How CDNs Work?
Below is the simple step-by-step working of a CDN:
- Step 1: User sends a request for content (e.g., an image) from a website.
- Step 2: CDN identifies the user’s location and routes the request to the nearest edge server.
- Step 3: If the content is cached at the edge server, it is delivered directly to the user.
- Step 4: If the content is not cached, the edge server retrieves it from the origin server, caches it locally, and delivers it to the user.
- Step 5: Cached content is stored at the edge server for future requests, optimizing performance and reducing latency.
How to Use a CDN to Improve Web Performance
The website speed is really important for user satisfaction and SEO. One powerful solution to enhance web performance is leveraging a Content Delivery Network (CDN). By strategically distributing content across multiple servers worldwide, CDNs minimize latency and accelerate page loading times. In this article, we’ll explore the fundamentals of CDNs, implementation techniques, and optimization strategies.
Important Topics on How to Use a CDN to Improve Web Performance
- Importance of Web Performance
- How CDNs Work?
- Benefits of Using a CDN
- How to Select the Right CDN Provider for improved Web Performance?
- Step-by-Step Guide to CDN Integration on your Website
- How to Reduce Latency with CDN Edge Locations
- How CDN improves security?
- Real-world Examples of Websites Benefiting from CDNs
- Best Practices for CDN