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Alpine.js vs Htmx

Based on 149 and 81 real audits

View Alpine.js details | View Htmx details
MetricAlpine.jsHtmxWinner
Performance6388Htmx
Accessibility9395Htmx
Best Practices8585Tie
SEO9599Htmx
Security7685Htmx
TTFB407ms613msAlpine.js
Composite8087Htmx
Performance
Alpine.js
63
Htmx
88
Accessibility
Alpine.js
93
Htmx
95
Security
Alpine.js
76
Htmx
85
SEO
Alpine.js
95
Htmx
99
Composite
Alpine.js
80
Htmx
87

Htmx outperforms Alpine.js in 5 of 7 categories, with a stronger composite score (87 vs 80). Alpine.js leads in TTFB.

When to choose Alpine.js

Choose Alpine.js when your primary concern is server response time. Its audit data shows consistent strength in these areas across the sampled sites.

When to choose Htmx

Choose Htmx when your primary concern is performance and security. Its audit data shows consistent strength in these areas across the sampled sites.

How this comparison was built

Scores are medians across 149 audited Alpine.js sites and 81 audited Htmx sites in the BeaverCheck database. Every audit runs the same 100+ checks — Lighthouse performance, security headers, accessibility, SEO, server response time — against a real URL. No vendor input, no sponsorship, no affiliate links. Read the full methodology →

FAQ

Which is faster, Alpine.js or Htmx?
Based on real BeaverCheck audits, Htmx sites score higher on Lighthouse performance (88 vs 63 on average).
Which has better security, Alpine.js or Htmx?
Htmx sites score higher on security analysis (85 vs 76 on average).
Which has better accessibility, Alpine.js or Htmx?
Accessibility scores measured by Lighthouse WCAG 2.1 checks favor Htmx (95 vs 93). Both technologies can be made fully accessible with care — the difference reflects common patterns in the sampled sites, not inherent platform limits.
Which is better for SEO, Alpine.js or Htmx?
Htmx sites score higher on Lighthouse SEO signals (99 vs 95 on average), which cover meta tags, crawlability, mobile friendliness, and structured data. Content strategy and backlinks still matter more than platform choice for ranking.
Which has faster server response (TTFB), Alpine.js or Htmx?
Alpine.js sites show lower Time to First Byte (407 ms vs 613 ms on average). TTFB depends heavily on hosting and CDN setup rather than the technology itself, but the sampled sites suggest a meaningful difference in common deployment patterns.
Should I choose Alpine.js or Htmx for my website?
Both platforms have trade-offs. Htmx scores higher on overall composite score while Alpine.js may excel in metrics you care about most. Run a free BeaverCheck audit on a real site using each to compare the metrics relevant to your use case.
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