Sign Up to our social questions and Answers Engine to ask questions, answer people’s questions, and connect with other people.
Login to our social questions & Answers Engine to ask questions answer people’s questions & connect with other people.
Lost your password? Please enter your email address. You will receive a link and will create a new password via email.
Please briefly explain why you feel this question should be reported.
Please briefly explain why you feel this answer should be reported.
Please briefly explain why you feel this user should be reported.
When a page is requested there would be parameters as below:
Pragma
Cache-Control
Content-Type
Date
Content-length
Is there a way to remove Date for example? Or remove most of them (except Pargam and some caching mechanisms) for image files? Could we get performance gain here? Should we do it on web server layer?
The
Dateheader is required by HTTP/1.1.Content-TypeandContent-lengthare also valuable and small to have, and you already mentioned that cache headers were important to you. So, I think you are looking in the wrong place for optimization.What you can do is make sure that images served from a domain separate from the application to make sure the clients aren’t sending cookie headers when they request static images. Using a CDN for serving static content is also recommended.