I want the IIS server to return HTTP 304 (Not Modified) when a particular file is accessed.
How can I set this up?
Check the "Enable Content Expiration" box on the HTTP Headers tab in IIS Manager:
IIS 6.0 F1: Web Site Properties - HTTP Headers Tab
If you love us? You can donate to us via Paypal or buy me a coffee so we can maintain and grow! Thank you!
Donate Us With