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Clune theme preview

Clune

Clune is a Squarespace theme by Squarespace (Free). Tested on 2026-11-03 with Google Lighthouse via PageSpeed Insights on its own demo store, it scores 64 for mobile speed and 97 for desktop speed, 92/92 for SEO and 91/91 for accessibility (mobile/desktop, 0–100).

Mobile64
Clune home page on mobile
Desktop97
Clune home page on desktop

Scores

MobileDesktop
Speed6497
SEO9292
Accessibility9191
Best practices100100

Single preset · measured 14 times since 2026-10-05 · Lighthouse via PageSpeed Insights · 0–100, 90+ is good.

Why not 100 — Clune home page

Mobile

Speed 64 · 36 points to gain

  • −25 Largest Contentful Paint medium effort
  • −3.6 First Contentful Paint medium effort
  • −3.6 Total Blocking Time medium effort
  • −3.5 Speed Index medium effort
  • 1.9 s Reduce unused JavaScript high effort
  • 750 ms Reduce unused CSS high effort

SEO 92 · 8 points to gain

  • −7.7 Document does not have a meta description low effort

Accessibility 91 · 9 points to gain

  • −6 Background and foreground colors do not have a sufficient contrast ratio. medium effort
  • −2.6 Heading elements are not in a sequentially-descending order medium effort

Desktop

Speed 97 · 3 points to gain

  • −2.7 Largest Contentful Paint medium effort
  • 120 ms Reduce unused CSS high effort

SEO 92 · 8 points to gain

  • −7.7 Document does not have a meta description low effort

Accessibility 91 · 9 points to gain

  • −6.5 Background and foreground colors do not have a sufficient contrast ratio. medium effort
  • −2.8 Heading elements are not in a sequentially-descending order medium effort

Presets and pages

Preset / pageSpeedSEOA11ySpeedSEOA11yTested
mobiledesktop
Clune default demo ↗ 649291979291 2026-11-03
home ↗ 649291979291 2026-11-03

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Clune: mobile speed 64 on Themestested
<a href="https://themestested.com/theme/squarespace/clune-fluid-demo"><img src="https://themestested.com/badge/squarespace/clune-fluid-demo.svg" alt="Clune speed score on Themestested" height="20"></a>

Add ?device=d for the desktop score, or ?metric=seo / ?metric=a11y for SEO or accessibility.