I should not have looked at this really interesting Chrome extension.
https://chrome.google.com/webstore/...
It tries to prevent phishing links from working by adding attributes to change the behaviour of the browser.

HOW DOES THIS WORK?
Just one simple line:
$('[target="_blank"]').attr("rel", "noopener noreferrer");

But why is this extension so bloated?
It loads the full jQuery library. For an attribute change!

I'd like to refer to this site for further investigations: http://youmightnotneedjquery.com//...
http://youmightnotneedjquery.com//...