Magazine Builder
Magazine Builder 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 76 for mobile speed and 99 for desktop speed, 45/45 for SEO and 96/100 for accessibility (mobile/desktop, 0–100).
Mobile76
Desktop99
Scores
| Mobile | Desktop | |
|---|---|---|
| Speed | 76 | 99 |
| SEO | 45 | 45 |
| Accessibility | 96 | 100 |
| 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 — Magazine Builder home page
Mobile
Speed 76 · 24 points to gain
- −23.5 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 Links are not crawlable medium effort
Accessibility 96 · 4 points to gain
- −3.6 Touch targets do not have sufficient size or spacing. medium effort
Desktop
Speed 99 · 1 points to gain
- −1.3 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 Links are not crawlable medium effort
Presets and pages
| Preset / page | Speed | SEO | A11y | Speed | SEO | A11y | Tested |
|---|---|---|---|---|---|---|---|
| mobile | desktop | ||||||
| Magazine Builder default demo ↗ | 76 | 45 | 96 | 99 | 45 | 100 | 2026-09-13 |
| home ↗ | 76 | 45 | 96 | 99 | 45 | 100 | 2026-09-13 |
Show this score on your site
A live badge: it always shows Magazine Builder's current score and links back here. Paste this where the theme is sold or documented.
<a href="https://themestested.com/theme/wordpress/magazine-builder"><img src="https://themestested.com/badge/wordpress/magazine-builder.svg" alt="Magazine Builder speed score on Themestested" height="20"></a>
Add ?device=d for the desktop score, or ?metric=seo / ?metric=a11y for SEO or accessibility.