Voyager
Voyager is a Astro theme by Cosmic Themes (Paid). Tested on 2026-09-12 with Google Lighthouse via PageSpeed Insights on its own demo store, it scores 99 for mobile speed and 100 for desktop speed, 92/92 for SEO and 91/87 for accessibility (mobile/desktop, 0–100).
Mobile99
Desktop100
Scores
| Mobile | Desktop | |
|---|---|---|
| Speed | 99 | 100 |
| SEO | 92 | 92 |
| Accessibility | 91 | 87 |
| Best practices | 100 | 100 |
Single preset · measured 2 times since 2026-09-12 · Lighthouse via PageSpeed Insights · 0–100, 90+ is good.
Why not 100 — Voyager home page
Mobile
Speed 99 · 1 points to gain
- −0.7 Speed Index medium effort
SEO 92 · 8 points to gain
- −7.7 Links do not have descriptive text low effort
Accessibility 91 · 9 points to gain
- −5.2 Form elements do not have associated labels medium effort
- −3.7 Background and foreground colors do not have a sufficient contrast ratio. medium effort
Desktop
SEO 92 · 8 points to gain
- −7.7 Links do not have descriptive text low effort
Accessibility 87 · 13 points to gain
- −5.2 Form elements do not have associated labels medium effort
- −3.7 Background and foreground colors do not have a sufficient contrast ratio. medium effort
- −3.7 Lists do not contain only `<li>` elements and script supporting elements (`<script>` and `<template>`). low effort
Presets and pages
| Preset / page | Speed | SEO | A11y | Speed | SEO | A11y | Tested |
|---|---|---|---|---|---|---|---|
| mobile | desktop | ||||||
| Voyager default demo ↗ | 99 | 92 | 91 | 100 | 92 | 87 | 2026-09-12 |
| home ↗ | 99 | 92 | 91 | 100 | 92 | 87 | 2026-09-12 |
Show this score on your site
A live badge: it always shows Voyager's current score and links back here. Paste this where the theme is sold or documented.
<a href="https://themestested.com/theme/astro/voyager"><img src="https://themestested.com/badge/astro/voyager.svg" alt="Voyager speed score on Themestested" height="20"></a>
Add ?device=d for the desktop score, or ?metric=seo / ?metric=a11y for SEO or accessibility.