Advertisers have always tried to sell their products online to maximise the revenue from a sale.
But this strategy has become a little more sophisticated over the past couple of years.
As ad tech continues to improve, it is becoming increasingly important for advertisers to make sure they can reach people with a wide range of products.
That means more sophisticated targeting and a more detailed understanding of how people will react to different ads.
There are also a lot of changes that are happening to the way ad technology is used in the UK.
Adtech is used more extensively than ever before, with more than 80% of UK internet users accessing ad tech in 2018.
But it is also getting more complicated, with ads being processed by a range of different systems, from machine learning to machine learning, and ad tech itself.
It is important for ad tech to understand how people interact with their ads, and how they react to ads.
This will also help ad tech better target ads and sell them to the right people.
This article explains what is happening to online advertising, and what it means for UK consumers.