The area that is the most subjective is Using a CDN (content delivery network). CDN's are more useful for larger sites.

在这个领域，最主观的选择是使用CDN(内容分发网络). CDN针对大型网站非常有效果。

youdao

Serve files faster with content delivery network (CDN) support.

由内容分发网络(CDN)支持的更快的文件服务。

youdao

This is both convenient and has some nice performance advantages since Google's copies of Dojo are provided through Google's own highly efficient content delivery network (CDN).

这很方便，而且具有性能优势，因为 Google 的 Dojo 版本是通过 Google 自己的高效内容发布网站（CDN）提供的。

youdao

And Akamai, the largest Content Delivery Network (CDN), discovered that they were in the business too.

FORBES: DDoS: coming to a network near you

Despite signing a three-year deal with Limelight and Level 3 right around eighteen months ago, Netflix is clearly keeping an eye on the future with the introduction of the Open Connect content delivery network (CDN).

ENGADGET: Netflix introduces its own CDN, Open Connect Network, to give ISPs more control