Free Japanese WordPress theme focused on SEO and customization.
Found via: StackScope Discovery (Indie) 15 · StackScope Wider Web 7,414
Cocoon appeared on about 2,200 new sites in the last 30 days.
These figures cover websites that went live since April 2026, not the web as a whole.
Get told when a new site ships with Cocoon.
2,173 new sites with Cocoon first seen in the last 30 days.
Stackdar watches every launch we detect and sends you the ones using Cocoon, by email, Slack or webhook. On every plan, from £15 a month.
See how alerts workShare of new sites using Cocoon
Each dot is one launch day. Line is the 7-day rolling average; weekly averages before July 2026. Chart starts at first detection.
The shaded areas were measured against a different set of sites, so the line can step there without Cocoon itself changing.
Coverage details
Before the dashed line where the dots begin, the line is a weekly average. After it, the last 90 days are shown one day at a time.
Grey: before 8 July 2026, we only tracked launches from launch platforms. From that date we crawl the wider web as well.
Amber: 8 July to 10 September 2026, before we improved our infrastructure to index new sites much sooner, often on the day they go live. Sites found that early often haven't finished setting up, so anything usually added after launch reads lower from 10 September. We record each site as it was when we found it.
The share is a proportion of whatever we were tracking at the time. For a single continuous measure, switch to launch platforms.
What kind of sites use Cocoon
1,258 sites with a known type, all time
Domain endings using Cocoon
7,429 sites, all time
- .com 84.5%
- .site 5.4%
- .net 3.9%
- .online 1.8%
- .blog 1.6%
- .org 0.7%
- .xyz 0.7%
- .tech 0.5%
- .space 0.3%
- .me 0.2%
- .jp 0.1%
- .pro 0.1%
- .fun 0.1%
- .work 0.1%
Country
Country known for 4,283 of 7,429 sites (57.7%), all time.
How we know
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.
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Japan 100.0%
Wordpress Theme leaders
| Tool | % of sitesall time | % of categoryall time | ||
|---|---|---|---|---|
| #1 | – |
|
1.5% | 37.1% |
| #2 | ▲1 |
|
0.3% | 7.7% |
| #3 | ▼2 |
|
0.3% | 7.4% |
| #4 | ▲1 |
|
0.3% | 7.3% |
| #5 | – |
|
0.2% | 5.7% |
| #6 | – |
|
0.1% | 3.2% |
Percentages show all-time adoption across the new sites we track: the share of all of them, and of the sites using any Wordpress Theme tool. All 1569 in Wordpress Theme →
Recent launches using Cocoon
15 of the 7,429 sites using Cocoon are product launches we list individually. The other 7,414 are sites we found crawling the wider web: they count towards the figures above, but we do not publish them one by one. They are included in the StackScope API and in Stackdar alerts. How StackScope Discovery works
Showing the most recent 12 of 15.
The StackScope API serves all 7,429 sites using Cocoon, filterable and exportable, from £15 a month.