Force HTTPS to Typecho directory is invalid

I have added an SSL certificate to my personal site, and set HTTP to all jump to HTTPS, why direct HTTP access to the Typecho directory (/blog/) does not jump? Include article page, background page also.
and direct HTTP access to the blog home page, the article link is also http://Instead of https://, I have set the site address in the background is to go httpsOf

In addition, the host said the host is not using 443 port, can only be used RewriteCond %{HTTP:KERSSL} !on to determine whether to go HTTPS, my .htaccess files are as follows:

RewriteCond %{HTTP:KERSSL} !on [NC]RewriteRule (.*) https://%{HTTP_HOST}%{REQUEST_URI} [L,R=301]

Accessing other directories directly with HTTP is capable of jumping to HTTPS.

Reply content:

I have added an SSL certificate to my personal site, and set HTTP to all jump to HTTPS, why direct HTTP access to the Typecho directory (/blog/) does not jump? Include article page, background page also.
and direct HTTP access to the blog home page, the article link is http:// not https:// , I have set the site in the background address is walking https .

In addition, the host said the host is not using 443 port, can only be used RewriteCond %{HTTP:KERSSL} !on to determine whether to go HTTPS, my .htaccess files are as follows:

RewriteCond %{HTTP:KERSSL} !on [NC]RewriteRule (.*) https://%{HTTP_HOST}%{REQUEST_URI} [L,R=301]

Accessing other directories directly with HTTP is capable of jumping to HTTPS.

Increased in the config.inc.php.

define('__TYPECHO_SECURE__', true);

Finally find out the reason, because /blog/ there is another .htaccess , I do not know the first file, so I forgot to add a jump here, so when the access to /blog/ Apache read the directory (that is, .htaccess will not jump from HTTP to HTTPS).

In addition, the solution @joyqi answer is to make the link output https

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