Zaggonaut
Zaggonaut is a Astro theme by RATIU5 (Free). Tested on 2026-09-12 with Google Lighthouse via PageSpeed Insights on its own demo store, it scores 93 for mobile speed and – for desktop speed, 92/– for SEO and 100/– for accessibility (mobile/desktop, 0–100).
Mobile93
Desktop
Screenshot pending
Scores
| Mobile | Desktop | |
|---|---|---|
| Speed | 93 | – |
| SEO | 92 | – |
| Accessibility | 100 | – |
| Best practices | 100 | – |
Single preset · measured 1 times since 2026-09-12 · Lighthouse via PageSpeed Insights · 0–100, 90+ is good.
Why not 100 — Zaggonaut home page
Mobile
Speed 93 · 7 points to gain
- −3.8 Largest Contentful Paint medium effort
- −1.9 Speed Index medium effort
- −1.1 First Contentful Paint medium effort
SEO 92 · 8 points to gain
- −7.7 robots.txt is not valid outside the theme
Desktop
Not extracted yet for this page.
Presets and pages
| Preset / page | Speed | SEO | A11y | Speed | SEO | A11y | Tested |
|---|---|---|---|---|---|---|---|
| mobile | desktop | ||||||
| Zaggonaut default demo ↗ | 93 | 92 | 100 | – | – | – | 2026-09-12 |
| home ↗ | 93 | 92 | 100 | – | – | – | 2026-09-12 |
Show this score on your site
A live badge: it always shows Zaggonaut's current score and links back here. Paste this where the theme is sold or documented.
<a href="https://themestested.com/theme/astro/zaggonaut"><img src="https://themestested.com/badge/astro/zaggonaut.svg" alt="Zaggonaut speed score on Themestested" height="20"></a>
Add ?device=d for the desktop score, or ?metric=seo / ?metric=a11y for SEO or accessibility.