Установите в ваш .htaccess файл
RewriteEngine On RewriteCond %{HTTP_HOST} !^www. RewriteRule ^(.*)$ https://www.%{HTTP_HOST}/$1 [R=301,L] RewriteCond %{HTTPS} !=on RewriteRule ^ https://%{HTTP_HOST}%{REQUEST_URI} [L,R=301]