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11ty vs Astro

Side-by-side NPM package comparison

Quick Verdict

Most Popular

Astro

1.9M weekly downloads

Best Maintained

Astro

100/100 maintenance score

Highest Quality

11ty

50/100 quality score

Overall Pick

Astro

Best all-around based on popularity, size, maintenance & quality

11ty

Niche

Version

0
43
Fair
Weekly Downloads
0

Trend data unavailable

Bundle (gzip)
0 B
Updated
Vulns
0

Health Score Breakdown

Maintenance
20
Popularity
10
Quality
50
Security
100
Stability
70
astro icon

astro

Very Popular

Version 6.1.3

0
85
Excellent

Astro is a modern site builder with web best practices, performance, and DX front-of-mind.

Weekly Downloads
1.9M
38%
Bundle (gzip)
775.5 KB
Updated
Vulns
0

Health Score Breakdown

Maintenance
100
Popularity
100
Quality
50
Security
100
Stability
70

Choosing between 11ty and Astro? Here's a data-driven comparison based on real npm data — downloads, bundle size, health scores, and more — to help you decide which package fits your project best.

Downloads & Popularity

Astro leads with 1.9M weekly downloads — roughly 1890539.0x more. 11ty has 0 weekly downloads. Higher download counts generally indicate broader community adoption and a larger ecosystem of tutorials, plugins, and support.

Bundle Size

11ty has the smallest gzipped bundle at 0 B. Astro comes in at 775.5 KB. A smaller bundle size means faster page loads, which improves user experience and Core Web Vitals scores.

Health Score Comparison

Astro has an overall health score of 85/100 (very good), with strong maintenance, security, popularity scores. 11ty has an overall health score of 43/100 (moderate), with strong security scores. Health scores are calculated from maintenance activity, code quality, security posture, popularity, and stability metrics.

When to Choose Each

Choose 11ty if you value strong security track record. Choose Astro if you value large community support, actively maintained, strong security track record.

Our Verdict

Both 11ty and Astro are solid choices for JavaScript development. Astro has the edge in overall health score (85/100), while each package brings unique strengths to the table. Evaluate them based on your project's priorities — whether that's community size, bundle efficiency, or maintenance activity — and choose the one that aligns best with your requirements.

Frequently Asked Questions

Is 11ty better than astro?
It depends on your needs. 11ty has a health score of 43/100 while Astro scores 85/100. Astro has more weekly downloads (1.9M), suggesting broader adoption. Consider your specific requirements — bundle size, community support, and feature set — to decide which is the better fit.
Which has a smaller bundle size, 11ty or astro?
11ty has the smaller gzipped bundle at 0 B. A smaller bundle means faster load times for your users, which can positively impact SEO and user experience.
How many developers use 11ty vs astro?
Based on npm download statistics, 11ty has approximately 0 weekly downloads and Astro has approximately 1.9M weekly downloads. These numbers reflect package installations, not unique developers, but they indicate relative adoption levels.
Which is better maintained, 11ty or astro?
Astro currently has the higher overall health score at 85/100. 11ty has a maintenance score of 20/100 and Astro scores 100/100 on maintenance.

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