Nebula
Nebula is a Framer theme by Tibor Bregman ($99). Tested on 2026-09-13 with Google Lighthouse via PageSpeed Insights on its own demo store, it scores 61 for mobile speed and 60 for desktop speed, 100/100 for SEO and 90/92 for accessibility (mobile/desktop, 0–100).
Mobile61
Desktop60
Scores
| Mobile | Desktop | |
|---|---|---|
| Speed | 61 | 60 |
| SEO | 100 | 100 |
| Accessibility | 90 | 92 |
| Best practices | 100 | 100 |
Single preset · measured 2 times since 2026-09-13 · Lighthouse via PageSpeed Insights · 0–100, 90+ is good.
Why not 100 — Nebula home page
Mobile
Speed 61 · 39 points to gain
- −24 Cumulative Layout Shift medium effort
- −8.8 Largest Contentful Paint medium effort
- −2.7 Speed Index medium effort
- −2.1 First Contentful Paint medium effort
- −1.2 Total Blocking Time medium effort
Accessibility 90 · 10 points to gain
- −7 Touch targets do not have sufficient size or spacing. medium effort
- −3 Heading elements are not in a sequentially-descending order medium effort
Desktop
Speed 60 · 40 points to gain
- −19.3 Cumulative Layout Shift medium effort
- −15 Total Blocking Time medium effort
- −3.9 Speed Index medium effort
- −1.7 Largest Contentful Paint medium effort
Accessibility 92 · 8 points to gain
- −5.8 Touch targets do not have sufficient size or spacing. medium effort
- −2.5 Heading elements are not in a sequentially-descending order medium effort
Presets and pages
| Preset / page | Speed | SEO | A11y | Speed | SEO | A11y | Tested |
|---|---|---|---|---|---|---|---|
| mobile | desktop | ||||||
| Nebula default demo ↗ | 61 | 100 | 90 | 60 | 100 | 92 | 2026-09-13 |
| home ↗ | 61 | 100 | 90 | 60 | 100 | 92 | 2026-09-13 |
Show this score on your site
A live badge: it always shows Nebula's current score and links back here. Paste this where the theme is sold or documented.
<a href="https://themestested.com/theme/framer/nebula"><img src="https://themestested.com/badge/framer/nebula.svg" alt="Nebula speed score on Themestested" height="20"></a>
Add ?device=d for the desktop score, or ?metric=seo / ?metric=a11y for SEO or accessibility.