A CDN stores this content material in distributed areas and serves it to users as a method to scale back the gap between your web site guests and your web site server. Having cached content material nearer to your end customers permits you to serve content material faster and helps web sites higher reach a world audience. CDNs shield in opposition to visitors surges, scale back latency, lower bandwidth consumption, speed up load times. And lessen the impression of hacks and attacks by introducing a layer between the end consumer and your web site infrastructure.