I—S®
I—S® is a Framer theme by Federico Esposito ($49). Tested on 2026-09-13 with Google Lighthouse via PageSpeed Insights on its own demo store, it scores 74 for mobile speed and 77 for desktop speed, 92/100 for SEO and 92/96 for accessibility (mobile/desktop, 0–100).
Mobile74
Desktop77
Scores
| Mobile | Desktop | |
|---|---|---|
| Speed | 74 | 77 |
| SEO | 92 | 100 |
| Accessibility | 92 | 96 |
| Best practices | 100 | 100 |
Single preset · measured 2 times since 2026-09-13 · Lighthouse via PageSpeed Insights · 0–100, 90+ is good.
Why not 100 — I—S® home page
Mobile
Speed 74 · 26 points to gain
- −19 Largest Contentful Paint medium effort
- −6.2 Speed Index medium effort
- −1.2 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 92 · 8 points to gain
- −3.8 Background and foreground colors do not have a sufficient contrast ratio. medium effort
- −3.8 List items (`<li>`) are not contained within `<ul>`, `<ol>` or `<menu>` parent elements. low effort
Desktop
Speed 77 · 23 points to gain
- −14.5 Cumulative Layout Shift medium effort
- −4.8 Speed Index medium effort
- −2.1 Total Blocking Time medium effort
- −1.3 Largest Contentful Paint medium effort
Accessibility 96 · 4 points to gain
- −3.8 Background and foreground colors do not have a sufficient contrast ratio. medium effort
Presets and pages
| Preset / page | Speed | SEO | A11y | Speed | SEO | A11y | Tested |
|---|---|---|---|---|---|---|---|
| mobile | desktop | ||||||
| I—S® default demo ↗ | 74 | 92 | 92 | 77 | 100 | 96 | 2026-09-13 |
| home ↗ | 74 | 92 | 92 | 77 | 100 | 96 | 2026-09-13 |
Show this score on your site
A live badge: it always shows I—S®'s current score and links back here. Paste this where the theme is sold or documented.
<a href="https://themestested.com/theme/framer/is"><img src="https://themestested.com/badge/framer/is.svg" alt="I—S® speed score on Themestested" height="20"></a>
Add ?device=d for the desktop score, or ?metric=seo / ?metric=a11y for SEO or accessibility.