Zenith
Zenith is a Shopify theme by Apparent Collective ($380). Tested on 2026-09-12 with Google Lighthouse via PageSpeed Insights on its own demo store, it scores 73 for mobile speed and 94 for desktop speed, 97/97 for SEO and 97/97 for accessibility (mobile/desktop, 0–100). Those are medians across its 5 tested presets; mobile speed across every tested page ranges from 58 to 86. On its marketplace it is rated 5.0 out of 5 from 16 reviews.
Scores
| Mobile | Desktop | |
|---|---|---|
| Speed | 73 | 94 |
| SEO | 97 | 97 |
| Accessibility | 97 | 97 |
| Best practices | 95 | 95 |
Median of 5 presets · measured 30 times since 2026-09-11 · Lighthouse via PageSpeed Insights · 0–100, 90+ is good.
Why not 100 — Zenith home page
Mobile
Speed 65 · 35 points to gain
- −25 Largest Contentful Paint medium effort
- −6 Speed Index medium effort
- −2.6 First Contentful Paint medium effort
- −1.5 Cumulative Layout Shift medium effort
SEO 92 · 8 points to gain
- −7.7 Links do not have descriptive text low effort
Accessibility 97 · 3 points to gain
- −3 Touch targets do not have sufficient size or spacing. medium effort
Best practices 96 · 4 points to gain
- −3.8 Browser errors were logged to the console medium effort
Desktop
Speed 89 · 11 points to gain
- −5.2 Speed Index medium effort
- −5 Largest Contentful Paint medium effort
SEO 92 · 8 points to gain
- −7.7 Links do not have descriptive text low effort
Accessibility 97 · 3 points to gain
- −3 Touch targets do not have sufficient size or spacing. medium effort
Best practices 96 · 4 points to gain
- −3.8 Browser errors were logged to the console medium effort
Presets and pages
| Preset / page | Speed | SEO | A11y | Speed | SEO | A11y | Tested |
|---|---|---|---|---|---|---|---|
| mobile | desktop | ||||||
| Perspective demo ↗ | 69 | 97 | 97 | 93 | 97 | 97 | 2026-09-12 |
| category ↗ | 67 | 100 | 97 | 97 | 100 | 97 | 2026-09-12 |
| home ↗ | 64 | 92 | 97 | 89 | 92 | 97 | 2026-09-12 |
| product ↗ | 77 | 100 | 97 | 92 | 100 | 97 | 2026-09-12 |
| Batch demo ↗ | 73 | 97 | 97 | 95 | 97 | 97 | 2026-09-12 |
| category ↗ | 86 | 100 | 97 | 99 | 100 | 97 | 2026-09-12 |
| home ↗ | 58 | 92 | 97 | 90 | 92 | 97 | 2026-09-12 |
| product ↗ | 74 | 100 | 97 | 97 | 100 | 97 | 2026-09-12 |
| Escapism demo ↗ | 78 | 97 | 96 | 95 | 97 | 96 | 2026-09-12 |
| category ↗ | 74 | 100 | 97 | 98 | 100 | 97 | 2026-09-12 |
| home ↗ | 76 | 92 | 94 | 95 | 92 | 94 | 2026-09-12 |
| product ↗ | 84 | 100 | 97 | 93 | 100 | 97 | 2026-09-12 |
| Artify demo ↗ | 82 | 97 | 97 | 94 | 97 | 97 | 2026-09-12 |
| category ↗ | 79 | 100 | 97 | 97 | 100 | 97 | 2026-09-12 |
| home ↗ | 86 | 92 | 97 | 89 | 92 | 97 | 2026-09-12 |
| product ↗ | 81 | 100 | 97 | 96 | 100 | 97 | 2026-09-12 |
| Zenith default demo ↗ | 68 | 97 | 97 | 92 | 97 | 97 | 2026-09-11 |
| category ↗ | 66 | 100 | 97 | 98 | 100 | 97 | 2026-09-12 |
| home ↗ | 65 | 92 | 97 | 89 | 92 | 97 | 2026-09-11 |
| product ↗ | 72 | 100 | 97 | 90 | 100 | 97 | 2026-09-12 |
Show this score on your site
A live badge: it always shows Zenith's current score and links back here. Paste this where the theme is sold or documented.
<a href="https://themestested.com/theme/shopify/zenith"><img src="https://themestested.com/badge/shopify/zenith.svg" alt="Zenith speed score on Themestested" height="20"></a>
Add ?device=d for the desktop score, or ?metric=seo / ?metric=a11y for SEO or accessibility.