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Fletcher theme preview

Fletcher

Fletcher is a Squarespace theme by Squarespace (Free). Tested on 2026-10-28 with Google Lighthouse via PageSpeed Insights on its own demo store, it scores 58 for mobile speed and 78 for desktop speed, 92/92 for SEO and 91/91 for accessibility (mobile/desktop, 0–100).

Mobile58
Fletcher home page on mobile
Desktop78
Fletcher home page on desktop

Scores

MobileDesktop
Speed5878
SEO9292
Accessibility9191
Best practices100100

Single preset · measured 10 times since 2026-10-07 · Lighthouse via PageSpeed Insights · 0–100, 90+ is good.

Why not 100 — Fletcher home page

Mobile

Speed 58 · 42 points to gain

  • −25 Largest Contentful Paint medium effort
  • −9.3 First Contentful Paint medium effort
  • −5.4 Speed Index medium effort
  • −2.7 Total Blocking Time medium effort
  • 3.0 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

  • −4.3 Background and foreground colors do not have a sufficient contrast ratio. medium effort
  • −4.3 Links do not have a discernible name medium effort

Desktop

Speed 78 · 22 points to gain

  • −12.3 Largest Contentful Paint medium effort
  • −5.4 Total Blocking Time medium effort
  • −2.2 First Contentful Paint medium effort
  • −2 Speed Index medium effort
  • 330 ms Reduce unused JavaScript high effort
  • 160 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

  • −4.3 Background and foreground colors do not have a sufficient contrast ratio. medium effort
  • −4.3 Links do not have a discernible name medium effort

Presets and pages

Preset / pageSpeedSEOA11ySpeedSEOA11yTested
mobiledesktop
Fletcher default demo ↗ 589291789291 2026-10-28
home ↗ 589291789291 2026-10-28

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A live badge: it always shows Fletcher's current score and links back here. Paste this where the theme is sold or documented.

Fletcher: mobile speed 58 on Themestested
<a href="https://themestested.com/theme/squarespace/fletcher-fluid-demo"><img src="https://themestested.com/badge/squarespace/fletcher-fluid-demo.svg" alt="Fletcher speed score on Themestested" height="20"></a>

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