Be productive. Be a notator!
Notator let you browse the web and make notes at the same time. This is perfect for doing web research. When youre done, you can export your note to all apps that supports text input. That way, you can use notator to find what you want, and save it where you want.
If you need to focus on the website youre on, you can make the browser full screen, and if you want to review your notes, you can make the notes full screen.