speedlify2

Lighthouse lab metrics, Axe, and Chrome UX Report field data for a list of sites recorded and compared over time. Follow us on Mastodon or Bluesky.

Charts Compare Measurement runs Embed a score Open to Work

Site GeneratorsGood

Popular site generators and frameworks.

16 of 16 sites measured · each site every 2 days, most recently ago

Page weight vs LCP
Third party vs performance
Perfect score 1/16
  • Build AwesomeEleventy Build Awesome 1
Median Score ×16 94PERF 97A11Y 100BEST 100SEO !AXE ✓CWV
Performance ×16 Good Warn Bad Axe ×16 Good Warn Bad Core Web Vitals ×13 Passing Failing
Page weight 100k 250k 500k 1M 2.5M 5M + JavaScript Weight 0 50k 100k 250k 500k 1M + Third Party Weight 0 50k 100k 250k 500k 1M + LCP 1s 1.5s 2s 2.5s 4s 6s +

Biggest movers

Sites whose performance score improved by more than this group's normal run-to-run noise. Everything else is jitter and is deliberately hidden.

Leaderboard

Ranked by the circle color first: all green beats a row with amber, which beats red. Sites are not penalized for unknown Core Web Vitals. Tiebreakers include: sum of all four Lighthouse categories, fewest failing Core Web Vitals, then fewest axe violations, then Speed Index per KB — a heavy site outranks an empty one.

# Site Tool Uses Host Scores Perf trend LCP CLSTBT WeightReq Lab vs field No-JS ∆
🥇#1 11ty.dev Build Awesome 4.0.0 Lit 3.3.0Web AwesomeFont Awesome Vercel 100PERF 100A11Y 100BEST 100SEO ✓AXE ✓CWV 1.22 s 0 6 ms 101 kB1,468 elements 13 1.2× 0.6%
🥈#2 astro.build Astro 7.3.5 · Cloudflare 94PERF 100A11Y 100BEST 100SEO ✓AXE ✓CWV 2.96 s 0.001 0 ms 339 kB1,810 elements 24 2.5× 0%
🥉#3 getzola.org · · GitHub Pages 100PERF 97A11Y 100BEST 100SEO !AXE ✓CWV 914 ms 0 0 ms 49.5 kB51 elements 8 1× 0%
#4 svelte.dev SvelteKit Svelte Vercel 96PERF 100A11Y 100BEST 100SEO !AXE ✓CWV 2.57 s 0.051 53 ms 7.27 MB355 elements 71 1.9× 36.2%
#5 vitepress.dev VitePress 2.0.0 Vue 3.5.43 Netlify 98PERF 94A11Y 100BEST 100SEO !AXE ✓CWV 2.33 s 0 21 ms 211 kB170 elements 23 1.7× 0%
#6 vuepress.vuejs.org VuePress 2.0.0 Vue 3.5.23 Netlify 95PERF 96A11Y 100BEST 100SEO !AXE –CWV 2.63 s 0 142 ms 795 kB356 elements 81 — 0%
#7 gatsbyjs.com Gatsby 4.24.6 React Netlify 88PERF 100A11Y 96BEST 92SEO !AXE ✓CWV 3.79 s 0 76 ms 468 kB331 elements 43 1.9× 0%
#8 nextjs.org Next.js React Vercel 71PERF 100A11Y 96BEST 100SEO !AXE ✓CWV 4.70 s 0 448 ms 1.24 MB3,821 elements 90 3× 0.7%
#9 docusaurus.io Docusaurus 4.0.0 React Netlify 74PERF 98A11Y 100BEST 100SEO !AXE !CWV 4.84 s 0 339 ms 790 kB436 elements 50 3.3× 0.4%
#10 remix.run · · Fly.io 59PERF 99A11Y 100BEST 100SEO !AXE !CWV 2.27 s 0 164.58 s 1.75 MB362 elements 161 1.1× 68%
#11▲3 gohugo.io Hugo 0.167.0 Alpine.js Netlify 99PERF 97A11Y 100BEST 100SEO ✗AXE ✓CWV 2.08 s 0 20 ms 454 kB332 elements 14 1.6× 0.1%
#12 jekyllrb.com Jekyll 4.4.1 · · 99PERF 93A11Y 100BEST 100SEO ✗AXE ✓CWV 2.27 s 0 61 ms 373 kB143 elements 12 2× 0%
#13 lume.land Lu Preact Netlify 88PERF 90A11Y 96BEST 100SEO ✗AXE –CWV 1.65 s 0.224 0 ms 1.14 MB1,102 elements 87 — 5.9%
#14 gridsome.org Gridsome 0.7.20 Vue Netlify 82PERF 97A11Y 100BEST 91SEO ✗AXE –CWV 4.75 s 0.060 68 ms 1.25 MB512 elements 120 — 0.2%
#15 hexo.io Hexo 8.1.2 PreactFont Awesome Netlify 98PERF 62A11Y 100BEST 92SEO ✗AXE ✓CWV 1.99 s 0 37 ms 865 kB173 elements 25 1.1× 0%
#16 nuxt.com Nuxt Vue 3.5.43 Vercel 43PERF 96A11Y 96BEST 100SEO !AXE ✗CWV 15.57 s 0.001 709 ms 4.07 MB1,653 elements 263 7.5× 99.8%

Technology

Built with 14 distinct · 14 of 16 detected

  • Astro Astro 1
  • Build Awesome Build Awesome 1
  • Docusaurus Docusaurus 1
  • Gatsby Gatsby 1
  • Gridsome Gridsome 1
  • Hexo Hexo 1
  • Hugo Hugo 1
  • Jekyll Jekyll 1
  • Lume 1
  • Next.js Next.js 1
  • Nuxt Nuxt 1
  • SvelteKit SvelteKit 1
  • VitePress VitePress 1
  • VuePress VuePress 1

Uses 8 distinct · 12 of 16 detected

  • Vue Vue 4
  • React React 3
  • Font Awesome Font Awesome 2
  • Preact Preact 2
  • Alpine.js Alpine.js 1
  • Lit Lit 1
  • Svelte Svelte 1
  • Web Awesome Web Awesome 1

Hosted by 5 distinct · 15 of 16 detected

  • Netlify Netlify 8
  • Vercel Vercel 4
  • Cloudflare Cloudflare 1
  • Fly.io Fly.io 1
  • GitHub Pages GitHub Pages 1