Free public CDN for open-source npm packages, GitHub releases, and WordPress plugins.
Get told when a new site ships with jsDelivr.
Stackdar watches every launch we detect and sends you the ones using jsDelivr, by email, Slack or webhook. On every plan, from £15 a month.
See how alerts work123,168 sites
118,242 found by StackScope, 4,926 via launch platforms
- StackScope Wider Web 106,023
- StackScope Discovery (Indie) 12,219
- Product Hunt 4,070
- PeerPush 400
- Hacker News 365
- Other 91
jsDelivr has been detected on 123,168 launches we've crawled. The 7-day rolling share is 4.9%, roughly steady week on week. Most recent detection: 커리어미러 — 나와 주변 사람이 함께 찾는 커리어, today.
It's most commonly paired with Google Search Console, Google Fonts, and Google Analytics. By product type, the launches using it are most often E-commerce (15%), Health (12%), and Education (12%). By estimated origin, the United States leads (32%), ahead of India (20%). By domain ending, launches using it are 8.2 times as likely as the average launch to live on a .store domain.
What kind of products ship with jsDelivr
35,482 launches
Domain endings using jsDelivr
122,222 sites
- .com 50.39%
- .in 7.77%
- .online 5.31%
- .site 4.01%
- .store 3.98%
- .app 3.48%
- .org 3.02%
- .xyz 2.22%
- .net 2.02%
- .co 1.88%
- .uk 1.80%
- .ca 1.38%
- .dev 1.37%
- .io 1.34%
- .ai 1.21%
Country
957 of 123,168 sites, where we are confident of the country.
-
United States 31.56%
-
India 20.17%
-
United Kingdom 9.51%
-
Canada 3.66%
-
South Korea 2.93%
-
France 2.61%
-
Australia 2.30%
-
Netherlands 2.30%
-
Germany 1.99%
-
Singapore 1.36%
-
Spain 1.25%
-
Romania 1.25%
-
United Arab Emirates 1.15%
-
Poland 1.04%
-
Sweden 0.94%
Share of new sites using jsDelivr
Each dot is one launch day. Line is the 7-day rolling average; weekly averages before June 2026.
The shaded part of the chart is measured against a different set of sites. Until 8 July 2026 we only tracked launches from launch platforms; from that date we crawl the wider web as well. The share is a proportion of whatever we were tracking at the time, so it can step at that line without the technology itself changing. For a single continuous measure, switch to launch platforms.
Package CDN leaders
| Tool | % of launches | % of category | ||
|---|---|---|---|---|
| #1 | ▲1 |
|
4.74% | 49.20% |
| #2 | ▼1 |
|
4.67% | 48.45% |
| #3 | – |
|
1.92% | 19.94% |
| #4 | – |
|
0.84% | 8.70% |
| #5 | – |
|
0.05% | 0.54% |
Percentages show adoption among indie launches: the share of all analysed launches, and of launches using any Package CDN tool.jsDelivr is typically used alongside cdnjs rather than instead of it. All 35 in Package CDN →
Recent launches we can show
17,145 of the 123,168 sites using jsDelivr are product launches we list individually. The other 106,023 are sites we found crawling the wider web: they count towards the figures above, but we do not publish them one by one. How StackScope Discovery works
Showing the most recent 12 of 17,145.
The StackScope API serves all 123,168 sites using jsDelivr, filterable and exportable, from £15 a month.