CDN Tools
The cdn tools we detect on new sites, ranked by how many use each. Part of Infrastructure.
Source: All sites All launches Launch platforms StackScope Discovery StackScope Wider Web
- Tools tracked
- 363
- in Infrastructure
- Sites
- 2,896,967
- using at least one cdn tool
- Above 1%
- 4
- tools on more than 1% of them
What we found
- Cloudflare runs on more than half of the sites using a cdn tool (92%), 16 times as many sites as Fastly.
- Only 4 of the 363 cdn tools we track run on more than 1% of these sites.
- Among sites launched in September, BootCDN rose to #13 from #16 in August.
- Several leaders are regional: Kakao CDN (South Korea), Tencent EdgeOne (China) and BootCDN (China).
The leading cdn tools
| # | Movement | Tool | Country | Share | Sites |
|---|---|---|---|---|---|
| 1 | – |
Cloudflare
Global CDN, DDoS protection, DNS, and web security platform that sits in front of millions of sites.
|
92% | 2,658,210 | |
| 2 | – |
Fastly
Edge cloud and CDN platform serving large publishers, e-commerce, and SaaS sites.
|
5.7% | 166,496 | |
| 3 | – |
AWS CloudFront
Amazon Web Services global content delivery network.
|
2.2% | 63,933 | |
| 4 | – |
Bunny CDN
Low-cost European CDN with simple per-region pricing, popular with indie developers.
|
1.0% | 29,218 | |
| 5 | – |
Kakao CDN
Korean content delivery network operated by Kakao Corp.
|
|
0.2% | 4,627 |
| 6 | ▲1 |
Tencent EdgeOne
Tencent Cloud CDN, edge computing, and security platform.
|
|
<0.1% | 2,883 |
| 7 | ▲1 |
TradeIndia
Static asset and image CDN serving the TradeIndia B2B marketplace.
|
<0.1% | 2,207 | |
| 8 | ▼3 |
Alibaba Cloud CDN
Content delivery network from Alibaba Cloud.
|
<0.1% | 1,803 | |
| 9 | ▲1 | DNSoE | <0.1% | 1,633 | |
| 10 | – |
Akamai
Pioneering global CDN, edge security, and bot mitigation provider serving large enterprises.
|
<0.1% | 1,071 | |
| 11 | – | CDNFile | <0.1% | 447 | |
| 12 | ▲2 |
KeyCDN
Content delivery network for images, video, and web assets.
|
<0.1% | 391 | |
| 13 | ▲3 |
BootCDN
Chinese CDN mirror hosting popular open-source JavaScript and CSS libraries.
|
|
<0.1% | 390 |
| 14 | ▼6 |
Yandex CDN
Yandex static asset CDN serving shared widgets and libraries.
|
<0.1% | 386 | |
| 15 | – | Yahoo Japan Yahoo! Japan: Japanese internet portal whose static asset CDN (yimg.jp) is used by Yahoo Japan-hosted services. |
|
<0.1% | 326 |
Share is of the 2,896,967 sites using a cdn tool; a site can use more than one. A flag means nearly all of a tool's sites are in that country. Arrows compare each tool's rank among sites launched in September with August. The line is its share of new sites over 90 days. Showing the top 15 of 363.
The StackScope API serves every cdn tool and the launches using each, filterable and exportable, from £15 a month.
Recent launches using cdn tools
| Launch | Launched | Score |
|---|---|---|
| Apistack | 19 Oct 2026 | 7.6 |
| JobCrawls | 19 Oct 2026 | 5.7 |
| PDF Index Generator | 19 Oct 2026 | 6.9 |
| Ricebowl AI | 19 Oct 2026 | 9.5 |
| SearchChamp | 19 Oct 2026 | 10 |
| Image submission sites | 19 Oct 2026 | 6.2 |
Often built with
Other kinds of tool most often found on the same launches, leaving out the plumbing every site has (DNS, CDN, hosting).
- Analytics 39,021
- CSS Framework 32,460
- Framework 27,147
- Meta Framework 24,251
- Font 23,147
- UI Library 21,004