Stellr
Stellr is a Framer theme by Wize ($99). Tested on 2026-09-14 with Google Lighthouse via PageSpeed Insights on its own demo store, it scores 39 for mobile speed and 58 for desktop speed, 92/92 for SEO and 94/94 for accessibility (mobile/desktop, 0–100).
Mobile39
Desktop58
Scores
| Mobile | Desktop | |
|---|---|---|
| Speed | 39 | 58 |
| SEO | 92 | 92 |
| Accessibility | 94 | 94 |
| Best practices | 100 | 100 |
Single preset · measured 2 times since 2026-09-14 · Lighthouse via PageSpeed Insights · 0–100, 90+ is good.
Why not 100 — Stellr home page
Mobile
Speed 39 · 61 points to gain
- −30 Total Blocking Time medium effort
- −19 Largest Contentful Paint medium effort
- −9.6 Speed Index medium effort
- −2 First Contentful Paint medium effort
- 150 ms Reduce unused JavaScript high effort
SEO 92 · 8 points to gain
- −7.7 Links do not have descriptive text low effort
Accessibility 94 · 6 points to gain
- −4.4 Links do not have a discernible name medium effort
- −1.9 Heading elements are not in a sequentially-descending order medium effort
Desktop
Speed 58 · 42 points to gain
- −30 Total Blocking Time medium effort
- −8.6 Speed Index medium effort
- −3.3 Largest Contentful Paint medium effort
SEO 92 · 8 points to gain
- −7.7 Links do not have descriptive text low effort
Accessibility 94 · 6 points to gain
- −4.4 Links do not have a discernible name medium effort
- −1.9 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 | ||||||
| Stellr default demo ↗ | 39 | 92 | 94 | 58 | 92 | 94 | 2026-09-14 |
| home ↗ | 39 | 92 | 94 | 58 | 92 | 94 | 2026-09-14 |
Show this score on your site
A live badge: it always shows Stellr's current score and links back here. Paste this where the theme is sold or documented.
<a href="https://themestested.com/theme/framer/stellr"><img src="https://themestested.com/badge/framer/stellr.svg" alt="Stellr speed score on Themestested" height="20"></a>
Add ?device=d for the desktop score, or ?metric=seo / ?metric=a11y for SEO or accessibility.