Scaffolding Vibes
Scaffolding Vibes is a BigCommerce theme by Aigua Devs ($320). Tested on 2026-09-12 with Google Lighthouse via PageSpeed Insights on its own demo store, it scores 50 for mobile speed and 84 for desktop speed, 92/89 for SEO and 93/96 for accessibility (mobile/desktop, 0–100).
Mobile50

Desktop78

Scores
| Mobile | Desktop | |
|---|---|---|
| Speed | 50 | 84 |
| SEO | 92 | 89 |
| Accessibility | 93 | 96 |
| Best practices | 96 | 96 |
Single preset · measured 3 times since 2026-09-12 · Lighthouse via PageSpeed Insights · 0–100, 90+ is good.
Why not 100 — Scaffolding-Vibes home page
Mobile
Speed 50 · 50 points to gain
- −23.3 Largest Contentful Paint medium effort
- −13.8 Total Blocking Time medium effort
- −6.5 Cumulative Layout Shift medium effort
- −4.1 First Contentful Paint medium effort
- −2.4 Speed Index medium effort
- 310 ms Reduce unused JavaScript high effort
- 150 ms Reduce unused CSS high effort
SEO 92 · 8 points to gain
- −7.7 Links are not crawlable medium effort
Accessibility 93 · 7 points to gain
- −3.5 Background and foreground colors do not have a sufficient contrast ratio. medium effort
- −3.5 Touch targets do not have sufficient size or spacing. medium effort
Best practices 96 · 4 points to gain
- −3.8 Browser errors were logged to the console medium effort
Desktop
Speed 78 · 22 points to gain
- −16 Cumulative Layout Shift medium effort
- −4 Largest Contentful Paint medium effort
- −0.9 Total Blocking Time medium effort
- −0.8 Speed Index medium effort
SEO 92 · 8 points to gain
- −7.7 Links are not crawlable medium effort
Accessibility 97 · 3 points to gain
- −3.5 Background and foreground colors do not have a sufficient contrast ratio. 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 | ||||||
| Scaffolding-Vibes default demo ↗ | 50 | 92 | 93 | 84 | 89 | 96 | 2026-09-12 |
| home ↗ | 50 | 92 | 93 | 78 | 92 | 97 | 2026-09-12 |
| product ↗ | – | – | – | 90 | 85 | 94 | 2026-09-12 |