Beaumont
Beaumont 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 48 for mobile speed and 93 for desktop speed, 92/92 for SEO and 94/95 for accessibility (mobile/desktop, 0–100).
Mobile48
Desktop93
Scores
| Mobile | Desktop | |
|---|---|---|
| Speed | 48 | 93 |
| SEO | 92 | 92 |
| Accessibility | 94 | 95 |
| Best practices | 100 | 100 |
Single preset · measured 10 times since 2026-10-14 · Lighthouse via PageSpeed Insights · 0–100, 90+ is good.
Why not 100 — Beaumont home page
Mobile
Speed 48 · 52 points to gain
- −25 Largest Contentful Paint medium effort
- −10.5 Total Blocking Time medium effort
- −9 First Contentful Paint medium effort
- −7.3 Speed Index medium effort
- 3.6 s Reduce unused JavaScript high effort
- 1.1 s Reduce unused CSS high effort
SEO 92 · 8 points to gain
- −7.7 Document does not have a meta description low effort
Accessibility 94 · 6 points to gain
- −6 Background and foreground colors do not have a sufficient contrast ratio. medium effort
Desktop
Speed 93 · 7 points to gain
- −4 Largest Contentful Paint medium effort
- −2.2 Cumulative Layout Shift medium effort
- 160 ms Reduce unused JavaScript high 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 95 · 5 points to gain
- −4.7 Background and foreground colors do not have a sufficient contrast ratio. medium effort
Presets and pages
| Preset / page | Speed | SEO | A11y | Speed | SEO | A11y | Tested |
|---|---|---|---|---|---|---|---|
| mobile | desktop | ||||||
| Beaumont default demo ↗ | 48 | 92 | 94 | 93 | 92 | 95 | 2026-10-28 |
| home ↗ | 48 | 92 | 94 | 93 | 92 | 95 | 2026-10-28 |
Show this score on your site
A live badge: it always shows Beaumont's current score and links back here. Paste this where the theme is sold or documented.
<a href="https://themestested.com/theme/squarespace/beaumont-fluid-demo"><img src="https://themestested.com/badge/squarespace/beaumont-fluid-demo.svg" alt="Beaumont speed score on Themestested" height="20"></a>
Add ?device=d for the desktop score, or ?metric=seo / ?metric=a11y for SEO or accessibility.