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== There are 2 really easy and effective methods to speed up your entire website using apaches htaccess! ==

The first way is to use the Header Directive. from the mod_headers module

<pre>
############################
#      300   5 MIN
#      600  10 MIN
#      900  15 MIN
#     1800  30 MIN
#     2700  45 MIN
#
#     3600   1 HR
#    86400  24 HR
#
#    86400   1 DAY
#   604800   7 DAY
#
#   604800   1 WEEK
#
#  2419200   1 MONTH
# 29030400  12 MONTH
############################
</pre>

'''Heres the first Header example'''

  # MONTH
  <FilesMatch "\.(flv|gif|jpg|jpeg|png|ico|swf)$">
  Header set Cache-Control "max-age=2592000"
  </FilesMatch>
 
  # WEEK
  <FilesMatch "\.(js|css|pdf|txt)$">
  Header set Cache-Control "max-age=604800"
  </FilesMatch>
 
  # DAY
  <FilesMatch "\.(html|htm)$">
  Header set Cache-Control "max-age=43200"
  </FilesMatch>
 
  # DONT CACHE
  <FilesMatch "\.(pl|php|cgi|spl)$">
  Header set Cache-Control "max-age=0"
  </FilesMatch> 

'''Another example using Headers'''

  # 3 Months
  <FilesMatch "\.(flv|gif|jpg|jpeg|png|ico|swf)$">
  Header set Cache-Control "max-age=7257600"
  </FilesMatch>
 
  # 7 Days
  <FilesMatch "\.(js|css|pdf|txt)$">
  Header set Cache-Control "max-age=604800"
  </FilesMatch>
 
  # 10 minutes
  <FilesMatch "\.(html|htm)$">
  Header set Cache-Control "max-age=600"
  </FilesMatch>
 
  # DONT CACHE
  <FilesMatch "\.(pl|php|cgi|spl)$">
  Header unset Cache-Control
  Header unset Expires
  Header unset Last-Modified
  FileETag None
  Header unset Pragma
  </FilesMatch>

The second way is with the ExpiresByType Directive. from the mod_expires module

  ### turn on the Expires engine
  ExpiresActive On<br/>
  ### expires after a month in the client's cache
  ExpiresByType image/gif A2592000
  ExpiresByType image/png A2592000
  ExpiresByType image/jpg A2592000
  ExpiresByType image/x-icon A2592000
  ExpiresByType application/pdf A2592000
  ExpiresByType application/x-javascript A2592000
  ExpiresByType text/plain A2592000
 
  ### expires after 4.8 hours
  ExpiresByType text/css A17200

'''Another example using mod_expires'''

  ExpiresActive On
  ExpiresDefault A86400
  ExpiresByType image/x-icon A2592000
  ExpiresByType application/x-javascript A2592000
  ExpiresByType text/css A2592000
  ExpiresByType image/gif A604800
  ExpiresByType image/png A604800
  ExpiresByType image/jpeg A604800
  ExpiresByType text/plain A604800
  ExpiresByType application/x-shockwave-flash A604800
  ExpiresByType video/x-flv A604800
  ExpiresByType application/pdf A604800
  ExpiresByType text/html A900 

A good discussion about the Expires method can be found on Powweb or SitePoint

[[Category:Apache]]
[[Категория: Network]]