One of the most important online marketing tools is the referrer string. Little known to most web surfers, this is effectively the Caller ID of the internet. It allows web site owners and marketers to ...

Beginning in Chrome 85, Chrome will check if there’s a referrer security header. If none is present, Chrome will automatically default to a strict header. Publishers who need the full URL to be passed ...

With the three major search engines migrating their default searches to secure search, over SSL/HTTPS, marketers and webmasters want to know what referrer and analytics data will be passed to them and ...

Mozilla has announced that it will introduce a more privacy-focused default Referrer Policy to protect Firefox users' privacy, starting with the web browser's next version. The new user privacy ...