How to force all WordPress content to SSL

I passed my Wordpress site to SSL recently and what I did was the following:

RewriteEngine On
RewriteCond %{HTTPS} off
RewriteRule (.*) https://%{HTTP_HOST}%{REQUEST_URI} [R=301,L]

# BEGIN WordPress
<IfModule mod_rewrite.c>
RewriteEngine On
RewriteBase /
RewriteRule ^index\.php$ - [L]
RewriteCond %{REQUEST_FILENAME} !-f
RewriteCond %{REQUEST_FILENAME} !-d
RewriteRule . /index.php [L]
</IfModule>
# END WordPress

That way my site works without problems in https

If there is any other problem, it may be due to the certificate. You can verify that it is properly installed by accessing SSL Checker and entering the URL of your site. If you do not validate everything, putting it in green ( as the image in this question shows ), you should correct whatever necessary.

If just changing the htaccess does not work for you, maybe you should follow these steps.

Finally do not forget to change references of tracking codes or other elements that you have. Also to avoid problems, you could put the urls link . or link . as follows // www. so they would load http or https depending on the environment.

Apart from what was said by the other foreros, it may work for you if you put this:

RewriteEngine On
RewriteCond %{SERVER_PORT} 80
RewriteRule ^(.*)$ https://TUDOMINIO.ES/$1 [R,L]

Substituting TUDOMINIO.ES for your real domain.

You'll tell us if it worked.

You can do it using a plugin, WordPress HTTPS (SSL). Once you install it, on its settings page, you can specify if you want to secure the entire site or just the administration area. To ensure specific pages or entries, add a box to the WordPress editor to make it secure.

If, on the other hand, you prefer to secure specific entries with a code, you can add the following to your function plugin:

    //Forzar SSL en páginas y entradas
function force_ssl($force_ssl, $id = 0) {
$ssl_posts = array(22, 130, 573);

if(in_array($id, $ssl_posts)) {
$force_ssl = true;
}
return $force_ssl;
}
add_filter('force_ssl' , 'force_ssl', 1, 3);

Simply change the list of IDs of the entries / pages to be protected on line 3.

Additionally, you can force security through SSL in the access screens and WordPress administration by adding these lines to the wp-config.php file:

define('FORCE_SSL_LOGIN', true);
define('FORCE_SSL_ADMIN', true);

In the first line, SSL forces in the access screens, in the second in the whole administration. To disable them, change the parameter "true" to "false".

And if you want, you can also force SSL from .htaccess, for which you would have to add these lines:

RewriteEngine On
RewriteCond %{SERVER_PORT} 80
RewriteRule ^(.*)$ https://TUDOMINIO.ES/$1 [R,L]