Noble Light
Noble Light is a BigCommerce theme by Lonestar Templates ($245). Tested on 2026-11-07 with Google Lighthouse via PageSpeed Insights on its own demo store, it scores 70 for mobile speed and 92 for desktop speed, 82/82 for SEO and 93/93 for accessibility (mobile/desktop, 0–100).
Mobile66

Desktop93

Scores
| Mobile | Desktop | |
|---|---|---|
| Speed | 70 | 92 |
| SEO | 82 | 82 |
| Accessibility | 93 | 93 |
| Best practices | 78 | 80 |
Single preset · measured 30 times since 2026-11-07 · Lighthouse via PageSpeed Insights · 0–100, 90+ is good.
Why not 100 — Noble-Light home page
Mobile
Speed 66 · 34 points to gain
- −24 Largest Contentful Paint medium effort
- −5.2 Cumulative Layout Shift medium effort
- −3.5 Speed Index medium effort
- −0.9 First Contentful Paint medium effort
- −0.6 Total Blocking Time medium effort
- 300 ms Reduce unused CSS high effort
- 300 ms Reduce unused JavaScript high effort
- 150 ms Minify JavaScript low effort
SEO 77 · 23 points to gain
- −7.7 Document does not have a meta description low effort
- −7.7 Links do not have descriptive text low effort
- −7.7 Links are not crawlable medium effort
Accessibility 94 · 6 points to gain
- −3.1 Background and foreground colors do not have a sufficient contrast ratio. medium effort
- −3.1 Links do not have a discernible name medium effort
Best practices 81 · 19 points to gain
- −19.2 Uses deprecated APIs medium effort
Desktop
Speed 93 · 7 points to gain
- −4.5 Cumulative Layout Shift medium effort
- −1.4 Speed Index medium effort
- −0.8 Largest Contentful Paint medium effort
SEO 77 · 23 points to gain
- −7.7 Document does not have a meta description low effort
- −7.7 Links do not have descriptive text low effort
- −7.7 Links are not crawlable medium effort
Accessibility 91 · 9 points to gain
- −3.1 Background and foreground colors do not have a sufficient contrast ratio. medium effort
- −3.1 Links do not have a discernible name medium effort
- −3.1 Touch targets do not have sufficient size or spacing. medium effort
Best practices 81 · 19 points to gain
- −19.2 Uses deprecated APIs medium effort
Presets and pages
| Preset / page | Speed | SEO | A11y | Speed | SEO | A11y | Tested |
|---|---|---|---|---|---|---|---|
| mobile | desktop | ||||||
| Noble-Light default demo ↗ | 70 | 82 | 93 | 92 | 82 | 93 | 2026-10-31 |
| category ↗ | 77 | 85 | 89 | 94 | 85 | 92 | 2026-11-07 |
| home ↗ | 66 | 77 | 94 | 93 | 77 | 91 | 2026-10-31 |
| product ↗ | 68 | 85 | 97 | 88 | 85 | 97 | 2026-11-07 |