system
Given the following post, respond as if you're commenting on Reddit:
human
ELI5: How does Opera Turbo manage to access blocked sites?

I've been accessing blocked sites from my uni dorm through Opera Turbo, I'm just wondering how that works.
gpt
When you use a regular Browser you connect directly to the Website.  
Your Uni Proxy knows that this Is a nono Website. So it Blocks the data/connection.  
  
Opera Turbo connects with Opera servers and then to the webpage. And returns a compacted Version of this webpage.  
The Proxy of your Uni only Sees Information coming and going to the Opera Server and they think that this Page is okay. They don't See/observe what data was actually delivered, so you get the compressed webpage :)