FounderOs
FounderOs is a Framer theme by Wabtist Studio ($120). Tested on 2026-09-13 with Google Lighthouse via PageSpeed Insights on its own demo store, it scores 37 for mobile speed and – for desktop speed, 92/– for SEO and 90/– for accessibility (mobile/desktop, 0–100).
Mobile37
Desktop
Screenshot pending
Scores
| Mobile | Desktop | |
|---|---|---|
| Speed | 37 | – |
| SEO | 92 | – |
| Accessibility | 90 | – |
| Best practices | 100 | – |
Single preset · measured 1 times since 2026-09-13 · Lighthouse via PageSpeed Insights · 0–100, 90+ is good.
Why not 100 — FounderOs home page
Mobile
Speed 37 · 63 points to gain
- −30 Total Blocking Time medium effort
- −23.3 Largest Contentful Paint medium effort
- −7.2 Speed Index medium effort
- −3 First Contentful Paint medium effort
- 300 ms Reduce unused JavaScript high effort
SEO 92 · 8 points to gain
- −7.7 Links are not crawlable medium effort
Accessibility 90 · 10 points to gain
- −4.1 Background and foreground colors do not have a sufficient contrast ratio. medium effort
- −4.1 Links do not have a discernible name medium effort
- −1.7 Heading elements are not in a sequentially-descending order medium effort
Desktop
Not extracted yet for this page.
Presets and pages
| Preset / page | Speed | SEO | A11y | Speed | SEO | A11y | Tested |
|---|---|---|---|---|---|---|---|
| mobile | desktop | ||||||
| FounderOs default demo ↗ | 37 | 92 | 90 | – | – | – | 2026-09-13 |
| home ↗ | 37 | 92 | 90 | – | – | – | 2026-09-13 |
Show this score on your site
A live badge: it always shows FounderOs's current score and links back here. Paste this where the theme is sold or documented.
<a href="https://themestested.com/theme/framer/founderos"><img src="https://themestested.com/badge/framer/founderos.svg" alt="FounderOs speed score on Themestested" height="20"></a>
Add ?device=d for the desktop score, or ?metric=seo / ?metric=a11y for SEO or accessibility.