We'll create fresh WordPress site with Advanced Invisible Anti-Spam installed. You have 20 minutes to test the plugin after that site we'll be deleted.
Anti-Spam solutions that require your users to fill out captcha’s are frustrating for actual humans, and not that great at stopping bots.
This solution works automatically without any user configuration, and puts no additional burden on your users. After activation this plugin will go to work stopping: comment spam, spam bot registration, and bbPress spam.
Key features:
Requires JavaScript be enabled in client browser (Users will see a warning if JavaScript is disabled)