Chromakey
Chromakey is a Framer theme by Satto Studio ($79). Tested on 2026-10-05 with Google Lighthouse via PageSpeed Insights on its own demo store, it scores 71 for mobile speed and 92 for desktop speed, 92/92 for SEO and 94/94 for accessibility (mobile/desktop, 0–100). Note: its demo home page is heavy — 53.1 MB — heavier than a typical store, so the speed score may understate the theme.
Mobile71

Desktop92
Screenshot pending
Scores
| Mobile | Desktop | |
|---|---|---|
| Speed | 71 | 92 |
| SEO | 92 | 92 |
| Accessibility | 94 | 94 |
| 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 — Chromakey home page
Mobile
Speed 71 · 29 points to gain
- −23.8 Largest Contentful Paint medium effort
- −3 First Contentful Paint medium effort
- −1.5 Speed Index medium effort
- −0.9 Total Blocking Time medium effort
- 600 ms Reduce unused JavaScript high effort
SEO 92 · 8 points to gain
- −7.7 Links are not crawlable medium effort
Accessibility 94 · 6 points to gain
- −5.8 Background and foreground colors do not have a sufficient contrast ratio. medium effort
Desktop
Speed 92 · 8 points to gain
- −5.2 Largest Contentful Paint medium effort
- −1.6 Speed Index medium effort
- −0.6 Total Blocking Time medium effort
SEO 92 · 8 points to gain
- −7.7 Links are not crawlable medium effort
Accessibility 94 · 6 points to gain
- −5.8 Background and foreground colors do not have a sufficient contrast ratio. medium effort
Presets and pages
| Preset / page | Speed | SEO | A11y | Speed | SEO | A11y | Tested |
|---|---|---|---|---|---|---|---|
| mobile | desktop | ||||||
| Chromakey default demo ↗ | 71 | 92 | 94 | 92 | 92 | 94 | 2026-10-05 |
| home ↗ | 71 | 92 | 94 | 92 | 92 | 94 | 2026-10-05 |