Current CTO exploring entrepreneurship on the side; coach; mentor; instructor.
Dedicated to promoting digital literacy and ideological diversity in tech.
The best thing is to just cover your bases and add a disclaimer anyway, theres no actual functionality you need to build, and providing a simple button wouldn't be too difficult.
There are also probably dozens of copy/paste solutions out there for this very common problem.
I am worried mostly about Google Analytics and Disqus, actually. Or, are they respective companies' problems?
Actually, I have exactly another one use case of cookies -- securing user authentication and session without relying on localStorage.
I'm not a lawyer so couldn't tell you for sure.
The best thing is to just cover your bases and add a disclaimer anyway, theres no actual functionality you need to build, and providing a simple button wouldn't be too difficult.
There are also probably dozens of copy/paste solutions out there for this very common problem.
if they are tracking your users, you must tell them that before hand and if possible offer an option to disable it