Astro
MetaframeworkAn island-based framework for building fast, content-focused websites. Sends minimal JavaScript by default, ships with zero JS in static mode.
First Released
2021
GitHub Stars
47K
Weekly NPM Downloads
580K
Min Bundle Size
8KB
Framework Ratings
Learning Curve (lower is easier)1.0/5
20%
Performance5.0/5
100%
Ecosystem Strength3.0/5
60%
Job Market Demand3.0/5
60%
Best For
✓ Marketing websites and landing pages
✓ Blogs and content-focused sites
✓ Static sites with minimal interactivity
✓ Projects prioritizing performance and SEO
✓ Content creators and marketers
Advantages
- ✓Smallest possible JS footprint for content
- ✓Island architecture reduces JS payload
- ✓Excellent performance out of the box
- ✓Framework-agnostic component support
- ✓Built for content sites
- ✓Great SEO and Web Vitals
Disadvantages
- ✕Limited for highly interactive applications
- ✕Smaller ecosystem compared to React/Vue
- ✕Islands architecture adds complexity
- ✕Fewer interactive component libraries
- ✕Still establishing best practices
- ✕Less suitable for SPAs
Compare With Other Frameworks
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