GridFlex
GridFlex is a WordPress theme by themesdna (Free). Tested on 2026-09-13 with Google Lighthouse via PageSpeed Insights on its own demo store, it scores 90 for mobile speed and 98 for desktop speed, 45/45 for SEO and 94/94 for accessibility (mobile/desktop, 0–100).
Mobile90
Desktop98
Scores
| Mobile | Desktop | |
|---|---|---|
| Speed | 90 | 98 |
| SEO | 45 | 45 |
| Accessibility | 94 | 94 |
| Best practices | 100 | 100 |
Single preset · measured 2 times since 2026-09-13 · Lighthouse via PageSpeed Insights · 0–100, 90+ is good.
Why not 100 — GridFlex home page
Mobile
Speed 90 · 10 points to gain
- −4.1 First Contentful Paint medium effort
- −3.8 Largest Contentful Paint medium effort
- −1.8 Speed Index medium effort
SEO 45 · 55 points to gain
- −36.6 Page is blocked from indexing low effort
- −9.1 Document does not have a meta description low effort
- −9.1 Image elements do not have `[alt]` attributes low effort
Accessibility 94 · 6 points to gain
- −6.1 Image elements do not have `[alt]` attributes low effort
Desktop
Speed 98 · 2 points to gain
- −1.4 Speed Index medium effort
- −0.5 Largest Contentful Paint medium effort
SEO 45 · 55 points to gain
- −36.6 Page is blocked from indexing low effort
- −9.1 Document does not have a meta description low effort
- −9.1 Image elements do not have `[alt]` attributes low effort
Accessibility 94 · 6 points to gain
- −6 Image elements do not have `[alt]` attributes low effort
Presets and pages
| Preset / page | Speed | SEO | A11y | Speed | SEO | A11y | Tested |
|---|---|---|---|---|---|---|---|
| mobile | desktop | ||||||
| GridFlex default demo ↗ | 90 | 45 | 94 | 98 | 45 | 94 | 2026-09-13 |
| home ↗ | 90 | 45 | 94 | 98 | 45 | 94 | 2026-09-13 |
Show this score on your site
A live badge: it always shows GridFlex's current score and links back here. Paste this where the theme is sold or documented.
<a href="https://themestested.com/theme/wordpress/gridflex"><img src="https://themestested.com/badge/wordpress/gridflex.svg" alt="GridFlex speed score on Themestested" height="20"></a>
Add ?device=d for the desktop score, or ?metric=seo / ?metric=a11y for SEO or accessibility.