Any chance of offering hosting on dedicated servers to improve website load times?

Tests by my SEO specialist (who copied my site to a dedicated server) showed that I could shave 2s off my page load times by a) moving from a shared to a dedicated server, and b) moving Webflow's built in JavaScript to load at the end of my pages (file example is 201.4 KiB https://uploads-ssl.webflow.com/5a05c214d7919e0001b5bb9e/js/webflow.ec5ad0111.js)

With thanks