Optimizing Website Performance With CDN 썸네일형 리스트형 Optimizing Website Performance With CDN How Does CDN Work? CDN (content delivery network) is a geographically distributed network of servers. It is needed so that users from all over the world can access your site without delay. The fact is that the transmission rate of digital information, although very high, is still limited. On a scale of thousands of kilometers, this matters. When using a CDN global network, users access content n.. 더보기 이전 1 다음