.htaccess

# Redirect www
<ifmodule mod_rewrite.c>
	Options +FollowSymLinks
	RewriteEngine On
	RewriteBase /
	RewriteCond %{REQUEST_URI} !^/robots\.txt$
	RewriteCond %{HTTP_HOST} !^geekup\.org$ [NC]
	RewriteRule ^(.*)$ http://geekup.org/$1 [R=301,L]
</IfModule>

# GZIP
<IfModule mod_deflate.c>
	AddOutputFilterByType DEFLATE text/text text/html text/plain text/xml text/css application/x-javascript application/javascript
	BrowserMatch ^Mozilla/4 gzip-only-text/html
	BrowserMatch ^Mozilla/4\.0[678] no-gzip
	BrowserMatch \bMSIE !no-gzip !gzip-only-text/html
</IfModule>

# Expires Headers
<IfModule mod_expires.c>
	ExpiresActive On
	ExpiresDefault "access plus 1 year"
	ExpiresByType text/html "access plus 7200 seconds"
	ExpiresByType image/ico "access plus 2678400 seconds"
	ExpiresByType image/gif "access plus 2678400 seconds"
	ExpiresByType image/jpeg "access plus 2678400 seconds"
	ExpiresByType image/png "access plus 2678400 seconds"
	ExpiresByType text/css "access plus 518400 seconds"
	ExpiresByType text/javascript "access plus 2678400 seconds"
	ExpiresByType application/x-javascript "access plus 2678400 seconds"
</IfModule>

# Cache Headers
<IfModule mod_headers.c>
	# Cache specified files for 31 days
	<FilesMatch "\.(ico|flv|jpg|jpeg|png|gif|css|swf)$">
		Header set Cache-Control "max-age=2678400, public"
		Header unset ETag
		FileETag None
	</FilesMatch>
	# Cache HTML files for a couple hours
	<FilesMatch "\.(html|htm)$">
		Header set Cache-Control "max-age=7200, private, must-revalidate"
	</FilesMatch>
	# Cache PDFs for a day
	<FilesMatch "\.(pdf)$">
		Header set Cache-Control "max-age=86400, public"
	</filesmatch>
	# Cache Javascripts for 31 days
	<FilesMatch "\.(js)$">
		Header set Cache-Control "max-age=2678400, private"
	</filesmatch>
</IfModule>

# Errors
#ErrorDocument 404 /404/