What is CDN?

[Piers Rollins]

May i know how content delivery network will be a helpful option in terms of SEO?

[robertclark1]

A content delivery network (CDN) is a system of distributed servers (network) that deliver webpages and other Web content to a user based on the geographic locations of the user, the origin of the webpage and a content delivery server.

[edwina]

CDN -content delivery network.

[alexandhartman]

A content delivery network or content distribution network (CDN) is a large distributed system of servers deployed in multiple data centers across the Internet.
The goal of a CDN is to serve content to end-users with high availability and high performance.

[ngocptit]

A content delivery network (CDN) is a system of distributed servers (network) that deliver webpages and other Web content to a user based on the geographic locations of the user, the origin of the webpage and a content delivery server.

[ArkPresentation]

CDN -content delivery network.

[nomanali]

Content delivery network is used to deliver webpages and other content on the gewographic location of the user.

[chrisgeitz]

A content delivery network (CDN) is a system of distributed servers.

[EvaRays007]

CDN stands for the content delivery network where used of multiple servers in many geographic locations that upgrade deliveries of static and streaming content. CDN improved search engine ranking.

[ngocptit]

A content delivery network (CDN) is a system of distributed servers (network) that deliver webpages and other Web content to a user based on the geographic locations of the user, the origin of the webpage and a content delivery server.

[raheel]

A content delivery network (CDN) is a system of distributed servers (network) that deliver webpages and other Web content to a user based on the geographic locations of the user, the origin of the webpage and a content delivery server.
I totally agree with you.

[michaelclarke]

Its content delivery network (CDN), it not part of SEO.

[Bluesky94]

Content distribution network (CDN) is a globally distributed network of proxy servers deployed in multiple data centers. The goal of a CDN is to serve content to end-users with high availability and high performance. CDNs serve a large fraction of the Internet content today, including web objects (text, graphics and scripts), downloadable objects (media files, software, documents), applications (e-commerce, portals), live streaming media, on-demand streaming media, and social networks.

[Mark Thompson]

CDN is short for content delivery network.
A content delivery network (CDN) is a system of distributed servers (network) that deliver webpages and other Web content to a user based on the geographic locations of the user, the origin of the webpage and a content delivery server.
This service is effective in speeding the delivery of content of websites with high traffic and websites that have global reach. The closer the CDN server is to the user geographically, the faster the content will be delivered to the user. CDNs also provide protection from large surges in traffic.