ST Arcana
Listed as "ST Arcana - Responsive Shopify Theme"
ST Arcana is a Shopify theme by Axis-Themes ($56). Tested on 2026-09-12 with Google Lighthouse via PageSpeed Insights on its own demo store, it scores 61 for mobile speed and 85 for desktop speed, 77/81 for SEO and 83/87 for accessibility (mobile/desktop, 0–100).
Mobile57
Desktop74
Scores
| Mobile | Desktop | |
|---|---|---|
| Speed | 61 | 85 |
| SEO | 77 | 81 |
| Accessibility | 83 | 87 |
| Best practices | 56 | 59 |
Single preset · measured 4 times since 2026-09-12 · Lighthouse via PageSpeed Insights · 0–100, 90+ is good.
Why not 100 — ST Arcana - Responsive Shopify Theme home page
Mobile
Speed 57 · 43 points to gain
- −23.5 Largest Contentful Paint medium effort
- −12.5 Cumulative Layout Shift medium effort
- −5.2 First Contentful Paint medium effort
- −1.8 Speed Index medium effort
- 630 ms Avoid multiple page redirects low effort
- 150 ms Reduce unused JavaScript high effort
SEO 69 · 31 points to gain
- −7.7 Document does not have a meta description low effort
- −7.7 Links do not have descriptive text low effort
- −7.7 Links are not crawlable medium effort
- −7.7 Image elements do not have `[alt]` attributes low effort
Accessibility 83 · 17 points to gain
- −5 Image elements do not have `[alt]` attributes low effort
- −3.5 Background and foreground colors do not have a sufficient contrast ratio. medium effort
- −3.5 `<html>` element does not have a `[lang]` attribute low effort
- −3.5 Links do not have a discernible name medium effort
- −1.5 Heading elements are not in a sequentially-descending order medium effort
Best practices 56 · 44 points to gain
- −18.5 Does not use HTTPS outside the theme
- −18.5 Uses deprecated APIs medium effort
- −3.7 Serves images with low resolution low effort
- −3.7 Browser errors were logged to the console medium effort
Desktop
Speed 74 · 26 points to gain
- −18.8 Cumulative Layout Shift medium effort
- −5 Largest Contentful Paint medium effort
- −2 Speed Index medium effort
- 190 ms Avoid multiple page redirects low effort
SEO 69 · 31 points to gain
- −7.7 Document does not have a meta description low effort
- −7.7 Links do not have descriptive text low effort
- −7.7 Links are not crawlable medium effort
- −7.7 Image elements do not have `[alt]` attributes low effort
Accessibility 83 · 17 points to gain
- −4.9 Image elements do not have `[alt]` attributes low effort
- −3.4 Background and foreground colors do not have a sufficient contrast ratio. medium effort
- −3.4 `<html>` element does not have a `[lang]` attribute low effort
- −3.4 Links do not have a discernible name medium effort
- −1.5 Heading elements are not in a sequentially-descending order medium effort
Best practices 59 · 41 points to gain
- −18.5 Does not use HTTPS outside the theme
- −18.5 Uses deprecated APIs medium effort
- −3.7 Browser errors were logged to the console medium effort
Presets and pages
| Preset / page | Speed | SEO | A11y | Speed | SEO | A11y | Tested |
|---|---|---|---|---|---|---|---|
| mobile | desktop | ||||||
| ST Arcana - Responsive Shopify Theme default demo ↗ | 61 | 77 | 83 | 85 | 81 | 87 | 2026-09-12 |
| category ↗ | – | – | – | 95 | 92 | 91 | 2026-09-12 |
| home ↗ | 57 | 69 | 83 | 74 | 69 | 83 | 2026-09-12 |
| product ↗ | 64 | 85 | 82 | – | – | – | 2026-09-12 |
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<a href="https://themestested.com/theme/shopify/tf-st-arcana-responsive-shopify-theme-16076165"><img src="https://themestested.com/badge/shopify/tf-st-arcana-responsive-shopify-theme-16076165.svg" alt="ST Arcana speed score on Themestested" height="20"></a>
Add ?device=d for the desktop score, or ?metric=seo / ?metric=a11y for SEO or accessibility.