HTMeLd

HTMeLd accelerates your website by eliminating references to external files. It scans your HTML pages to determine what images, style sheets, and scripts that each page depends on.

Then it loads those resources and embeds them directly into the page. When a visitor downloads the page, their browser will not need to make additional downloads, the page will display almost instantly. This also improves your Google "Page Experience" score, and therefore your Google rank. There is no easier way to gain competitve advantage in Google search results.