themestestedbyWhirlwind eCommerce logo — Shopify and BigCommerce ecommerce development agencyWhirlwind eCommerce
Quarry Pro theme preview

Quarry Pro

Quarry Pro is a Astro theme by ondelva (Paid). Tested on 2026-10-28 with Google Lighthouse via PageSpeed Insights on its own demo store, it scores 99 for mobile speed and 100 for desktop speed, 100/100 for SEO and 100/100 for accessibility (mobile/desktop, 0–100). Note: its demo home page is light — 96 KB in 9 requests — where a stocked storefront is usually 1–4 MB, so the speed score flatters it.

Mobile99
Quarry Pro home page on mobile
Desktop100
Quarry Pro home page on desktop

Scores

MobileDesktop
Speed99100
SEO100100
Accessibility100100
Best practices100100

Single preset · measured 2 times since 2026-10-28 · Lighthouse via PageSpeed Insights · 0–100, 90+ is good.

Why not 100 — Quarry Pro home page

Mobile

Speed 99 · 1 points to gain

  • −0.5 First Contentful Paint medium effort
  • −0.5 Largest Contentful Paint medium effort

Desktop

Every score is 100.

Presets and pages

Preset / pageSpeedSEOA11ySpeedSEOA11yTested
mobiledesktop
Quarry Pro default demo ↗ 99100100100100100 2026-10-28
home ↗ 99100100100100100 2026-10-28

Show this score on your site

A live badge: it always shows Quarry Pro's current score and links back here. Paste this where the theme is sold or documented.

Quarry Pro: mobile speed 99 on Themestested
<a href="https://themestested.com/theme/astro/quarry-pro"><img src="https://themestested.com/badge/astro/quarry-pro.svg" alt="Quarry Pro speed score on Themestested" height="20"></a>

Add ?device=d for the desktop score, or ?metric=seo / ?metric=a11y for SEO or accessibility.