As far as I know, one can set a cookie for example.com and not .example.com and then the cookie will only be visible on example.com and not sub.example.com. Is this true? I have set a cookie on a test ...
We want to build an ad-frame which will run on external sites (e.g. YYY.com). The external site will place an iframe to our site (ZZZ.com/ourAdContent.html) and we will show some ads in this frame. ...
I understand how splitting components across domains can maximize parallel downloads, and enable you to have cookie-free static content domains, but since there's a time cost for each domain lookup ...