Astro Blog Template Sandstone
Astro Blog Template Sandstone is a Astro theme by Leo Traven (Paid). Tested on 2026-11-08 with Google Lighthouse via PageSpeed Insights on its own demo store, it scores 100 for mobile speed and 100 for desktop speed, 100/100 for SEO and 93/93 for accessibility (mobile/desktop, 0–100). Note: its demo home page is light — 80 KB in 5 requests — where a stocked storefront is usually 1–4 MB, so the speed score flatters it.
Scores
| Mobile | Desktop | |
|---|---|---|
| Speed | 100 | 100 |
| SEO | 100 | 100 |
| Accessibility | 93 | 93 |
| Best practices | 100 | 100 |
Single preset · measured 16 times since 2026-10-03 · Lighthouse via PageSpeed Insights · 0–100, 90+ is good.
Why not 100 — Astro Blog Template Sandstone home page
Mobile
Accessibility 93 · 7 points to gain
- −5.1 Background and foreground colors do not have a sufficient contrast ratio. medium effort
- −2.2 Heading elements are not in a sequentially-descending order medium effort
Desktop
Accessibility 93 · 7 points to gain
- −5.1 Background and foreground colors do not have a sufficient contrast ratio. medium effort
- −2.2 Heading elements are not in a sequentially-descending order medium effort
Presets and pages
| Preset / page | Speed | SEO | A11y | Speed | SEO | A11y | Tested |
|---|---|---|---|---|---|---|---|
| mobile | desktop | ||||||
| Astro Blog Template Sandstone default demo ↗ | 100 | 100 | 93 | 100 | 100 | 93 | 2026-11-08 |
| home ↗ | 100 | 100 | 93 | 100 | 100 | 93 | 2026-11-08 |
Show this score on your site
A live badge: it always shows Astro Blog Template Sandstone's current score and links back here. Paste this where the theme is sold or documented.
<a href="https://themestested.com/theme/astro/dune-sci-fi-astro-theme"><img src="https://themestested.com/badge/astro/dune-sci-fi-astro-theme.svg" alt="Astro Blog Template Sandstone speed score on Themestested" height="20"></a>
Add ?device=d for the desktop score, or ?metric=seo / ?metric=a11y for SEO or accessibility.