SessionOne
SessionOne is a Framer theme by Samero (Free). Tested on 2026-09-14 with Google Lighthouse via PageSpeed Insights on its own demo store, it scores 70 for mobile speed and 86 for desktop speed, 92/92 for SEO and 86/86 for accessibility (mobile/desktop, 0–100).
Mobile70
Desktop86
Scores
| Mobile | Desktop | |
|---|---|---|
| Speed | 70 | 86 |
| SEO | 92 | 92 |
| Accessibility | 86 | 86 |
| Best practices | 96 | 96 |
Single preset · measured 2 times since 2026-09-14 · Lighthouse via PageSpeed Insights · 0–100, 90+ is good.
Why not 100 — SessionOne home page
Mobile
Speed 70 · 30 points to gain
- −24.3 Largest Contentful Paint medium effort
- −3.5 Speed Index medium effort
- −2.1 First Contentful Paint medium effort
- 450 ms Reduce unused JavaScript high effort
SEO 92 · 8 points to gain
- −7.7 Links do not have descriptive text low effort
Accessibility 86 · 14 points to gain
- −5.2 Buttons do not have an accessible name medium effort
- −3.6 Background and foreground colors do not have a sufficient contrast ratio. 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
Best practices 96 · 4 points to gain
- −3.8 Browser errors were logged to the console medium effort
Desktop
Speed 86 · 14 points to gain
- −8.8 Largest Contentful Paint medium effort
- −3 Total Blocking Time medium effort
- −2 Speed Index medium effort
SEO 92 · 8 points to gain
- −7.7 Links do not have descriptive text low effort
Accessibility 86 · 14 points to gain
- −5.2 Buttons do not have an accessible name medium effort
- −3.6 Background and foreground colors do not have a sufficient contrast ratio. 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
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 | ||||||
| SessionOne default demo ↗ | 70 | 92 | 86 | 86 | 92 | 86 | 2026-09-14 |
| home ↗ | 70 | 92 | 86 | 86 | 92 | 86 | 2026-09-14 |
Show this score on your site
A live badge: it always shows SessionOne's current score and links back here. Paste this where the theme is sold or documented.
<a href="https://themestested.com/theme/framer/sessionone"><img src="https://themestested.com/badge/framer/sessionone.svg" alt="SessionOne speed score on Themestested" height="20"></a>
Add ?device=d for the desktop score, or ?metric=seo / ?metric=a11y for SEO or accessibility.