Referrer spam is nuisance it skews your website stats so that you can no longer accurate information such as how many people visiting your site, where your visitors are located, how long they have spent on particular page and what devices they are using.
This section describes how to install the plugin and get it working..
Upload block-referers folder to the wp-content plugins directory.
Activate the plugin through 'Plugins WordPress.
Navigate to Block Referers menu page and insert URLs you wish to block...
HTTP referrer is HTTP header field that is sent when browser goes from one page to another.
When user clicks link, the browser makes request to the server that holds the web page.
That request includes HTTP referrer field, which identifies the last page that the user was on when they clicked the link..
You can either view the in your web logs or with service like Google Analytics...
Browse the code, check out SVN repository, or subscribe to the development log by RSS...
Read more