Kuzushi
Kuzushi is a Framer theme by Omar Harb ($69). Tested on 2026-10-27 with Google Lighthouse via PageSpeed Insights on its own demo store, it scores 43 for mobile speed and 64 for desktop speed, 69/69 for SEO and 86/86 for accessibility (mobile/desktop, 0–100). Note: its demo home page is heavy — 5.9 MB — heavier than a typical store, so the speed score may understate the theme.
Mobile43

Desktop64

Scores
| Mobile | Desktop | |
|---|---|---|
| Speed | 43 | 64 |
| SEO | 69 | 69 |
| Accessibility | 86 | 86 |
| Best practices | 100 | 100 |
Single preset · measured 2 times since 2026-10-27 · Lighthouse via PageSpeed Insights · 0–100, 90+ is good.
Why not 100 — Kuzushi home page
Mobile
Speed 43 · 57 points to gain
- −24.8 Largest Contentful Paint medium effort
- −18.6 Total Blocking Time medium effort
- −9 First Contentful Paint medium effort
- −4.2 Speed Index medium effort
- 600 ms Reduce unused JavaScript high effort
SEO 69 · 31 points to gain
- −31 Page is blocked from indexing low effort
Accessibility 86 · 14 points to gain
- −6 Select elements do not have associated label elements. medium effort
- −4.2 Background and foreground colors do not have a sufficient contrast ratio. medium effort
- −1.8 Heading elements are not in a sequentially-descending order medium effort
- −1.8 Document does not have a main landmark. medium effort
Desktop
Speed 64 · 36 points to gain
- −24.9 Total Blocking Time medium effort
- −7 Largest Contentful Paint medium effort
- −2.5 Speed Index medium effort
- −1.6 First Contentful Paint medium effort
- 120 ms Reduce unused JavaScript high effort
SEO 69 · 31 points to gain
- −31 Page is blocked from indexing low effort
Accessibility 86 · 14 points to gain
- −6 Select elements do not have associated label elements. medium effort
- −4.2 Background and foreground colors do not have a sufficient contrast ratio. medium effort
- −1.8 Heading elements are not in a sequentially-descending order medium effort
- −1.8 Document does not have a main landmark. medium effort
Presets and pages
| Preset / page | Speed | SEO | A11y | Speed | SEO | A11y | Tested |
|---|---|---|---|---|---|---|---|
| mobile | desktop | ||||||
| Kuzushi default demo ↗ | 43 | 69 | 86 | 64 | 69 | 86 | 2026-10-27 |
| home ↗ | 43 | 69 | 86 | 64 | 69 | 86 | 2026-10-27 |