.htaccessでwww有り・無しを統一

wwwありに統一

RewriteEngine on
RewriteCond %{HTTP_HOST} ^fs-create\.net$
RewriteRule ^(.*)$ https://www.fs-create.net/$1 [R=301,L]

wwwなしに統一

RewriteEngine on
RewriteCond %{HTTP_HOST} ^www\.fs-create\.net$
RewriteRule ^(.*)$ https://fs-create.net/$1 [R=301,L]