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GroundMark

GroundMark demo

Fast by default. Any look you like.

A lean parent theme that inlines its CSS, loads JavaScript only where it’s used, and gets out of the way of whatever design you build on top.

Abstract teal and sand gradient

What the theme handles for you

Zero render-blocking CSS

Small stylesheets are inlined into the page, so the first paint never waits on the network.

JavaScript on demand

Alpine and each component load only on pages that render them. Everything else ships none.

Any look, one file

Colours, fonts and spacing live in theme.json. A child theme changes the whole site without touching the parent.

An Alpine component

The parent removes emoji scripts, embed scripts and unused block CSS, inlines its styles, and defers every script.

Every rule in the parent sits in a cascade layer, so the site’s own CSS overrides it with plain class selectors.

Sites are child themes. Fixes to the parent reach every site, and nothing is ever renamed.

A video, without the weight

Embeds load as a facade: no YouTube JavaScript until you press play.

From the blog

Start the next site on solid ground

Clone the child theme, change theme.json, build.