> For the complete documentation index, see [llms.txt](https://docs.flashedgecdn.com/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.flashedgecdn.com/flashedge-network.md).

# FlashEdge Network

### FlashEdge CDN Network

FlashEdge CDN is designed to deliver content swiftly and securely through a robust global network. With over 600+ strategically positioned Points of Presence (PoPs) worldwide, FlashEdge ensures that user requests are served from the nearest location, minimizing latency and enhancing performance.

**FlashEdge CDN employs a multi-layered PoP caching strategy to ensure rapid and efficient content delivery across the globe.** The integration of a regional PoP, which serves as a pivotal hub within our caching hierarchy. This regional PoP collaborates with numerous smaller edge PoPs, creating a tiered caching system.

When an edge PoP encounters a cache miss, it first tries to retrieve the requested content from the regional PoP instead of the origin server, significantly reducing the load on the origin and accelerating content delivery.

{% hint style="info" %}
This distributed architecture not only **accelerates content delivery but also offers high availability and fault tolerance by maintaining multiple copies of content across the network**.
{% endhint %}

{% content-ref url="/pages/pAmlIXjtbeRyRbgZt0jS" %}
[List of FlashEdge CDN PoPs](/flashedge-network/list-of-flashedge-cdn-pops.md)
{% endcontent-ref %}