Glass Studio
Glass Studio is a Webflow theme ($59). Tested on 2026-11-06 with Google Lighthouse via PageSpeed Insights on its own demo store, it scores 97 for mobile speed and 100 for desktop speed, 100/100 for SEO and 93/93 for accessibility (mobile/desktop, 0–100).
Mobile97
Desktop100
Scores
| Mobile | Desktop | |
|---|---|---|
| Speed | 97 | 100 |
| SEO | 100 | 100 |
| Accessibility | 93 | 93 |
| Best practices | 100 | 100 |
Single preset · measured 6 times since 2026-11-06 · Lighthouse via PageSpeed Insights · 0–100, 90+ is good.
Why not 100 — Glass Studio home page
Mobile
Speed 97 · 3 points to gain
- −1.9 Speed Index medium effort
- −0.7 First Contentful Paint medium effort
- 110 ms Reduce unused CSS high effort
Accessibility 93 · 7 points to gain
- −3.4 Background and foreground colors do not have a sufficient contrast ratio. medium effort
- −3.4 Touch targets do not have sufficient size or spacing. medium effort
Desktop
Accessibility 93 · 7 points to gain
- −3.7 Background and foreground colors do not have a sufficient contrast ratio. medium effort
- −3.7 Touch targets do not have sufficient size or spacing. medium effort
Presets and pages
| Preset / page | Speed | SEO | A11y | Speed | SEO | A11y | Tested |
|---|---|---|---|---|---|---|---|
| mobile | desktop | ||||||
| Glass Studio default demo ↗ | 97 | 100 | 93 | 100 | 100 | 93 | 2026-11-06 |
| home ↗ | 97 | 100 | 93 | 100 | 100 | 93 | 2026-11-06 |
Show this score on your site
A live badge: it always shows Glass Studio's current score and links back here. Paste this where the theme is sold or documented.
<a href="https://themestested.com/theme/webflow/glass-studio-website-template"><img src="https://themestested.com/badge/webflow/glass-studio-website-template.svg" alt="Glass Studio speed score on Themestested" height="20"></a>
Add ?device=d for the desktop score, or ?metric=seo / ?metric=a11y for SEO or accessibility.