Palazzo
Palazzo is a Webflow theme by Templates ($49). Tested on 2026-10-03 with Google Lighthouse via PageSpeed Insights on its own demo store, it scores 64 for mobile speed and 86 for desktop speed, 100/100 for SEO and 90/90 for accessibility (mobile/desktop, 0–100). Note: its demo home page is heavy — 10.6 MB — heavier than a typical store, so the speed score may understate the theme.
Mobile64

Desktop86

Scores
| Mobile | Desktop | |
|---|---|---|
| Speed | 64 | 86 |
| SEO | 100 | 100 |
| Accessibility | 90 | 90 |
| Best practices | 100 | 100 |
Single preset · measured 2 times since 2026-10-03 · Lighthouse via PageSpeed Insights · 0–100, 90+ is good.
Why not 100 — Palazzo home page
Mobile
Speed 64 · 36 points to gain
- −25 Largest Contentful Paint medium effort
- −6.9 First Contentful Paint medium effort
- −3.5 Speed Index medium effort
Accessibility 90 · 10 points to gain
- −4.1 `<html>` element does not have a `[lang]` attribute low effort
- −4.1 Links do not have a discernible name medium effort
- −1.8 Document does not have a main landmark. medium effort
Desktop
Speed 86 · 14 points to gain
- −10 Largest Contentful Paint medium effort
- −2 Speed Index medium effort
- −1.3 First Contentful Paint medium effort
Accessibility 90 · 10 points to gain
- −4.1 `<html>` element does not have a `[lang]` attribute low effort
- −4.1 Links do not have a discernible name medium effort
- −1.8 Document does not have a main landmark. medium effort
Presets and pages
| Preset / page | Speed | SEO | A11y | Speed | SEO | A11y | Tested |
|---|---|---|---|---|---|---|---|
| mobile | desktop | ||||||
| Palazzo default demo ↗ | 64 | 100 | 90 | 86 | 100 | 90 | 2026-10-03 |
| home ↗ | 64 | 100 | 90 | 86 | 100 | 90 | 2026-10-03 |