# ----------------------------------------------------------------------
# Expires headers (for better cache control)
# ----------------------------------------------------------------------
# These are pretty far-future expires headers.
# They assume you control versioning with filename-based cache busting
# Additionally, consider that outdated proxies may miscache
#   http://www.stevesouders.com/blog/2008/08/23/revving-filenames-dont-use-querystring/
# If you don't use filenames to version, lower the CSS  and JS to something like
#   "access plus 1 week" or so.
<IfModule expires_module>
  ExpiresActive on
# Perhaps better to whitelist expires rules? Perhaps.
  ExpiresDefault                          "access plus 1 week"
# Your document html
  ExpiresByType text/html                 "access plus 0 seconds"
# Data
  ExpiresByType text/xml                  "access plus 0 seconds"
  ExpiresByType application/xml           "access plus 0 seconds"
  ExpiresByType application/json          "access plus 0 seconds"
# Manifest files
  ExpiresByType application/manifest+json "access plus 1 week"
  ExpiresByType application/x-web-app-manifest+json "access plus 0 seconds"
  ExpiresByType text/cache-manifest       "access plus 0 seconds"
# Feed
  ExpiresByType application/rss+xml       "access plus 1 hour"
  ExpiresByType application/rdf+xml       "access plus 1 hour"
  ExpiresByType application/atom+xml      "access plus 1 hour"
# Favicon (cannot be renamed)
  ExpiresByType image/x-icon              "access plus 1 week"
  ExpiresByType image/vnd.microsoft.icon  "access plus 1 week"
# Media: images, video, audio
  ExpiresByType image/gif                 "access plus 1 week"
  ExpiresByType image/png                 "access plus 1 week"
  ExpiresByType image/jpg                 "access plus 1 week"
  ExpiresByType image/jpeg                "access plus 1 week"
  ExpiresByType video/ogg                 "access plus 1 week"
  ExpiresByType audio/ogg                 "access plus 1 week"
  ExpiresByType video/mp4                 "access plus 1 week"
  ExpiresByType video/webm                "access plus 1 week"
  ExpiresByType audio/ogg                 "access plus 1 week"
  ExpiresByType video/ogg                 "access plus 1 week"
  ExpiresByType image/bmp                 "access plus 1 week"
  ExpiresByType image/png                 "access plus 1 week"
  ExpiresByType image/svg+xml             "access plus 1 week"
# HTC files  (css3pie)
  ExpiresByType text/x-component          "access plus 1 week"
# Webfonts
  ExpiresByType application/x-font-ttf    "access plus 2 weeks"
  ExpiresByType font/opentype             "access plus 2 weeks"
  ExpiresByType image/svg+xml             "access plus 2 weeks"
  ExpiresByType application/vnd.ms-fontobject "access plus 2 weeks"
  ExpiresByType application/font-woff     "access plus 2 weeks"
  ExpiresByType application/x-font-woff   "access plus 2 weeks"
  ExpiresByType font/woff                 "access plus 2 weeks"
  ExpiresByType application/font-woff2    "access plus 2 weeks"
# CSS and JavaScript
  ExpiresByType text/css                  "access plus 1 week"
  ExpiresByType application/javascript    "access plus 1 week"
  ExpiresByType text/javascript           "access plus 1 week"
  ExpiresByType application/x-javascript  "access plus 1 week"
</IfModule>