Visit our website in dark mode to reduce energy consumption and to reach our goal of becoming CO2-neutral.

Targeted Ads: How Do They Know (Almost) Everything You Do

Targeted Ads: How Do They Know (Almost) Everything You Do
July 11, 2024

Have you ever noticed how after casually mentioning a new pair of running shoes to a friend, you're suddenly bombarded with ads for every brand imaginable? It's not magic (although it can feel that way). It's the sophisticated world of targeted advertising, and it thrives on one thing: your data. Advertisers track your activity in a multitude of ways to build a profile of your interests and habits, sometimes even feeling uncomfortably intrusive.

Everywhere You Swipe Leaves Traces: Think your physical world purchases escape the grasp of advertisers? Think again. Every time you swipe your card at the grocery store, bookstore, or clothing retailer, a digital footprint appears. Stores collect your purchase history, building a detailed picture of your preferences. This data is then bundled and sold to advertising companies, who can use it to target you with ads for similar products or tempt you with personalized promotions. So, that new blender you bought for healthy smoothies? Brace yourself for an influx of juicer and kale chip ads.

Your Online Activity is an Open Book: The web you browse creates a vivid picture of who you are. Unless you're using a privacy-focused browsers or incognito mode (and even that has limitations), your searches, visited websites, and even the time you spend on certain pages are all meticulously tracked. Imagine you're researching a trip to Paris. Suddenly, your social media feeds are flooded with hotel deals, airline ticket comparisons, and recommendations for the most charming cafes in Montmartre. It's not a coincidence – advertisers have taken note of your browsing habits and are vying for your tourist dollars.

The Newsletter Trap: Signing up for seemingly innocuous newsletters can be a gateway to a targeted advertising free-for-all. While you might just be interested in a clothing store's discount code, you've unknowingly granted them permission to send you marketing messages based on your interests. This can go beyond just that one store. Many companies share or sell customer data, meaning your information might end up in the hands of advertisers you never interacted with directly.

Location, Location, Location: It's no surprise that in our increasingly mobile world, location data is a goldmine for advertisers. Many apps and websites track your location with your permission (or without your full understanding). This can be used to send you hyper-targeted ads, like tempting restaurant deals near your work during lunchtime, or enticing pop-up ads for the clothing store you just walked past.

The Friendly Voice Assistant: Don't underestimate the power of your friendly voice assistant. While it might seem helpful to chat with Alexa about your grocery list or ask Siri for recipe recommendations, these conversations can be feeding the advertising beast. Voice assistants are constantly recording (with your permission, of course) and analyzing your requests. Imagine mentioning you're out of peanut butter and planning to make cookies. The next time you open a recipe app, you might see a sponsored suggestion for a specific peanut butter brand, or hear a voice assistant chirp a friendly reminder to restock your pantry. Voice assistants can also pick up on subtle cues in your conversations, like mentioning a fitness goal or an upcoming home improvement project. This data is then used to target you with relevant ads, blurring the lines between convenience and a constant undercurrent of advertising influence.

The Legal Landscape of Tracking: US and Europe

Laws around data collection and tracking vary considerably across the globe. In the United States, there's no single federal law specifically governing online tracking. The Federal Trade Commission (FTC) enforces consumer protection laws and has issued guidelines on website data collection. However, these are not legally binding, and companies often rely on self-regulation and user consent through privacy policies. This can leave a lot of room for interpretation and allows companies to collect a wide range of data as long as they disclose it in their policies.

Europe, on the other hand, takes a much stricter approach. The General Data Protection Regulation (GDPR) gives European citizens significant control over their personal data. Under GDPR, companies must obtain explicit consent from users before collecting their data and clearly outline how it will be used. Additionally, European citizens have the "right to be forgotten," allowing them to request that companies erase their personal data entirely. This gives Europeans more power to limit the data advertisers can track and utilize for targeted advertising.


So, how do you escape the relentless targeted ads? While completely dodging them might be next to impossible, here are some steps you can take to minimize their impact and take back some control of your online privacy:

  • Embrace Incognito Mode: While not a foolproof solution, incognito browsing limits the amount of data websites can store on your computer. It's like using a cash purchase instead of a credit card – there's no permanent record of your activity.
  • Clear Your Cookies: Cookies are little data packets that store your browsing history. They're a convenience, but they also track your movements across the web. Regularly clearing them disrupts the tracking trail and makes it harder for advertisers to build a detailed profile.
  • Opt-Out of Tracking: Many websites allow you to opt out of data collection. Look for the opt-out options in privacy settings. It might take some effort, but it's worth it to limit the amount of data advertisers can automatically collect.
  • Privacy-Focused Browsers: Consider using browsers like DuckDuckGo that prioritize user privacy and don't track your activity by default. This can significantly reduce the amount of data advertisers have access to.
  • Be Wary of What You Sign Up For: Think twice before giving out your email address for every newsletter or discount code. While it can be tempting to get exclusive deals, you're also giving companies permission to market to you directly.
  • Data Detox: Most online platforms allow you to request your data and have it deleted. It's a good idea to do this periodically to minimize the information advertisers have access to. Think of it as a digital spring cleaning for your privacy.

What was the most surprising ad that was “spot on” you have seen recently? Tell us in our social media channels!

Was this article helpful? Yes No
Cancel Submit