Basalt
Basalt is a Framer theme by Flowit Supply ($79). Tested on 2026-09-15 with Google Lighthouse via PageSpeed Insights on its own demo store, it scores 62 for mobile speed and 85 for desktop speed, 92/100 for SEO and 97/97 for accessibility (mobile/desktop, 0–100).
Mobile62
Desktop85
Scores
| Mobile | Desktop | |
|---|---|---|
| Speed | 62 | 85 |
| SEO | 92 | 100 |
| Accessibility | 97 | 97 |
| Best practices | 100 | 100 |
Single preset · measured 2 times since 2026-09-15 · Lighthouse via PageSpeed Insights · 0–100, 90+ is good.
Why not 100 — Basalt home page
Mobile
Speed 62 · 38 points to gain
- −25 Largest Contentful Paint medium effort
- −8.1 Speed Index medium effort
- −5.3 First Contentful Paint medium effort
- 300 ms Reduce unused JavaScript high effort
SEO 92 · 8 points to gain
- −7.7 Links do not have descriptive text low effort
Accessibility 97 · 3 points to gain
- −3.4 Links do not have a discernible name medium effort
Desktop
Speed 85 · 15 points to gain
- −7.5 Largest Contentful Paint medium effort
- −6.9 Speed Index medium effort
Accessibility 97 · 3 points to gain
- −3.4 Links do not have a discernible name medium effort
Presets and pages
| Preset / page | Speed | SEO | A11y | Speed | SEO | A11y | Tested |
|---|---|---|---|---|---|---|---|
| mobile | desktop | ||||||
| Basalt default demo ↗ | 62 | 92 | 97 | 85 | 100 | 97 | 2026-09-15 |
| home ↗ | 62 | 92 | 97 | 85 | 100 | 97 | 2026-09-15 |
Show this score on your site
A live badge: it always shows Basalt's current score and links back here. Paste this where the theme is sold or documented.
<a href="https://themestested.com/theme/framer/basalt"><img src="https://themestested.com/badge/framer/basalt.svg" alt="Basalt speed score on Themestested" height="20"></a>
Add ?device=d for the desktop score, or ?metric=seo / ?metric=a11y for SEO or accessibility.