A Content Delivery Network (CDN) is a distributed system of servers
that delivers content based on user location, reducing latency and
improving speed.
Cache static assets (images, JS, CSS)
Reduce origin server load
Improve global performance
Provide security (DDoS mitigation)
🔎 What is Elasticsearch?
Elasticsearch is a distributed search and analytics engine designed
for fast, scalable querying of structured and unstructured data.
Full-text search
REST API
Near real-time indexing
Horizontal scalability
⚙ CDN + Elasticsearch Integration
While CDNs primarily cache static content, they can also accelerate
search applications by caching API responses or frontend assets.