OpenPlane
OpenPlane is a Framer theme by Studio Sandcastle ($59). Tested on 2026-09-13 with Google Lighthouse via PageSpeed Insights on its own demo store, it scores 87 for mobile speed and 97 for desktop speed, 92/92 for SEO and 98/94 for accessibility (mobile/desktop, 0–100).
Mobile87
Desktop97
Scores
| Mobile | Desktop | |
|---|---|---|
| Speed | 87 | 97 |
| SEO | 92 | 92 |
| Accessibility | 98 | 94 |
| Best practices | 96 | 96 |
Single preset · measured 2 times since 2026-09-13 · Lighthouse via PageSpeed Insights · 0–100, 90+ is good.
Why not 100 — OpenPlane home page
Mobile
Speed 87 · 13 points to gain
- −11.2 Largest Contentful Paint medium effort
- −1.6 First Contentful Paint medium effort
- 150 ms Reduce unused JavaScript high effort
SEO 92 · 8 points to gain
- −7.7 Links are not crawlable medium effort
Accessibility 98 · 2 points to gain
- −2.2 Heading elements are not in a sequentially-descending order medium effort
Best practices 96 · 4 points to gain
- −3.8 Browser errors were logged to the console medium effort
Desktop
Speed 97 · 3 points to gain
- −3 Largest Contentful Paint medium effort
SEO 92 · 8 points to gain
- −7.7 Links are not crawlable medium effort
Accessibility 94 · 6 points to gain
- −4.2 List items (`<li>`) are not contained within `<ul>`, `<ol>` or `<menu>` parent elements. low effort
- −1.8 Heading elements are not in a sequentially-descending order 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 | ||||||
| OpenPlane default demo ↗ | 87 | 92 | 98 | 97 | 92 | 94 | 2026-09-13 |
| home ↗ | 87 | 92 | 98 | 97 | 92 | 94 | 2026-09-13 |
Show this score on your site
A live badge: it always shows OpenPlane's current score and links back here. Paste this where the theme is sold or documented.
<a href="https://themestested.com/theme/framer/openplane"><img src="https://themestested.com/badge/framer/openplane.svg" alt="OpenPlane speed score on Themestested" height="20"></a>
Add ?device=d for the desktop score, or ?metric=seo / ?metric=a11y for SEO or accessibility.