StrongX
StrongX is a Framer theme by Truong Huy (Free). Tested on 2026-09-14 with Google Lighthouse via PageSpeed Insights on its own demo store, it scores 42 for mobile speed and 90 for desktop speed, 100/100 for SEO and 85/85 for accessibility (mobile/desktop, 0–100). Note: its demo home page is heavy — 6.8 MB — heavier than a typical store, so the speed score may understate the theme.
Mobile42
Desktop90
Scores
| Mobile | Desktop | |
|---|---|---|
| Speed | 42 | 90 |
| SEO | 100 | 100 |
| Accessibility | 85 | 85 |
| 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 — StrongX home page
Mobile
Speed 42 · 58 points to gain
- −25 Largest Contentful Paint medium effort
- −17.4 Total Blocking Time medium effort
- −9.6 First Contentful Paint medium effort
- −5.9 Speed Index medium effort
- 2.9 s Reduce unused JavaScript high effort
Accessibility 85 · 15 points to gain
- −3.3 Elements use prohibited ARIA attributes medium effort
- −3.3 `<frame>` or `<iframe>` elements do not have a title low effort
- −3.3 Links do not have a discernible name medium effort
- −3.3 Touch targets do not have sufficient size or spacing. medium effort
- −1.4 Heading elements are not in a sequentially-descending order medium effort
Desktop
Speed 90 · 10 points to gain
- −5.1 Total Blocking Time medium effort
- −3.5 Largest Contentful Paint medium effort
- −1.6 Speed Index medium effort
Accessibility 85 · 15 points to gain
- −3.3 Elements use prohibited ARIA attributes medium effort
- −3.3 `<frame>` or `<iframe>` elements do not have a title low effort
- −3.3 Links do not have a discernible name medium effort
- −3.3 Touch targets do not have sufficient size or spacing. medium effort
- −1.4 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 | ||||||
| StrongX default demo ↗ | 42 | 100 | 85 | 90 | 100 | 85 | 2026-09-14 |
| home ↗ | 42 | 100 | 85 | 90 | 100 | 85 | 2026-09-14 |
Show this score on your site
A live badge: it always shows StrongX's current score and links back here. Paste this where the theme is sold or documented.
<a href="https://themestested.com/theme/framer/strongx"><img src="https://themestested.com/badge/framer/strongx.svg" alt="StrongX speed score on Themestested" height="20"></a>
Add ?device=d for the desktop score, or ?metric=seo / ?metric=a11y for SEO or accessibility.