Good news for anyone with an online store or e-commerce enabled site.
We have developed secure Quantcast measurement tags, which enable you to measure the web traffic to your transactional (https) pages with no interruption to check-put and no affect on the shopping experience.
Paired with conventional Quantcast measurement tags for content pages, the secure tags provide for a more complete ratings service that accounts for your transactional pages.
Secure Quantcast tags are available free of charge to any site or service that joins our free Quantified Publisher program.
If you are already a Quantified Publisher, you can access your secure tags by logging-in to Quantcast.com and going to your ‘My Quantified Sites’ page.