Add some htaccess tricks to optimize request

Signed-off-by: Stéphane HULARD <[email protected]>

Author: shulard

config/samples/SAMPLE.htaccess

@@ -21,3 +21,77 @@
 	RewriteCond %{REQUEST_FILENAME} !-d
 	RewriteRule ^(.*)$ /wp-cms/$1 [L]
 </IfModule>
+
+########################### MOD_DEFLATE COMPRESSION ############################
+<IfModule mod_deflate.c>
+	SetOutputFilter DEFLATE
+	AddOutputFilterByType DEFLATE text/html text/css text/plain text/xml application/x-javascript application/x-httpd-php
+</IfModule>
+
+#For incompatible browsers
+BrowserMatch ^Mozilla/4 gzip-only-text/html
+BrowserMatch ^Mozilla/4\.0[678] no-gzip
+BrowserMatch \bMSIE !no-gzip !gzip-only-text/html
+BrowserMatch \bMSI[E] !no-gzip !gzip-only-text/html
+
+#Do not put in cache if files are already in
+SetEnvIfNoCase Request_URI \.(?:gif|jpe?g|png|swf)$ no-gzip
+
+################################ EXPIRE HEADERS ################################
+<IfModule mod_expires.c>
+	ExpiresActive On
+	ExpiresDefault "access plus 7200 seconds"
+	ExpiresByType image/jpg "access plus 2592000 seconds"
+	ExpiresByType image/jpeg "access plus 2592000 seconds"
+	ExpiresByType image/png "access plus 2592000 seconds"
+	ExpiresByType image/gif "access plus 2592000 seconds"
+
+	AddType image/x-icon .ico
+	ExpiresByType image/ico "access plus 2592000 seconds"
+	ExpiresByType image/icon "access plus 2592000 seconds"
+	ExpiresByType image/x-icon "access plus 2592000 seconds"
+	ExpiresByType text/css "access plus 2592000 seconds"
+	ExpiresByType text/javascript "access plus 2592000 seconds"
+	ExpiresByType text/html "access plus 7200 seconds"
+	ExpiresByType application/xhtml+xml "access plus 7200 seconds"
+	ExpiresByType application/javascript A259200
+	ExpiresByType application/x-javascript "access plus 2592000 seconds"
+	ExpiresByType application/x-shockwave-flash "access plus 2592000 seconds"
+</IfModule>
+
+############################ CACHE CONTROL HEADERS #############################
+<IfModule mod_headers.c>
+	#les proxies doivent donner le bon contenu
+	Header append Vary User-Agent env=!dont-vary
+
+	<FilesMatch "\\.(ico|jpe?g|png|gif|swf|gz|ttf)$">
+		Header set Cache-Control "max-age=2592000, public"
+	</FilesMatch>
+	<FilesMatch "\\.(css)$">
+		Header set Cache-Control "max-age=2592000, public"
+	</FilesMatch>
+	<FilesMatch "\\.(js)$">
+		Header set Cache-Control "max-age=2592000, private"
+	</FilesMatch>
+	<FilesMatch "\\.(html|htm)$">
+		Header set Cache-Control "max-age=7200, public"
+	</FilesMatch>
+
+	# Disable caching for scripts and other dynamic files
+	<FilesMatch "\.(pl|php|cgi|spl|scgi|fcgi)$">
+		Header unset Cache-Control
+	</FilesMatch>
+
+	# KILL THEM ETAGS
+	Header unset ETag
+	FileETag none
+</IfModule>
+
+############################ PROTECT HTACCESS FILE #############################
+<Files .htaccess>
+	Order allow,deny
+	Deny from all
+</Files>
+
+############################ PROTECT FOLDER LISTING ############################
+Options -Indexes