How to improve my fps in Minecraft?

I have a Windows 8 laptop and have watched tons of videos on Youtube on how to improve my fps on a Windows computer but I still only get a max of 20 fps. What do I do to fix my fps?

Get better RAM, GPU… Uninstall programs, clean computer files, clean the laptop, and stuff like that.

Because it's a laptop your only real option is to replace it with one that has a better graphics processor.

Lower your settings. Try installing Optifine which helps a lot in Minecraft FPS. Last of all, try to not have other things open at the same time, eg. Skype.