Plain Blogrid
Plain Blogrid is a WordPress theme by Superb (Free). Tested on 2026-09-13 with Google Lighthouse via PageSpeed Insights on its own demo store, it scores 88 for mobile speed and 100 for desktop speed, 54/54 for SEO and 84/86 for accessibility (mobile/desktop, 0–100). On its marketplace it is rated 4.0 out of 5 from 2 reviews.
Mobile88
Desktop100
Scores
| Mobile | Desktop | |
|---|---|---|
| Speed | 88 | 100 |
| SEO | 54 | 54 |
| Accessibility | 84 | 86 |
| 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 — Plain Blogrid home page
Mobile
Speed 88 · 12 points to gain
- −8.2 Largest Contentful Paint medium effort
- −3.5 First Contentful Paint 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 84 · 16 points to gain
- −5.4 Background and foreground colors do not have a sufficient contrast ratio. medium effort
- −5.4 Links rely on color to be distinguishable. medium effort
- −5.4 Links do not have a discernible name 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 86 · 14 points to gain
- −7.1 Background and foreground colors do not have a sufficient contrast ratio. medium effort
- −7.1 Links rely on color to be distinguishable. medium effort
Presets and pages
| Preset / page | Speed | SEO | A11y | Speed | SEO | A11y | Tested |
|---|---|---|---|---|---|---|---|
| mobile | desktop | ||||||
| Plain Blogrid default demo ↗ | 88 | 54 | 84 | 100 | 54 | 86 | 2026-09-13 |
| home ↗ | 88 | 54 | 84 | 100 | 54 | 86 | 2026-09-13 |
Show this score on your site
A live badge: it always shows Plain Blogrid's current score and links back here. Paste this where the theme is sold or documented.
<a href="https://themestested.com/theme/wordpress/plain-blogrid"><img src="https://themestested.com/badge/wordpress/plain-blogrid.svg" alt="Plain Blogrid speed score on Themestested" height="20"></a>
Add ?device=d for the desktop score, or ?metric=seo / ?metric=a11y for SEO or accessibility.