Hello, on my website it turns out that doing several speed tests on the web gives me great slowness, and the things that make it slow tell me that they are type things:
wp-include / js / jquery / jquery.js? ver = 1.12.4-wp
I don’t know if you will know how I can lighten the web by removing those .js and give me a better score
(link removed by Gandalf - not needed.)