Perseus
Perseus is a Framer theme by Sandeep ($39). Tested on 2026-09-14 with Google Lighthouse via PageSpeed Insights on its own demo store, it scores 88 for mobile speed and 100 for desktop speed, 100/100 for SEO and 93/93 for accessibility (mobile/desktop, 0–100).
Mobile88
Desktop100
Scores
| Mobile | Desktop | |
|---|---|---|
| Speed | 88 | 100 |
| SEO | 100 | 100 |
| Accessibility | 93 | 93 |
| 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 — Perseus home page
Mobile
Speed 88 · 12 points to gain
- −10 Largest Contentful Paint medium effort
- −1.6 First Contentful Paint medium effort
- 450 ms Reduce unused JavaScript high effort
Accessibility 93 · 7 points to gain
- −3.9 Elements use prohibited ARIA attributes medium effort
- −1.7 Heading elements are not in a sequentially-descending order medium effort
- −1.7 Document does not have a main landmark. medium effort
Desktop
Accessibility 93 · 7 points to gain
- −3.7 Elements use prohibited ARIA attributes medium effort
- −1.6 Heading elements are not in a sequentially-descending order medium effort
- −1.6 Document does not have a main landmark. medium effort
Presets and pages
| Preset / page | Speed | SEO | A11y | Speed | SEO | A11y | Tested |
|---|---|---|---|---|---|---|---|
| mobile | desktop | ||||||
| Perseus default demo ↗ | 88 | 100 | 93 | 100 | 100 | 93 | 2026-09-14 |
| home ↗ | 88 | 100 | 93 | 100 | 100 | 93 | 2026-09-14 |
Show this score on your site
A live badge: it always shows Perseus's current score and links back here. Paste this where the theme is sold or documented.
<a href="https://themestested.com/theme/framer/perseus"><img src="https://themestested.com/badge/framer/perseus.svg" alt="Perseus speed score on Themestested" height="20"></a>
Add ?device=d for the desktop score, or ?metric=seo / ?metric=a11y for SEO or accessibility.