Content delivery network (CDN) is very Important for the speed of your website as in many cases your website loads two times faster by using CDN but its bit costly, if your are serious about your website then it worth the price.
So what CDN Do and What it is?
- A content delivery network is a collection of web servers distributed across multiple locations across the Globe
- This allows browsers to download from servers that are geographically closer and responsive, which can speed up download times
- There are several CDN’s that major websites use e.g. Akamai, Mirror Image, Limelight etc. and if you are looking for some free one then check CloudFlare