Zerone
Zerone is a Webflow theme by Templates ($49). Tested on 2026-10-05 with Google Lighthouse via PageSpeed Insights on its own demo store, it scores 63 for mobile speed and 95 for desktop speed, 100/100 for SEO and 78/78 for accessibility (mobile/desktop, 0–100).
Mobile63
Desktop95
Scores
| Mobile | Desktop | |
|---|---|---|
| Speed | 63 | 95 |
| SEO | 100 | 100 |
| Accessibility | 78 | 78 |
| Best practices | 100 | 100 |
Single preset · measured 2 times since 2026-10-05 · Lighthouse via PageSpeed Insights · 0–100, 90+ is good.
Why not 100 — Zerone home page
Mobile
Speed 63 · 37 points to gain
- −23 Largest Contentful Paint medium effort
- −8.9 First Contentful Paint medium effort
- −4.2 Speed Index medium effort
- −0.9 Total Blocking Time medium effort
Accessibility 78 · 22 points to gain
- −4.4 Background and foreground colors do not have a sufficient contrast ratio. medium effort
- −4.4 `<html>` element does not have a `[lang]` attribute low effort
- −4.4 Links do not have a discernible name medium effort
- −4.4 Touch targets do not have sufficient size or spacing. medium effort
- −1.9 Heading elements are not in a sequentially-descending order medium effort
- −1.9 Document does not have a main landmark. medium effort
Desktop
Speed 95 · 5 points to gain
- −4.5 Largest Contentful Paint medium effort
Accessibility 78 · 22 points to gain
- −4.4 Background and foreground colors do not have a sufficient contrast ratio. medium effort
- −4.4 `<html>` element does not have a `[lang]` attribute low effort
- −4.4 Links do not have a discernible name medium effort
- −4.4 Touch targets do not have sufficient size or spacing. medium effort
- −1.9 Heading elements are not in a sequentially-descending order medium effort
- −1.9 Document does not have a main landmark. medium effort
Presets and pages
| Preset / page | Speed | SEO | A11y | Speed | SEO | A11y | Tested |
|---|---|---|---|---|---|---|---|
| mobile | desktop | ||||||
| Zerone default demo ↗ | 63 | 100 | 78 | 95 | 100 | 78 | 2026-10-05 |
| home ↗ | 63 | 100 | 78 | 95 | 100 | 78 | 2026-10-05 |
Show this score on your site
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<a href="https://themestested.com/theme/webflow/zerone-software-website-template"><img src="https://themestested.com/badge/webflow/zerone-software-website-template.svg" alt="Zerone speed score on Themestested" height="20"></a>
Add ?device=d for the desktop score, or ?metric=seo / ?metric=a11y for SEO or accessibility.