Mise
Mise is a WordPress theme by CrestaProject (Free). Tested on 2026-09-13 with Google Lighthouse via PageSpeed Insights on its own demo store, it scores 90 for mobile speed and 99 for desktop speed, 54/54 for SEO and 90/90 for accessibility (mobile/desktop, 0–100). On its marketplace it is rated 5.0 out of 5 from 3 reviews.
Mobile90
Desktop99
Scores
| Mobile | Desktop | |
|---|---|---|
| Speed | 90 | 99 |
| SEO | 54 | 54 |
| Accessibility | 90 | 90 |
| Best practices | 100 | 100 |
Single preset · measured 2 times since 2026-09-12 · Lighthouse via PageSpeed Insights · 0–100, 90+ is good.
Why not 100 — Mise home page
Mobile
Speed 90 · 10 points to gain
- −4.7 First Contentful Paint medium effort
- −4.7 Largest Contentful Paint medium effort
- −0.6 Speed Index medium effort
- 150 ms Reduce unused CSS high effort
SEO 54 · 46 points to gain
- −36.6 Page is blocked from indexing low effort
- −9.1 Document does not have a meta description low effort
Accessibility 90 · 10 points to gain
- −4.8 `[aria-hidden="true"]` elements contain focusable descendents medium effort
- −4.8 Links rely on color to be distinguishable. medium effort
Desktop
SEO 54 · 46 points to gain
- −36.6 Page is blocked from indexing low effort
- −9.1 Document does not have a meta description low effort
Accessibility 90 · 10 points to gain
- −4.9 `[aria-hidden="true"]` elements contain focusable descendents medium effort
- −4.9 Links rely on color to be distinguishable. medium effort
Presets and pages
| Preset / page | Speed | SEO | A11y | Speed | SEO | A11y | Tested |
|---|---|---|---|---|---|---|---|
| mobile | desktop | ||||||
| Mise default demo ↗ | 90 | 54 | 90 | 99 | 54 | 90 | 2026-09-12 |
| home ↗ | 90 | 54 | 90 | 99 | 54 | 90 | 2026-09-12 |
Show this score on your site
A live badge: it always shows Mise's current score and links back here. Paste this where the theme is sold or documented.
<a href="https://themestested.com/theme/wordpress/mise"><img src="https://themestested.com/badge/wordpress/mise.svg" alt="Mise speed score on Themestested" height="20"></a>
Add ?device=d for the desktop score, or ?metric=seo / ?metric=a11y for SEO or accessibility.