Sparteo on new websites
French header bidding and publisher ad tech platform
- Sites using Sparteo
- 12
- since May 2026
- Last 30 days
- 0.0%
-
of new sites, to Oct 21
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 16, 2026 |
|---|---|
| Last seen | Oct 13, 2026 |
| Website | sparteo.com |
What we found
- Sparteo appeared on 5 new sites in the last 30 days.[1]
Share of new sites using Sparteo
The line is the 7-day average share of new sites that use Sparteo, since 10 September.
Who uses Sparteo
| Ending | Sites | Share | Bar |
|---|---|---|---|
| .com | 5 | 41.7% | |
| .net | 2 | 16.7% | |
| .org | 2 | 16.7% | |
| .it | 1 | 8.3% | |
| .live | 1 | 8.3% | |
| .za | 1 | 8.3% |
Advertising on new sites
| # | Movement | Tool | Share of category | Bar | |
|---|---|---|---|---|---|
| 1 | – |
|
47.4% | ||
| 2 | – |
|
37.3% | ||
| 3 | – |
|
17.7% | ||
| 4 | – |
|
10.7% | ||
| 5 | – |
|
8.1% | ||
| … | |||||
| 303 | ▲163 |
|
<0.1% | ||
All-time shares across the new sites we track: of all of them, and of the sites using any Advertising tool. Among September launches it ranked #220 in Advertising, up from #383 in August. All 1292 in Advertising
Recently launched products built on Sparteo
2 of the 12 sites using Sparteo are product launches we list individually. The other 10 are new business and personal sites: they count towards the figures above but are not listed here. A watch sends them to you.
| Site | Found |
|---|---|
| Shinobi Legacy shinobilegacyrpg.com · Games | Sep 15 |
|
SportBusy
sportbusy.com · |
May 16 |
Watches, exports and the API give you all 12 sites using Sparteo, from £15 a month.
Notes
- These figures cover websites that went live since April 2026, not the web as a whole.
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 Sparteo when we detect Sparteo 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