Google said its Ad Hub, in beta, should be able to connect advertiser budgets to buyers making offline purchases in stores, through its tracking and credit card transactions.
The code looks ok, everything is set up correctly - but still, these users are getting blank ad units. That costs people money and creates a poor user experience.
In an effort to provide easier access for mobile users to webpage content, Google announced it will start lowering the rankings of websites with "intrusive interstitials" starting on January 10, 20