Reply To: add to cart very slow

We have deactivated all external plugins and now your website is much faster. The only problem left is that our CSS files are missed. That is because you have wrong URLs set in Settings -> General https://gyazo.com/3cfadbb3ad3699a7a0e2be756efa0be5
Probably, they are defined in your wp-config.php file. Note that they have to start with https:// instead of http://.

Kind Regards