Assemble
Assemble is a Framer theme by Bryn Taylor ($149). Tested on 2026-10-15 with Google Lighthouse via PageSpeed Insights on its own demo store, it scores 69 for mobile speed and 93 for desktop speed, 100/100 for SEO and 92/92 for accessibility (mobile/desktop, 0–100).
Mobile69
Desktop93
Scores
| Mobile | Desktop | |
|---|---|---|
| Speed | 69 | 93 |
| SEO | 100 | 100 |
| Accessibility | 92 | 92 |
| Best practices | 100 | 100 |
Single preset · measured 4 times since 2026-10-15 · Lighthouse via PageSpeed Insights · 0–100, 90+ is good.
Why not 100 — Assemble home page
Mobile
Speed 69 · 31 points to gain
- −18 Largest Contentful Paint medium effort
- −7.8 Total Blocking Time medium effort
- −3 Speed Index medium effort
- −2.7 First Contentful Paint medium effort
- 450 ms Reduce unused JavaScript high effort
Accessibility 92 · 8 points to gain
- −4.5 Links do not have a discernible name medium effort
- −1.9 Heading elements are not in a sequentially-descending order medium effort
- −1.9 Document does not have a main landmark. medium effort
Desktop
Speed 93 · 7 points to gain
- −5.8 Largest Contentful Paint medium effort
- −0.8 Speed Index medium effort
Accessibility 92 · 8 points to gain
- −4.5 Links do not have a discernible name medium effort
- −1.9 Heading elements are not in a sequentially-descending order medium effort
- −1.9 Document does not have a main landmark. medium effort
Presets and pages
| Preset / page | Speed | SEO | A11y | Speed | SEO | A11y | Tested |
|---|---|---|---|---|---|---|---|
| mobile | desktop | ||||||
| Assemble default demo ↗ | 69 | 100 | 92 | 93 | 100 | 92 | 2026-10-15 |
| home ↗ | 69 | 100 | 92 | 93 | 100 | 92 | 2026-10-15 |
Show this score on your site
A live badge: it always shows Assemble's current score and links back here. Paste this where the theme is sold or documented.
<a href="https://themestested.com/theme/framer/assemble"><img src="https://themestested.com/badge/framer/assemble.svg" alt="Assemble speed score on Themestested" height="20"></a>
Add ?device=d for the desktop score, or ?metric=seo / ?metric=a11y for SEO or accessibility.