Is it possible to create a webpage using React, that can then be used to block certain webpages. For example, blocking adult sites and user specified sites? I know this is possible using extensions. I don't need to know how it's possible, I just need to know if it is possible at all.

CodePudding user response：

Is it possible to create a webpage using React, that can be used to block certain web pages?

As I understood you, you are trying to prevent a user from visiting a web page by using another web page. The answer is no. You can't block a webpage using another webpage. It is the job of the browser (or extensions). You can create a browser extension/plugin instead.

But If you want to remove adult content, offensive words, or some other things like that from your website, it is possible. You can use a library/framework for that; just try searching on google. also checkout this: How to recognise adult content programmatically?