Blocks referer/referral spam from accessing your site and cleans up your Google Analytics in the process!
This plugins blocks maximum Referral Spams. Now no more notice from Google and no more weird report in Google Analytics.
WordPress plugin to fight with 400 referrer spammers (like semalt, buttons-for-website and many more).
A quick way to disable or delete all approved, pending or spam comments and pings only with one click.