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powtac
Asked: 2009-11-28 07:49:42 +0800 CST

Expires header for specific file types

  • 772

How can I add an expires header just for pngs, and the ico file?

apache-2.2

2 Answers

  1. Example (for the htaccess file):

    # Cache the following content for 1 month (4 Weeks)
<FilesMatch "\.(jpg|jpeg|png|gif|ico)$">
Header set Cache-Control "max-age=2419200, public"
</FilesMatch>
    • 4
  2. Best Answer

    Use the ExpiresByType directive of mod_expires. Docs here.

    ExpiresActive On

# expire after a month
ExpiresByType image/png A2592000
ExpiresByType image/x-icon A2592000
    • 3