What are the differences in cache headers between Nginx and Apache?

What are the differences in cache headers between Nginx and Apache?

Nginx and Apache handle cache headers differently. Nginx uses a more efficient approach with its configuration, allowing for faster response times. Apache, on the other hand, relies on .htaccess files for cache control, which can slow down performance. Would you like to know more about specific cache headers?

Yes, what specific cache headers should I be aware of?

Key cache headers include 'Cache-Control', 'Expires', and 'ETag'. Nginx typically sets these headers in the server block, while Apache uses directives in .htaccess. Each header plays a role in controlling how browsers cache content.

How can I configure these headers in Nginx?

In Nginx, you can configure cache headers using the 'add_header' directive in your server block. For example, to set a Cache-Control header, you would add: 'add_header Cache-Control "public, max-age=3600";'. Would you like a complete example?

Yes, please provide a complete example for Nginx.