Filo
Filo is a Shopify theme by MUUP ($100). Tested on 2026-09-13 with Google Lighthouse via PageSpeed Insights on its own demo store, it scores 66 for mobile speed and 94 for desktop speed, 97/97 for SEO and 95/95 for accessibility (mobile/desktop, 0–100). Those are medians across its 3 tested presets; mobile speed across every tested page ranges from 42 to 85.
Mobile69
Desktop86
Scores
| Mobile | Desktop | |
|---|---|---|
| Speed | 66 | 94 |
| SEO | 97 | 97 |
| Accessibility | 95 | 95 |
| Best practices | 96 | 95 |
Median of 3 presets · measured 18 times since 2026-09-11 · Lighthouse via PageSpeed Insights · 0–100, 90+ is good.
Why not 100 — Filo home page
Mobile
Speed 69 · 31 points to gain
- −19.5 Largest Contentful Paint medium effort
- −5.7 Total Blocking Time medium effort
- −3.4 Speed Index medium effort
- −2.6 First Contentful Paint medium effort
Accessibility 97 · 3 points to gain
- −3.1 Background and foreground colors do not have a sufficient contrast ratio. 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
- −9 Total Blocking Time medium effort
- −2.7 Largest Contentful Paint medium effort
- −2.4 Speed Index medium effort
Accessibility 97 · 3 points to gain
- −3.2 Background and foreground colors do not have a sufficient contrast ratio. 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 | ||||||
| Filo default demo ↗ | 68 | 97 | 95 | 90 | 97 | 95 | 2026-09-11 |
| category ↗ | 71 | 92 | 92 | 91 | 92 | 92 | 2026-09-12 |
| home ↗ | 69 | 100 | 97 | 86 | 100 | 97 | 2026-09-11 |
| product ↗ | 65 | 100 | 97 | 94 | 100 | 97 | 2026-09-12 |
| Instep demo ↗ | 66 | 97 | 95 | 96 | 97 | 95 | 2026-09-12 |
| category ↗ | 71 | 92 | 92 | 96 | 92 | 92 | 2026-09-13 |
| home ↗ | 85 | 100 | 97 | 98 | 100 | 97 | 2026-09-12 |
| product ↗ | 42 | 100 | 97 | 94 | 100 | 97 | 2026-09-13 |
| Soothe demo ↗ | 63 | 97 | 94 | 94 | 97 | 95 | 2026-09-12 |
| category ↗ | 52 | 92 | 92 | 95 | 92 | 92 | 2026-09-13 |
| home ↗ | 72 | 100 | 94 | 94 | 100 | 97 | 2026-09-12 |
| product ↗ | 66 | 100 | 97 | 94 | 100 | 97 | 2026-09-13 |
Show this score on your site
A live badge: it always shows Filo's current score and links back here. Paste this where the theme is sold or documented.
<a href="https://themestested.com/theme/shopify/filo"><img src="https://themestested.com/badge/shopify/filo.svg" alt="Filo speed score on Themestested" height="20"></a>
Add ?device=d for the desktop score, or ?metric=seo / ?metric=a11y for SEO or accessibility.