[oatmealsnap]

Ok, I'll just rewrite my clients' entire website using a trendy, brand new JS framework that is built on top of an ever-changing trendy JS library, requiring the entire site to be compiled from scratch when my client wants to update a title.

Different tools for different projects. Gatsby and Gridsome, or any other static site generator is not comparable to a simple script like this.

[beaker52]

Throwing a random script onto a website I was responsible for, which claims to magically preload things and make things faster is not my idea of simple. Easy, perhaps. Risky, yes. Simple, no.

[kissgyorgy]

This can speed up your legacy site at most 200-300 ms. If your page load time is above 500ms, this won't do much...