Twenty Ten
Twenty Ten is a WordPress theme by WordPress.org (Free). Tested on 2026-09-12 with Google Lighthouse via PageSpeed Insights on its own demo store, it scores 97 for mobile speed and 100 for desktop speed, 54/54 for SEO and 83/83 for accessibility (mobile/desktop, 0–100). On its marketplace it is rated 4.7 out of 5 from 54 reviews.
Mobile97
Desktop100
Scores
| Mobile | Desktop | |
|---|---|---|
| Speed | 97 | 100 |
| SEO | 54 | 54 |
| Accessibility | 83 | 83 |
| Best practices | 96 | 100 |
Single preset · measured 2 times since 2026-09-12 · Lighthouse via PageSpeed Insights · 0–100, 90+ is good.
Why not 100 — Twenty Ten home page
Mobile
Speed 97 · 3 points to gain
- −3 Largest Contentful Paint medium 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 83 · 17 points to gain
- −4.9 Form elements do not have associated labels medium effort
- −4.9 Select elements do not have associated label elements. medium effort
- −3.4 Background and foreground colors do not have a sufficient contrast ratio. medium effort
- −3.4 Touch targets do not have sufficient size or spacing. medium effort
Best practices 96 · 4 points to gain
- −3.8 Serves images with low resolution low 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 83 · 17 points to gain
- −4.9 Form elements do not have associated labels medium effort
- −4.9 Select elements do not have associated label elements. medium effort
- −3.4 Background and foreground colors do not have a sufficient contrast ratio. medium effort
- −3.4 Touch targets do not have sufficient size or spacing. medium effort
Presets and pages
| Preset / page | Speed | SEO | A11y | Speed | SEO | A11y | Tested |
|---|---|---|---|---|---|---|---|
| mobile | desktop | ||||||
| Twenty Ten default demo ↗ | 97 | 54 | 83 | 100 | 54 | 83 | 2026-09-12 |
| home ↗ | 97 | 54 | 83 | 100 | 54 | 83 | 2026-09-12 |
Show this score on your site
A live badge: it always shows Twenty Ten's current score and links back here. Paste this where the theme is sold or documented.
<a href="https://themestested.com/theme/wordpress/twentyten"><img src="https://themestested.com/badge/wordpress/twentyten.svg" alt="Twenty Ten speed score on Themestested" height="20"></a>
Add ?device=d for the desktop score, or ?metric=seo / ?metric=a11y for SEO or accessibility.