | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 |
| Mon | Tue | Wed | Thu | Fri | Sat | Sun | |
|---|---|---|---|---|---|---|---|
| 12a | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 1a | 0 | 1 | 1 | 1 | 0 | 0 | 1 |
| 2a | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 3a | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 4a | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 5a | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 6a | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 7a | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 8a | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 9a | 0 | 0 | 1 | 1 | 0 | 0 | 0 |
| 10a | 0 | 0 | 0 | 0 | 1 | 0 | 0 |
| 11a | 1 | 0 | 0 | 0 | 0 | 1 | 0 |
| 12p | 0 | 0 | 1 | 1 | 0 | 1 | 0 |
| 1p | 0 | 0 | 1 | 0 | 1 | 0 | 0 |
| 2p | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 3p | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 4p | 0 | 0 | 0 | 0 | 2 | 1 | 0 |
| 5p | 0 | 0 | 0 | 0 | 1 | 0 | 0 |
| 6p | 0 | 0 | 2 | 2 | 0 | 1 | 0 |
| 7p | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 8p | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 9p | 1 | 1 | 1 | 1 | 0 | 0 | 0 |
| 10p | 0 | 1 | 1 | 1 | 0 | 0 | 1 |
| 11p | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
FewerMore(busiest cell: 2 emails)
Based on 31 emails received from May 19 to Oct 18, 2026. Times in US Eastern. How we collect · When all brands send
How often SIBU sends
The two complete months so far had 3 and 10 emails. September was not collected, so it is drawn as a gap and left out.
- Busiest month
- Jul 2026, 10
- Quietest month
- Jun 2026, 3
- Busiest day
- Wednesday, 8
- Quietest day
- Monday, 2
About SIBU
- ESP
- Klaviyo
- Tracked since
- May 2026
- Emails collected
- 31
- Emails a week
- about 2
- Last sent
- Oct 18, 2026
- Sends from
- info@
sibu.com - Subject length
- 41 characters avg
Counts include automated emails such as a welcome series.
Similar sending frequency
| Latest email | Brand | ESP | Website popularity | Emails a week | Busiest day | Last sent | |
|---|---|---|---|---|---|---|---|
 & Tread Welltreadwellnewyork.com | Klaviyo | about 2 | Tuesday | Oct 27, 2026 | Klaviyo · about 2 a week · busiest Tuesday · last sent Oct 27, 2026 | ||
 103 Collection103collection.com | Klaviyo | about 2 | Tuesday | Oct 27, 2026 | Klaviyo · about 2 a week · busiest Tuesday · last sent Oct 27, 2026 | ||
 1587 Sneakers1587sneakers.com | Klaviyo | about 2 | Wednesday | Oct 27, 2026 | Klaviyo · about 2 a week · busiest Wednesday · last sent Oct 27, 2026 |
