Precept™
Precept™ is a Framer theme by Flowit Supply ($99). Tested on 2026-09-14 with Google Lighthouse via PageSpeed Insights on its own demo store, it scores 59 for mobile speed and 89 for desktop speed, 92/92 for SEO and 86/90 for accessibility (mobile/desktop, 0–100). Note: its demo home page is heavy — 8.4 MB — heavier than a typical store, so the speed score may understate the theme.
Mobile59

Desktop89

Scores
| Mobile | Desktop | |
|---|---|---|
| Speed | 59 | 89 |
| SEO | 92 | 92 |
| Accessibility | 86 | 90 |
| Best practices | 100 | 100 |
Single preset · measured 2 times since 2026-09-14 · Lighthouse via PageSpeed Insights · 0–100, 90+ is good.
Why not 100 — Precept™ home page
Mobile
Speed 59 · 41 points to gain
- −24.5 Largest Contentful Paint medium effort
- −8.9 Speed Index medium effort
- −7.9 First Contentful Paint medium effort
- 300 ms Reduce unused JavaScript high effort
SEO 92 · 8 points to gain
- −7.7 Links are not crawlable medium effort
Accessibility 86 · 14 points to gain
- −5.2 Buttons do not have an accessible name medium effort
- −3.6 Links do not have a discernible name medium effort
- −3.6 Touch targets do not have sufficient size or spacing. medium effort
- −1.6 Heading elements are not in a sequentially-descending order medium effort
Desktop
Speed 89 · 11 points to gain
- −5.8 Speed Index medium effort
- −5.2 Largest Contentful Paint medium effort
SEO 92 · 8 points to gain
- −7.7 Links are not crawlable medium effort
Accessibility 90 · 10 points to gain
- −5.2 Buttons do not have an accessible name medium effort
- −3.6 Links do not have a discernible name medium effort
- −1.6 Heading elements are not in a sequentially-descending order medium effort
Presets and pages
| Preset / page | Speed | SEO | A11y | Speed | SEO | A11y | Tested |
|---|---|---|---|---|---|---|---|
| mobile | desktop | ||||||
| Precept™ default demo ↗ | 59 | 92 | 86 | 89 | 92 | 90 | 2026-09-14 |
| home ↗ | 59 | 92 | 86 | 89 | 92 | 90 | 2026-09-14 |