Tag: cache control
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CDN Caching
Content Delivery Network (CDN) caching is a vital strategy used to enhance the performance, availability, and scalability of web applications by storing copies of website content closer to end-users. CDNs are geographically distributed networks of servers that cache static or dynamic content, reducing latency and optimizing load times. CDN caching is particularly effective for media-rich…
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Client Caching
Client caching is a caching strategy where data is stored on the client side, reducing the need for repeated requests to the server. By keeping frequently accessed data locally, client caching improves performance, minimizes latency, and reduces the load on servers and networks. This is particularly useful in distributed systems, web applications, and APIs, where…
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HTML : Http Expires Header
The Expires header is a critical component of HTTP headers that plays an essential role in web performance optimization and caching strategies. This header is used to specify a date and time after which the content returned by the server is considered stale, prompting browsers to request fresh copies of resources. By leveraging the Expires…