We tried this at Quantcast in our tag. It worked great, but we had constant complaints from people who expected to see an "http:" in there. Finally, we went ba

We tried this at Quantcast in our tag. It worked great, but we had constant complaints from people who expected to see an "http:" in there. Finally, we went back to two separate tags (one for http, one for https). I hope this becomes more widely understood, it make a lot of sense.