Add www. when i delete www

Question

I have website հttps://www. mysite.am հttps://www. mysite.am when I write in browser mysite.am, it works normally and open հttps://www.mysite .am when I delete first www . it opens հttps://mysite.am and don't work properly. What write in .htaccess file to automated redirect all mysite.am domain to www.mysite.am .

.htaccess :

RewriteCond %{HTTPS} !on
RewriteRule (.*) https://www.mysite.am/ [L,R=301]

Answer 1

You must test https and www separately. Use:

RewriteCond %{HTTP_HOST} !^www\. [OR,NC]
RewriteCond %{HTTPS} off 
RewriteRule ^ https://www.mysite.am%{REQUEST_URI} [NE,R=301,L]