Thred
Thred is a Ghost theme by brightthemes ($149). Tested on 2026-11-07 with Google Lighthouse via PageSpeed Insights on its own demo store, it scores 82 for mobile speed and 98 for desktop speed, 100/100 for SEO and 100/96 for accessibility (mobile/desktop, 0–100).
Mobile82

Desktop98

Scores
| Mobile | Desktop | |
|---|---|---|
| Speed | 82 | 98 |
| SEO | 100 | 100 |
| Accessibility | 100 | 96 |
| Best practices | 100 | 100 |
Single preset · measured 10 times since 2026-10-02 · Lighthouse via PageSpeed Insights · 0–100, 90+ is good.
Why not 100 — Thred home page
Mobile
Speed 82 · 18 points to gain
- −6.5 Speed Index medium effort
- −4.1 First Contentful Paint medium effort
- −3.8 Largest Contentful Paint medium effort
- −3.3 Total Blocking Time medium effort
Desktop
Speed 98 · 2 points to gain
- −1 Cumulative Layout Shift medium effort
- −0.5 Largest Contentful Paint medium effort
Accessibility 96 · 4 points to gain
- −3.6 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 | ||||||
| Thred default demo ↗ | 82 | 100 | 100 | 98 | 100 | 96 | 2026-11-07 |
| home ↗ | 82 | 100 | 100 | 98 | 100 | 96 | 2026-11-07 |