Gentech
Gentech is a Shopify theme by Xotiny ($360). Tested on 2026-10-13 with Google Lighthouse via PageSpeed Insights on its own demo store, it scores 91 for mobile speed and 94 for desktop speed, 97/97 for SEO and 94/94 for accessibility (mobile/desktop, 0–100). Those are medians across its 4 tested presets; mobile speed across every tested page ranges from 76 to 94. On its marketplace it is rated 5.0 out of 5 from 4 reviews.
Scores
| Mobile | Desktop | |
|---|---|---|
| Speed | 91 | 94 |
| SEO | 97 | 97 |
| Accessibility | 94 | 94 |
| Best practices | 96 | 96 |
Median of 4 presets · measured 48 times since 2026-09-11 · Lighthouse via PageSpeed Insights · 0–100, 90+ is good.
Why not 100 — Gentech home page
Mobile
Speed 91 · 9 points to gain
- −3.3 Largest Contentful Paint medium effort
- −3.3 Speed Index medium effort
- −1.8 First Contentful Paint medium effort
- 150 ms Reduce unused CSS high effort
SEO 92 · 8 points to gain
- −7.7 Document does not have a meta description low effort
Accessibility 97 · 3 points to gain
- −3.3 Background and foreground colors do not have a sufficient contrast ratio. medium effort
Best practices 96 · 4 points to gain
- −3.8 Browser errors were logged to the console medium effort
Desktop
Speed 99 · 1 points to gain
- −1 Speed Index medium effort
SEO 92 · 8 points to gain
- −7.7 Document does not have a meta description low effort
Accessibility 97 · 3 points to gain
- −3.3 Background and foreground colors do not have a sufficient contrast ratio. 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 | ||||||
| Beautech demo ↗ | 91 | 97 | 93 | 90 | 97 | 93 | 2026-10-12 |
| category ↗ | 94 | 100 | 97 | 74 | 100 | 97 | 2026-10-12 |
| home ↗ | 90 | 92 | 93 | 98 | 92 | 93 | 2026-10-13 |
| product ↗ | 90 | 100 | 90 | 99 | 100 | 90 | 2026-10-12 |
| Cooktech demo ↗ | 86 | 97 | 93 | 97 | 97 | 93 | 2026-10-12 |
| category ↗ | 93 | 100 | 97 | 95 | 100 | 97 | 2026-10-12 |
| home ↗ | 76 | 92 | 92 | 98 | 92 | 92 | 2026-10-13 |
| product ↗ | 90 | 100 | 90 | 99 | 100 | 90 | 2026-10-12 |
| Gentech default demo ↗ | 91 | 97 | 95 | 91 | 97 | 95 | 2026-10-12 |
| category ↗ | 94 | 100 | 97 | 74 | 100 | 97 | 2026-10-12 |
| home ↗ | 91 | 92 | 97 | 99 | 92 | 97 | 2026-10-12 |
| product ↗ | 89 | 100 | 90 | 99 | 100 | 90 | 2026-10-12 |
| Medtech demo ↗ | 90 | 97 | 95 | 96 | 97 | 95 | 2026-10-12 |
| category ↗ | 94 | 100 | 97 | 99 | 100 | 97 | 2026-10-12 |
| home ↗ | 93 | 92 | 97 | 98 | 92 | 97 | 2026-10-13 |
| product ↗ | 84 | 100 | 90 | 91 | 100 | 90 | 2026-10-12 |
Show this score on your site
A live badge: it always shows Gentech's current score and links back here. Paste this where the theme is sold or documented.
<a href="https://themestested.com/theme/shopify/gentech"><img src="https://themestested.com/badge/shopify/gentech.svg" alt="Gentech speed score on Themestested" height="20"></a>
Add ?device=d for the desktop score, or ?metric=seo / ?metric=a11y for SEO or accessibility.