If freedom of speech is absolute, how come it's not applied...

That’s what it is. You have no right to use other people’s stuff. If people let you use their stuff, they can tell you how you can use it, and they can tell you to stop using it any time they want.

If you’re wondering why free speech doesn’t apply to the internet, it’s because you have no right to use other people’s stuff for free.

HIPAA violations

What would happen if the Earth stopped spinning for one minute?

Threats of violence

Insurrection

You have freedom of speech. If I loan you my computer, I can tell you not to use it for certain things, because it’s mine, you have no right to use it, and if I give you permission to use it I can tell you what you can and can’t do with it.

Engineers turn toxic ancient tomb fungus into anti-cancer drug - Phys.org

Revealing classified information

You have freedom to travel. If I loan you my car, I can tell you not to take it out of town, because it’s mine, you have no right to use it, and if I give you permission to use it I can tell you what you can and can’t do with it.

False advertising

Fortnite Map Changes In Chapter 6 Season 3: Super - GameSpot

Freedom of speech does not apply to:

Revenge porn

Perjury

This email app is Gmail on steroids, and I can't recommend it enough - Android Police

Terroristic threats

Trade secrets

Fraud

What would be the lowest score with 9 strikes and no gutter balls?

Insider trading

Conspiracy