Genki
Genki is a Ghost theme by fueko ($79). Tested on 2026-11-07 with Google Lighthouse via PageSpeed Insights on its own demo store, it scores 60 for mobile speed and 85 for desktop speed, 100/100 for SEO and 96/96 for accessibility (mobile/desktop, 0–100). Note: its demo home page is heavy — 6.2 MB — heavier than a typical store, so the speed score may understate the theme.
Mobile60
Desktop85
Scores
| Mobile | Desktop | |
|---|---|---|
| Speed | 60 | 85 |
| SEO | 100 | 100 |
| Accessibility | 96 | 96 |
| Best practices | 100 | 100 |
Single preset · measured 8 times since 2026-11-07 · Lighthouse via PageSpeed Insights · 0–100, 90+ is good.
Why not 100 — Genki home page
Mobile
Speed 60 · 40 points to gain
- −24.3 Largest Contentful Paint medium effort
- −5.8 First Contentful Paint medium effort
- −5.7 Speed Index medium effort
- −3.9 Total Blocking Time medium effort
- 1.8 s Reduce unused JavaScript high effort
- 130 ms Reduce unused CSS high effort
Accessibility 96 · 4 points to gain
- −3.6 Touch targets do not have sufficient size or spacing. medium effort
- −0.5 SVG elements with an `img` role do not have an accessible text alternative medium effort
Desktop
Speed 85 · 15 points to gain
- −12.3 Largest Contentful Paint medium effort
- −1.8 Speed Index medium effort
- −0.5 Cumulative Layout Shift medium effort
- 300 ms Reduce unused JavaScript high effort
Accessibility 96 · 4 points to gain
- −3.6 Touch targets do not have sufficient size or spacing. medium effort
- −0.5 SVG elements with an `img` role do not have an accessible text alternative medium effort
Presets and pages
| Preset / page | Speed | SEO | A11y | Speed | SEO | A11y | Tested |
|---|---|---|---|---|---|---|---|
| mobile | desktop | ||||||
| Genki default demo ↗ | 60 | 100 | 96 | 85 | 100 | 96 | 2026-11-07 |
| home ↗ | 60 | 100 | 96 | 85 | 100 | 96 | 2026-11-07 |
Show this score on your site
A live badge: it always shows Genki's current score and links back here. Paste this where the theme is sold or documented.
<a href="https://themestested.com/theme/ghost/genki"><img src="https://themestested.com/badge/ghost/genki.svg" alt="Genki speed score on Themestested" height="20"></a>
Add ?device=d for the desktop score, or ?metric=seo / ?metric=a11y for SEO or accessibility.