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

<IfModule mod_expires.c>
 ExpiresActive On
 ExpiresByType     image/gif                   "access plus 1 month"
 ExpiresByType     image/png                   "access plus 1 month"
 ExpiresByType     text/css                    "access plus 1 week"
 ExpiresByType     text/javascript             "access plus 1 week"
 ExpiresByType     application/javascript      "access plus 1 week"
 ExpiresByType     application/x-javascript    "access plus 1 week"
</IfModule>