Google Analytics gathers data on demographics and audience interests through a combination of factors that are related to user behavior and attributes. Here are a few ways that Google Analytics discovers this data:
Collecting demographic information: Google Analytics uses data from users who are logged in to their Google account, which includes their age range and gender. This information is collected based on users’ interactions with web pages that have implemented Google Analytics tracking code.
Analyzing user behavior: Google Analytics tracks user behavior data such as pages visited, time spent on pages, and types of devices used to access websites. Based on this information, it is possible to make some educated guesses about the general demographics of a website’s audience.
Analyzing location data: Google Analytics also collects location data, which can be used to estimate broad demographic information about a user based on their location.
Audience interest categories: Google Analytics also assigns users to different categories that represent their areas of interest based on their activity on web pages that have tracking code installed. These categories range from broad topics like art and entertainment to more specific areas such as sports and hobbies.
Overall, Google Analytics uses a variety of data points and algorithms to provide insights into demographic information and audience interests. These insights can help website owners refine their content strategy and improve their user experience for different types of users.