Dashi
Dashi is a Ghost theme by brightthemes ($149). Tested on 2026-11-07 with Google Lighthouse via PageSpeed Insights on its own demo store, it scores 74 for mobile speed and 90 for desktop speed, 61/61 for SEO and 95/95 for accessibility (mobile/desktop, 0–100).
Mobile74

Desktop90

Scores
| Mobile | Desktop | |
|---|---|---|
| Speed | 74 | 90 |
| SEO | 61 | 61 |
| Accessibility | 95 | 95 |
| 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 — Dashi home page
Mobile
Speed 74 · 26 points to gain
- −24 Largest Contentful Paint medium effort
- −1.9 Speed Index medium effort
- 1.8 s Reduce unused JavaScript high effort
- 150 ms Reduce unused CSS high effort
SEO 61 · 39 points to gain
- −31 Page is blocked from indexing low effort
- −7.7 Links do not have descriptive text low effort
Accessibility 95 · 5 points to gain
- −4.7 Select elements do not have associated label elements. medium effort
Desktop
Speed 90 · 10 points to gain
- −7.3 Largest Contentful Paint medium effort
- −1.5 Total Blocking Time medium effort
- −0.9 Speed Index medium effort
- 340 ms Reduce unused JavaScript high effort
SEO 61 · 39 points to gain
- −31 Page is blocked from indexing low effort
- −7.7 Links do not have descriptive text low effort
Accessibility 95 · 5 points to gain
- −4.7 Select elements do not have associated label elements. medium effort
Presets and pages
| Preset / page | Speed | SEO | A11y | Speed | SEO | A11y | Tested |
|---|---|---|---|---|---|---|---|
| mobile | desktop | ||||||
| Dashi default demo ↗ | 74 | 61 | 95 | 90 | 61 | 95 | 2026-11-07 |
| home ↗ | 74 | 61 | 95 | 90 | 61 | 95 | 2026-11-07 |