I've noticed that whenever I copy a URL from platforms like Instagram, YouTube, or Google Maps, it often includes a tracking ID or seems to be tracked somehow in the background. As a developer, I've picked up on some signs of this. What are these companies really doing with the data they gather? It feels like they're trying to track every connection, relationship, and interaction. It's honestly frustrating to the point that I've stopped using Instagram because of it.
5 Answers
Most of the parameters in those URLs are used for analytics and attribution, rather than personal tracking. They help companies understand where their traffic is coming from, and that data supports things like recommendations and ad performance. Still, if you’re not comfortable, you can strip query parameters or use extensions that clean up URLs automatically.
They're essentially creating behavioral maps of users. With enough collected data, it's possible for them to predict your behavior and influence your choices.
These tracking IDs help to partially bypass cookie restrictions. Just so you know, they analyze everything. For instance, on Meta platforms, when you send a message, it’s not just a simple send. They look at it, store it, and analyze conversation trends. That’s the kind of detailed understanding they have, so it’s not just about tracking individuals but gathering huge amounts of data.
I got so fed up with tracking in Google that I made a userscript to replace those modified links with simpler ones. It speeds things up a bit and keeps my browser history cleaner.
You might want to check out some browser extensions that can strip tracking details from links when you copy them. They make navigating much cleaner.

I tried one of those, but I think Google still does its thing on the backend.