Options +FollowSymLinks
FileETag MTime Size
Header unset ETag
FileETag None
<ifModule mod_headers.c>   
Header unset ETag
</ifModule>
FileETag None

RewriteEngine On
<IfModule mod_rewrite.c>
	RewriteCond %{HTTPS} off
	RewriteRule (.*) https://%{HTTP_HOST}%{REQUEST_URI} [L,R=301]
	
	RewriteCond %{HTTP_HOST} !^www\. [NC]
	RewriteRule (.*) https://www.%{HTTP_HOST}%{REQUEST_URI} [L,R=301]
</IfModule>

errordocument 404 /404.php
RewriteRule https://www..com/index.php

RewriteRule scientific-committee/ scientific-committee.php
RewriteRule scientific_committee/(.*) scientific-detail.php?id=$1
RewriteRule speakers/(.*) speakers.php?id=$1
RewriteRule speaker/(.*) speaker-detail.php?id=$1
RewriteRule program/scientific-sessions/(.*) scientific-session-detail.php?id=$1
RewriteRule sponsors_exhibitors/(.*) sponsors_exhibitors.php?id=$1
RewriteRule scientific-program-title/(.*)/(.*) scientific-program-title.php?cat=$1&id=$2

 RewriteRule gallery-list/ gallery.php
 RewriteRule gallery/(.*) gallery-details.php?id=$1



<IfModule mod_deflate.c>
AddOutputFilterByType DEFLATE application/javascript
         AddOutputFilterByType DEFLATE application/rss+xml
         AddOutputFilterByType DEFLATE application/vnd.ms-fontobject
         AddOutputFilterByType DEFLATE application/x-font
         AddOutputFilterByType DEFLATE application/x-font-opentype
         AddOutputFilterByType DEFLATE application/x-font-otf
         AddOutputFilterByType DEFLATE application/x-font-truetype
         AddOutputFilterByType DEFLATE application/x-font-ttf
         AddOutputFilterByType DEFLATE application/x-javascript
         AddOutputFilterByType DEFLATE application/xhtml+xml
         AddOutputFilterByType DEFLATE application/xml

AddOutputFilterByType DEFLATE application/rss+xml
AddOutputFilterByType DEFLATE application/javascript

         AddOutputFilterByType DEFLATE font/opentype
         AddOutputFilterByType DEFLATE font/otf
         AddOutputFilterByType DEFLATE font/ttf
         AddOutputFilterByType DEFLATE image/svg+xml
         AddOutputFilterByType DEFLATE image/x-icon
         AddOutputFilterByType DEFLATE text/css
         AddOutputFilterByType DEFLATE text/html
         AddOutputFilterByType DEFLATE text/javascript
         AddOutputFilterByType DEFLATE text/plain
          AddOutputFilterByType DEFLATE text/xml
</IfModule>


<IfModule mod_expires.c>
    ExpiresActive on
    ExpiresDefault "access plus 1 month"
    ExpiresByType image/gif "access plus 1 month"
    ExpiresByType image/png "access plus 1 month"
    ExpiresByType image/jpg "access plus 1 month"
    ExpiresByType image/jpeg "access plus 1 month"
    ExpiresByType text/html "access plus 3 days"
    ExpiresByType text/xml "access plus 1 seconds"
    ExpiresByType text/plain "access plus 1 seconds"
    ExpiresByType application/xml "access plus 1 seconds"
    ExpiresByType application/rss+xml "access plus 1 seconds"
    ExpiresByType application/json "access plus 1 seconds"
    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"
    ExpiresByType image/x-ico "access plus 1 year"
    ExpiresByType image/x-icon "access plus 1 year"
    ExpiresByType application/pdf "access plus 1 month"
  <IfModule mod_headers.c>
       Header unset ETag
       Header unset Pragma
       Header unset Last-Modified
       Header append Cache-Control "public, no-transform, must-revalidate"
       Header set Last-modified "Tue, 1 Oct 2014 10:10:10 GMT"
  </IfModule>
</IfModule>