Set appropriate Cache-Control and/or Pragma headers on the front-end

[tomdxw]

When signed-out and viewing a post with comments enabled, WordPress pre-fills form values based on comment_author_* and comment_author_email_* cookies. As these pages are being generated on a per-user basis, shouldn't they also send Cache-Control headers to prevent caches like varnish from caching these pages and subsequently sending the contents of these pages to the wrong users?

[dd32]

This seems like a sane improvement.
If the output of a page is determined by a cookie, it definitely should have some kind of cache-control specified IMHO,

[knutsp]

What about implementing ​http://wptavern.com/mark-jaquith-releases-cache-buddy-a-plugin-to-enhance-popular-wordpress-caching-solutions?

[thomaswm]

I think this is a duplicate of #16612.

[DrewAPicture]

Duplicate of #16612.