David Sinclair
David Sinclair is a Framer theme by Grid Theory (Free). Tested on 2026-09-15 with Google Lighthouse via PageSpeed Insights on its own demo store, it scores 69 for mobile speed and 93 for desktop speed, 92/92 for SEO and 100/100 for accessibility (mobile/desktop, 0–100).
Mobile69
Desktop93
Scores
| Mobile | Desktop | |
|---|---|---|
| Speed | 69 | 93 |
| SEO | 92 | 92 |
| Accessibility | 100 | 100 |
| Best practices | 100 | 100 |
Single preset · measured 2 times since 2026-09-15 · Lighthouse via PageSpeed Insights · 0–100, 90+ is good.
Why not 100 — David Sinclair home page
Mobile
Speed 69 · 31 points to gain
- −25 Largest Contentful Paint medium effort
- −3.6 Total Blocking Time medium effort
- −2 Speed Index medium effort
- −0.5 First Contentful Paint medium effort
- 600 ms Reduce unused JavaScript high effort
SEO 92 · 8 points to gain
- −8.3 Links are not crawlable medium effort
Desktop
Speed 93 · 7 points to gain
- −6.3 Largest Contentful Paint medium effort
- −0.6 Total Blocking Time medium effort
SEO 92 · 8 points to gain
- −8.3 Links are not crawlable medium effort
Presets and pages
| Preset / page | Speed | SEO | A11y | Speed | SEO | A11y | Tested |
|---|---|---|---|---|---|---|---|
| mobile | desktop | ||||||
| David Sinclair default demo ↗ | 69 | 92 | 100 | 93 | 92 | 100 | 2026-09-15 |
| home ↗ | 69 | 92 | 100 | 93 | 92 | 100 | 2026-09-15 |
Show this score on your site
A live badge: it always shows David Sinclair's current score and links back here. Paste this where the theme is sold or documented.
<a href="https://themestested.com/theme/framer/david-sinclair"><img src="https://themestested.com/badge/framer/david-sinclair.svg" alt="David Sinclair speed score on Themestested" height="20"></a>
Add ?device=d for the desktop score, or ?metric=seo / ?metric=a11y for SEO or accessibility.