21YunBox's Knowledge Base For Technologies

21YunBox helps businesses bring their websites and tech stack to China by leveraging our China-side Edge and Build system. We optimize your website at the code and system architect levels to ensure it's fully compliant with Chinese Laws.

ABOUT Cloudflare

Cloudflare is a global leader in content delivery network (CDN) services. It primarily acts as a reverse proxy between a website’s visitor and the Cloudflare customer’s hosting provider.


Cloudflare does not have its own CDNs in China, and Cloudflare relies on a 3rd party provider to provide its Cloudflare China Network.

The Cloudflare China Network is available as a separate subscription for customers on an Enterprise plan.

Cloudflare customers without a separate China subscription (like Digicert shown below) can expect slow and unstable performance in China.

Cloudflare's vs 21YunBox Edge in China*
Cloudflare's vs 21YunBox Edge in China*

21YUNBOX FOR Cloudflare

21YunBox Edge provides a compliant and blazing-fast solution for Cloudflare in China. Distributed just like a CDN in China, but with advanced functionality for publishing entire sites and web apps.

Contact us today to get your content delivered blazing-fast in China.



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