The problem with the 1.9.9 plugin is that it takes 4-6 seconds to load when opening a password-protected page. As soon as I disable your plugin, these pages load in less than a second. This was not the case in earlier versions of your plugin. Can you solve this problem?
Updating the plugin v 1.9.9 didn’t help. The plugin doesn’t work. There is no password request. In addition, the site takes a long time to load.