# Enable compression
<IfModule mod_deflate.c>
    AddOutputFilterByType DEFLATE text/html text/plain text/xml text/css text/javascript application/javascript application/json application/xml
</IfModule>

# Enable browser caching
<IfModule mod_expires.c>
    ExpiresActive On
    
    # Images
    ExpiresByType image/jpeg "access plus 1 year"
    ExpiresByType image/gif "access plus 1 year"
    ExpiresByType image/png "access plus 1 year"
    ExpiresByType image/webp "access plus 1 year"
    ExpiresByType image/svg+xml "access plus 1 year"
    ExpiresByType image/x-icon "access plus 1 year"
    
    # CSS and JavaScript
    ExpiresByType text/css "access plus 1 month"
    ExpiresByType application/javascript "access plus 1 month"
    ExpiresByType text/javascript "access plus 1 month"
    
    # HTML
    ExpiresByType text/html "access plus 1 hour"
    
    # Fonts
    ExpiresByType font/ttf "access plus 1 year"
    ExpiresByType font/otf "access plus 1 year"
    ExpiresByType font/woff "access plus 1 year"
    ExpiresByType font/woff2 "access plus 1 year"
    ExpiresByType application/font-woff "access plus 1 year"
</IfModule>

# Add Cache-Control headers
<IfModule mod_headers.c>
    # 1 Year for images, fonts
    <FilesMatch "\.(ico|pdf|jpg|jpeg|png|gif|webp|svg|js|css|ttf|otf|woff|woff2)$">
        Header set Cache-Control "max-age=31536000, public"
    </FilesMatch>
    
    # 1 Month for CSS and JS
    <FilesMatch "\.(css|js)$">
        Header set Cache-Control "max-age=2592000, public"
    </FilesMatch>
    
    # 1 Hour for HTML
    <FilesMatch "\.(html|htm)$">
        Header set Cache-Control "max-age=3600, public"
    </FilesMatch>
    
    # Security headers
    Header set X-Content-Type-Options "nosniff"
    Header set X-Frame-Options "SAMEORIGIN"
    Header set X-XSS-Protection "1; mode=block"
    Header set Referrer-Policy "strict-origin-when-cross-origin"
</IfModule>

# Enable Gzip compression
<IfModule mod_gzip.c>
    mod_gzip_on Yes
    mod_gzip_dechunk Yes
    mod_gzip_item_include file \.(html?|txt|css|js|php|pl)$
    mod_gzip_item_include handler ^cgi-script$
    mod_gzip_item_include mime ^text/.*
    mod_gzip_item_include mime ^application/x-javascript.*
    mod_gzip_item_exclude mime ^image/.*
    mod_gzip_item_exclude rspheader ^Content-Encoding:.*gzip.*
</IfModule>