.htaccess

RewriteEngine On
RewriteRule ^api/(.*)$ api.php?action=$1 [QSA,L]
RewriteRule ^callback/(.*)$ api.php?action=$1 [QSA,L]
RewriteRule ^([a-zA-Z0-9\/_]*)$ index.php?page=$1 [L,NC,QSA]
RewriteCond %{HTTP_HOST} !^$
RewriteCond %{HTTP_HOST} ^www\.(.*)$ [NC]
RewriteCond %{HTTPS}s ^on(s)|
RewriteRule ^ https://%{HTTP_HOST}%{REQUEST_URI} [R=301,L]

order allow,deny
allow from all

<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"

  # Video
  ExpiresByType video/webm "access plus 1 year"
  ExpiresByType video/mp4 "access plus 1 year"
  ExpiresByType video/mpeg "access plus 1 year"

  # 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"

  # CSS, JavaScript
  ExpiresByType text/css "access plus 1 year"
  ExpiresByType text/javascript "access plus 1 year"
  ExpiresByType application/javascript "access plus 1 year"

  # Others
  ExpiresByType application/pdf "access plus 1 year"
  ExpiresByType image/vnd.microsoft.icon "access plus 1 year"
</IfModule>