Lithos
Lithos is a Framer theme by Tanel Sepp (Free). Tested on 2026-09-13 with Google Lighthouse via PageSpeed Insights on its own demo store, it scores 58 for mobile speed and 90 for desktop speed, 100/100 for SEO and 100/100 for accessibility (mobile/desktop, 0–100).
Mobile58
Desktop90
Scores
| Mobile | Desktop | |
|---|---|---|
| Speed | 58 | 90 |
| SEO | 100 | 100 |
| Accessibility | 100 | 100 |
| 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 — Lithos home page
Mobile
Speed 58 · 42 points to gain
- −24.3 Largest Contentful Paint medium effort
- −8.1 Total Blocking Time medium effort
- −7.8 Speed Index medium effort
- −1.5 First Contentful Paint medium effort
- 300 ms Reduce unused JavaScript high effort
Desktop
Speed 90 · 10 points to gain
- −6.1 Speed Index medium effort
- −4 Largest Contentful Paint medium effort
Presets and pages
| Preset / page | Speed | SEO | A11y | Speed | SEO | A11y | Tested |
|---|---|---|---|---|---|---|---|
| mobile | desktop | ||||||
| Lithos default demo ↗ | 58 | 100 | 100 | 90 | 100 | 100 | 2026-09-13 |
| home ↗ | 58 | 100 | 100 | 90 | 100 | 100 | 2026-09-13 |
Show this score on your site
A live badge: it always shows Lithos's current score and links back here. Paste this where the theme is sold or documented.
<a href="https://themestested.com/theme/framer/lithos"><img src="https://themestested.com/badge/framer/lithos.svg" alt="Lithos speed score on Themestested" height="20"></a>
Add ?device=d for the desktop score, or ?metric=seo / ?metric=a11y for SEO or accessibility.