1 GHz?! Speed?! Is that normal or it's not? PC: 4 GB RAM Windows 10

Please help me! It's smooth on games but slow on the browser! And it was slow the entire time!
1 GHz?! Speed?! Is that normal or it's not? PC: 4 GB RAM Windows 10
1 GHz?! Speed?! Is that normal or it's not? PC: 4 GB RAM Windows 10
1 GHz?! Speed?! Is that normal or it's not? PC: 4 GB RAM Windows 10

Windows