Macbook air running slow

Hello everyone,

I notice when I open websites which a lot of animations my macbook is

really having trouble and running slow, also sometimes when using

youtube? Or other ligtweight programs like Figma.

Here are my specs:

Macbook Air Retina, 13 inch 2019

CPU: 1,6 GHz Dual-Core Intel Core i5

RAM: 8 GB 2133 MHz LPDDR3

GPU: Intel UHD Graphics 617 1536 MB

Help would really be appreciated!