Roam
Roam is a Astro theme by Noel (Paid). Tested on 2026-10-03 with Google Lighthouse via PageSpeed Insights on its own demo store, it scores 70 for mobile speed and 86 for desktop speed, 100/100 for SEO and 96/96 for accessibility (mobile/desktop, 0–100). Note: its demo home page is heavy — 13.9 MB — heavier than a typical store, so the speed score may understate the theme.
Mobile70

Desktop86

Scores
| Mobile | Desktop | |
|---|---|---|
| Speed | 70 | 86 |
| SEO | 100 | 100 |
| Accessibility | 96 | 96 |
| Best practices | 100 | 100 |
Single preset · measured 2 times since 2026-10-03 · Lighthouse via PageSpeed Insights · 0–100, 90+ is good.
Why not 100 — Roam home page
Mobile
Speed 70 · 30 points to gain
- −25 Largest Contentful Paint medium effort
- −3.6 First Contentful Paint medium effort
- −1.5 Speed Index medium effort
Accessibility 96 · 4 points to gain
- −4.2 Background and foreground colors do not have a sufficient contrast ratio. medium effort
Desktop
Speed 86 · 14 points to gain
- −13.5 Largest Contentful Paint medium effort
Accessibility 96 · 4 points to gain
- −4.2 Background and foreground colors do not have a sufficient contrast ratio. medium effort
Presets and pages
| Preset / page | Speed | SEO | A11y | Speed | SEO | A11y | Tested |
|---|---|---|---|---|---|---|---|
| mobile | desktop | ||||||
| Roam default demo ↗ | 70 | 100 | 96 | 86 | 100 | 96 | 2026-10-03 |
| home ↗ | 70 | 100 | 96 | 86 | 100 | 96 | 2026-10-03 |