Common Ninja on new websites
Marketplace of website widgets and embeds.
- Sites using Common Ninja
- 745
- since May 2026
- Last 30 days
- 0.0%
-
of new sites, to Oct 19
no change on the 30 days before - Last 7 days
- 0.0%
- of new sites, 7-day average
no change on the week before
| First seen | May 26, 2026 |
|---|---|
| Last seen | Oct 19, 2026 |
| Website | commoninja.com |
What we found
- Common Ninja appeared on about 170 new sites in the last 30 days.[1]
- Eight in ten new Common Ninja sites also use Google Tag Manager.
- It is unusually common among health launches: 39%, against 16% across new sites.
Share of new sites using Common Ninja
The line is the 7-day average share of new sites that use Common Ninja, since 10 September.
Who uses Common Ninja
| Type | Sites | Share | Bar |
|---|---|---|---|
| Health | 102 | 39.4% | |
| E-commerce | 44 | 17.0% | |
| Finance | 35 | 13.5% | |
| Education | 19 | 7.3% | |
| Content | 18 | 7.0% | |
| Marketing | 15 | 5.8% | |
| Crypto | 6 | 2.3% | |
| Developer Tools | 6 | 2.3% | |
| Social | 5 | 1.9% | |
| Productivity | 3 | 1.2% | |
| Directory | 2 | 0.8% | |
| Games | 2 | 0.8% |
| Country | Sites | Share | Bar |
|---|---|---|---|
 US |
109 | 76.2% | |
 UK |
14 | 9.8% | |
 Canada |
7 | 4.9% | |
 Australia |
6 | 4.2% | |
 Switzerland |
2 | 1.4% | |
 France |
2 | 1.4% | |
 Brazil |
1 | 0.7% | |
 Saudi Arabia |
1 | 0.7% | |
 Türkiye |
1 | 0.7% |
| Ending | Sites | Share | Bar |
|---|---|---|---|
| .com | 583 | 78.3% | |
| .org | 46 | 6.2% | |
| .us | 36 | 4.8% | |
| .net | 14 | 1.9% | |
| .uk | 12 | 1.6% | |
| .ca | 9 | 1.2% | |
| .co | 9 | 1.2% | |
| .au | 5 | 0.7% | |
| .io | 4 | 0.5% | |
| .fr | 3 | 0.4% | |
| .online | 3 | 0.4% | |
| .store | 3 | 0.4% |
Widget on new sites
| # | Movement | Tool | Share of category | Bar |
|---|---|---|---|---|
| 1 | – |
Elfsight
|
34.4% | |
| 2 | – |
Market Push Apps
|
11.7% | |
| 3 | – | App4You | 8.2% | |
| 4 | – | Mazeed Plus | 7.1% | |
| 5 | ▲1 |
Browser-Update.org
|
4.2% | |
| 6 | ▼2 |
Common Ninja
|
3.5% |
All-time shares across the new sites we track: of all of them, and of the sites using any Widget tool. Common Ninja is typically used alongside Elfsight rather than instead of it. Among September launches it ranked #7 in Widget, down from #5 in August. All 849 in Widget
Often used with Common Ninja
Recently launched products built on Common Ninja
7 of the 745 sites using Common Ninja are product launches we list individually. The other 738 are new business and personal sites: they count towards the figures above but are not listed here. A watch sends them to you.
Watches, exports and the API give you all 745 sites using Common Ninja, from £15 a month.
Notes
- These figures cover websites that went live since April 2026, not the web as a whole.
- Country comes from what each site says about itself, such as a company registration, legal terms or a phone number, not just its domain ending. Too few sites state their country plainly for the usual count, so this one also counts single signals: a country domain ending, a phone number (for North America, its area code), a location the site declares in its own page metadata, or a country-specific vendor stack and the page language where they agree and nothing contradicts them. Read these as likely rather than certain.
How this page is made
FirstSited looks at each new website near the day it goes live and records what it was built with. We do not go back later, so these figures describe what sites launch with, not what they run today. A site counts towards Common Ninja when we detect Common Ninja on it at that look.
Every share on this page is a proportion of the new sites we were tracking at the time. Sites we found across the wider web count towards the figures, but only product launches are listed by name. How we detect technologies · How we find new sites