Editions
Editions is a Shopify theme by Pixel Union ($100). Tested on 2026-11-06 with Google Lighthouse via PageSpeed Insights on its own demo store, it scores 71 for mobile speed and 82 for desktop speed, 97/97 for SEO and 95/95 for accessibility (mobile/desktop, 0–100). Those are medians across its 2 tested presets; mobile speed across every tested page ranges from 54 to 88. On its marketplace it is rated 4.7 out of 5 from 94 reviews.
Mobile68

Desktop70

Scores
| Mobile | Desktop | |
|---|---|---|
| Speed | 71 | 82 |
| SEO | 97 | 97 |
| Accessibility | 95 | 95 |
| Best practices | 94 | 94 |
Median of 2 presets · measured 60 times since 2026-11-06 · Lighthouse via PageSpeed Insights · 0–100, 90+ is good.
Why not 100 — Opal home page
Mobile
Speed 68 · 32 points to gain
- −16.5 Total Blocking Time medium effort
- −11 Largest Contentful Paint medium effort
- −3.7 Speed Index medium effort
- −0.8 First Contentful Paint medium effort
SEO 92 · 8 points to gain
- −7.7 Links do not have descriptive text low effort
Accessibility 90 · 10 points to gain
- −3.3 `[aria-hidden="true"]` elements contain focusable descendents medium effort
- −3.3 Background and foreground colors do not have a sufficient contrast ratio. medium effort
- −3.3 Links do not have a discernible name medium effort
Best practices 77 · 23 points to gain
- −19.2 Uses third-party cookies high effort
- −3.8 Issues were logged in the `Issues` panel in Chrome Devtools high effort
Desktop
Speed 70 · 30 points to gain
- −28.8 Total Blocking Time medium effort
- −0.8 Speed Index medium effort
- −0.5 Largest Contentful Paint medium effort
SEO 92 · 8 points to gain
- −7.7 Links do not have descriptive text low effort
Accessibility 90 · 10 points to gain
- −3.3 `[aria-hidden="true"]` elements contain focusable descendents medium effort
- −3.3 Background and foreground colors do not have a sufficient contrast ratio. medium effort
- −3.3 Links do not have a discernible name medium effort
Best practices 73 · 27 points to gain
- −19.2 Uses third-party cookies high effort
- −3.8 Browser errors were logged to the console medium effort
- −3.8 Issues were logged in the `Issues` panel in Chrome Devtools high effort
Presets and pages
| Preset / page | Speed | SEO | A11y | Speed | SEO | A11y | Tested |
|---|---|---|---|---|---|---|---|
| mobile | desktop | ||||||
| Opal default demo ↗ | 80 | 97 | 94 | 82 | 97 | 94 | 2026-11-06 |
| category ↗ | 85 | 100 | 96 | 95 | 100 | 96 | 2026-11-06 |
| home ↗ | 68 | 92 | 90 | 70 | 92 | 90 | 2026-11-06 |
| product ↗ | 88 | 100 | 97 | 82 | 100 | 97 | 2026-11-06 |
| Editions demo ↗ | 61 | 97 | 96 | 82 | 97 | 96 | 2026-11-06 |
| category ↗ | 71 | 92 | 93 | 91 | 92 | 93 | 2026-11-06 |
| home ↗ | 57 | 100 | 97 | 78 | 100 | 97 | 2026-11-06 |
| product ↗ | 54 | 100 | 97 | 76 | 100 | 97 | 2026-11-06 |