Research

We build justhtml.dev on the premise that vanilla HTML/CSS/JS holds up under real measurement. Here's the evidence, run against actual sites.

npm vs. Vanilla

Same landing page, built two ways. The npm version ships about 152KB of bundled JS+CSS — roughly 11x more than the ~14KB vanilla build — mostly from a handful of packages pulling in their own runtime and default styling the vanilla version never needed.

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