Sōzu on new websites
Rust HTTP reverse proxy developed by Clever Cloud.
- Sites using Sōzu
- 244
- since Apr 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 | Apr 21, 2026 |
|---|---|
| Last seen | Oct 20, 2026 |
| Website | sozu.io |
What we found
- Sōzu appeared on about 150 new sites in the last 30 days.[1]
- Half of new Sōzu sites also use OVH Email.
Share of new sites using Sōzu
The line is the 7-day average share of new sites that use Sōzu, since 10 September.
Who uses Sōzu
| Type | Sites | Share | Bar |
|---|---|---|---|
| Productivity | 14 | 20.9% | |
| Games | 9 | 13.4% | |
| Finance | 8 | 11.9% | |
| Health | 8 | 11.9% | |
| Developer Tools | 7 | 10.5% | |
| AI | 5 | 7.5% | |
| Education | 5 | 7.5% | |
| Hiring & HR | 5 | 7.5% | |
| Social | 3 | 4.5% | |
| Design | 2 | 3.0% | |
| Content | 1 | 1.5% |
| Country | Sites | Share | Bar |
|---|---|---|---|
 France |
52 | 81.3% | |
 UK |
4 | 6.3% | |
 Sweden |
3 | 4.7% | |
 Albania |
1 | 1.6% | |
 Brazil |
1 | 1.6% | |
 Germany |
1 | 1.6% | |
 Spain |
1 | 1.6% | |
 Netherlands |
1 | 1.6% |
| Ending | Sites | Share | Bar |
|---|---|---|---|
| .fr | 112 | 46.1% | |
| .com | 63 | 25.9% | |
| .app | 16 | 6.6% | |
| .io | 8 | 3.3% | |
| .org | 6 | 2.5% | |
| .ai | 4 | 1.7% | |
| .cloud | 4 | 1.7% | |
| .se | 4 | 1.7% | |
| .tech | 4 | 1.7% | |
| .uk | 3 | 1.2% | |
| .br | 2 | 0.8% |
Server on new sites
| # | Movement | Tool | Share of category | Bar | |
|---|---|---|---|---|---|
| 1 | – |
nginx
|
37.4% | ||
| 2 | – |
LiteSpeed Web Server
|
25.9% | ||
| 3 | – |
Apache
|
18.3% | ||
| 4 | – |
Caddy
|
11.7% | ||
| 5 | – |
OpenResty
|
3.5% | ||
| … | |||||
| 22 | ▲8 |
Sōzu
|
<0.1% | ||
All-time shares across the new sites we track: of all of them, and of the sites using any Server tool. Among September launches it ranked #20 in Server, up from #28 in August. All 143 in Server
Often used with Sōzu
Recently launched products built on Sōzu
135 of the 244 sites using Sōzu are product launches we list individually. The other 109 are new business and personal sites: they count towards the figures above but are not listed here. A watch sends them to you.
Showing the most recent 12 of 135.
Watches, exports and the API give you all 244 sites using Sōzu, 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. We count a country only where it is stated plainly enough to be sure: a governing-law clause or company registration number on a legal page, a phone country code, or a country domain ending. Sites that publish none are not counted at all.
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 Sōzu when we detect Sōzu 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