将 https://www 重定向到 https://non-www

Question

I would like that all these addresses:

1. http://www.example.com (currently correctly redirecting with my .htaccess file)
2. http://example.com (currently correctly redirecting with my .htaccess file)
3. https://www.example.com (this address does not redirect)

redirect to https://example.com .

With the following .htaccess file, I can only get the 1. and 2. addresses redirect to https://example.com .

Only https://www.example.com is still not redirecting to https://example.com .

Here is my .htaccess file

# BEGIN WordPress
<IfModule mod_rewrite.c>
RewriteEngine On
RewriteBase /

# URL with www rewrite to https without www
RewriteCond %{HTTP_HOST} ^(www\.)(.*) [NC]
RewriteRule (.*) https://%2%{REQUEST_URI} [L,R=301]

# URL without www rewrite to https
RewriteCond %{HTTPS} off
RewriteCond %{HTTP_HOST} !^(www\.)(.*) [NC]
RewriteRule (.*) https://%{HTTP_HOST}%{REQUEST_URI} [L,R=301]

RewriteRule ^index\.php$ - [L]
RewriteCond %{REQUEST_FILENAME} !-f
RewriteCond %{REQUEST_FILENAME} !-d
RewriteRule . /index.php [L]
</IfModule>

# END WordPress

Answer 1

Your question is surely a duplicate but I can't find a decent one to point to.

# URL with wrong domain to right one + https
RewriteCond %{HTTP_HOST} !=example.com
RewriteRule .* https://example.com/$0 [L,R=301]

# URL with no https fix (domain already correct otherwise first rule would have matched)
RewriteCond %{HTTPS} =off
RewriteRule .* https://%{HTTP_HOST}/$0 [L,R=301]