SvelteKit vs
Astro
Web Frameworks features
Compare the features of the Web Frameworks to help you choose the right one for your needs.
| Feature |  |  | |
|---|---|---|---|
Written in | JavaScript | JavaScript | |
Template Language | Svelte | Astro, HTML, Markdown, JavaScript, JSX | |
Based on JS framework | Svelte.js | ||
Built-in module bundler | Vite | Vite | |
Static pages (SSG) | |||
Dynamic pages (SSR) | |||
Developer Experience | |||
TypeScript support | |||
Serverless Functions (API) | |||
Focus on plugin system | |||
Themes ecosystem | |||
Hot reloading | |||
Code Splitting | |||
Content Preview | |||
Builit-in Optimizations | |||
Third-party Script Optimization | |||
Image Optimization | Community example | ||
An option to disable runtime JS | No runtime JS required by default | ||
Critical CSS Extraction | Community example | ||
Starters or examples with common use cases | |||
Data fetching | |||
10+ Headless CMS examples | |||
Authentication | Community example | Community example | |
Adding search | |||
Ecommerce | |||
Security | |||
Regular security audits by external researchers | |||
Environment Variables | |||
Content Security Policy (CSP) | Custom HTTP headers rules | ||