The Irony
Google created the .app TLD with mandatory HTTPS — a security-first domain for web applications. The developers who bought it chose Astro at 13% — a framework whose entire philosophy is shipping zero JavaScript by default. The 'app' TLD's most distinctive framework choice is the one that produces the least app-like output.
Why Astro Resonates With App Builders
The paradox resolves when you understand what .app buyers actually build: landing pages for mobile apps, documentation sites for developer tools, marketing sites for SaaS products. These aren't interactive web apps — they're the static frontends that promote apps. Astro's islands architecture lets them add interactivity exactly where needed (a pricing calculator, a signup form) without shipping a full JavaScript framework. The .app TLD community understood that the best marketing site for an app... isn't an app.
