CDN Meaning and
Definition
-
CDN (Content Delivery Network) is a globally distributed network of servers that work together to deliver web content, such as images, videos, and other static files, to end-users in a fast and efficient manner. CDNs are designed to improve the performance and availability of websites by reducing the distance between users and the servers hosting the content they are accessing.
When a user requests content from a website, the CDN will route the request to the server located nearest to the user's geographical location. This allows for faster delivery since the content is being served from a server that is physically closer to the user, reducing latency and minimizing the time it takes for the web page to load.
CDNs also help to distribute the load on the original website's servers by offloading static content to edge servers, which are strategically located all around the world. These edge servers store cached copies of the website's content and deliver it directly to users without the need to retrieve it from the origin server each time a request is made. This helps to improve the overall scalability and reliability of the website.
Furthermore, CDNs also provide additional benefits such as enhanced security, as they can protect against DDoS attacks and improve resilience against network failures. Overall, CDNs play a crucial role in optimizing web performance, improving user experience, and ensuring the efficient delivery of content across the internet.
Common Misspellings for CDN
Infographic
Add the infographic to your website:
