Krystal Business
Krystal Business is a WordPress theme by Spiracle Themes (Free). Tested on 2026-09-13 with Google Lighthouse via PageSpeed Insights on its own demo store, it scores 92 for mobile speed and 98 for desktop speed, 58/50 for SEO and 96/90 for accessibility (mobile/desktop, 0–100).
Mobile92
Desktop98
Scores
| Mobile | Desktop | |
|---|---|---|
| Speed | 92 | 98 |
| SEO | 58 | 50 |
| Accessibility | 96 | 90 |
| Best practices | 96 | 96 |
Single preset · measured 2 times since 2026-09-13 · Lighthouse via PageSpeed Insights · 0–100, 90+ is good.
Why not 100 — Krystal Business home page
Mobile
Speed 92 · 8 points to gain
- −4.7 Largest Contentful Paint medium effort
- −2.3 Speed Index medium effort
- −1.1 First Contentful Paint medium effort
- 150 ms Reduce unused CSS high effort
SEO 58 · 42 points to gain
- −33.6 Page is blocked from indexing low effort
- −8.3 Document does not have a meta description low effort
Accessibility 96 · 4 points to gain
- −3.8 Links do not have a discernible name medium effort
Best practices 96 · 4 points to gain
- −3.8 Browser errors were logged to the console medium effort
Desktop
Speed 98 · 2 points to gain
- −1.7 Speed Index medium effort
SEO 50 · 50 points to gain
- −33.6 Page is blocked from indexing low effort
- −8.3 Document does not have a meta description low effort
- −8.3 Image elements do not have `[alt]` attributes low effort
Accessibility 90 · 10 points to gain
- −5.7 Image elements do not have `[alt]` attributes low effort
- −4 Links do not have a discernible name medium effort
Best practices 96 · 4 points to gain
- −3.8 Browser errors were logged to the console medium effort
Presets and pages
| Preset / page | Speed | SEO | A11y | Speed | SEO | A11y | Tested |
|---|---|---|---|---|---|---|---|
| mobile | desktop | ||||||
| Krystal Business default demo ↗ | 92 | 58 | 96 | 98 | 50 | 90 | 2026-09-13 |
| home ↗ | 92 | 58 | 96 | 98 | 50 | 90 | 2026-09-13 |
Show this score on your site
A live badge: it always shows Krystal Business's current score and links back here. Paste this where the theme is sold or documented.
<a href="https://themestested.com/theme/wordpress/krystal-business"><img src="https://themestested.com/badge/wordpress/krystal-business.svg" alt="Krystal Business speed score on Themestested" height="20"></a>
Add ?device=d for the desktop score, or ?metric=seo / ?metric=a11y for SEO or accessibility.