Atomic
Atomic is a Framer theme by Andrea Montini (Free). Tested on 2026-09-12 with Google Lighthouse via PageSpeed Insights on its own demo store, it scores 70 for mobile speed and 100 for desktop speed, 100/100 for SEO and 92/88 for accessibility (mobile/desktop, 0–100).
Mobile70
Desktop100
Scores
| Mobile | Desktop | |
|---|---|---|
| Speed | 70 | 100 |
| SEO | 100 | 100 |
| Accessibility | 92 | 88 |
| Best practices | 96 | 96 |
Single preset · measured 2 times since 2026-09-12 · Lighthouse via PageSpeed Insights · 0–100, 90+ is good.
Why not 100 — Atomic home page
Mobile
Speed 70 · 30 points to gain
- −23.3 Largest Contentful Paint medium effort
- −5.8 First Contentful Paint medium effort
- −0.9 Speed Index medium effort
- 460 ms Reduce unused JavaScript high effort
Accessibility 92 · 8 points to gain
- −3.5 `[aria-hidden="true"]` elements contain focusable descendents medium effort
- −3.5 Links do not have a discernible name medium effort
- −1.5 Document does not have a main landmark. medium effort
Best practices 96 · 4 points to gain
- −3.8 Browser errors were logged to the console medium effort
Desktop
Accessibility 88 · 12 points to gain
- −3.5 `[aria-hidden="true"]` elements contain focusable descendents medium effort
- −3.5 Background and foreground colors do not have a sufficient contrast ratio. medium effort
- −3.5 Links do not have a discernible name medium effort
- −1.5 Document does not have a main landmark. medium effort
Best practices 96 · 4 points to gain
- −3.8 Browser errors were logged to the console medium effort
Presets and pages
| Preset / page | Speed | SEO | A11y | Speed | SEO | A11y | Tested |
|---|---|---|---|---|---|---|---|
| mobile | desktop | ||||||
| Atomic default demo ↗ | 70 | 100 | 92 | 100 | 100 | 88 | 2026-09-12 |
| home ↗ | 70 | 100 | 92 | 100 | 100 | 88 | 2026-09-12 |
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