Artdeco
Artdeco is a Webflow theme by Templates ($49). Tested on 2026-11-09 with Google Lighthouse via PageSpeed Insights on its own demo store, it scores 73 for mobile speed and 95 for desktop speed, 91/91 for SEO and 83/83 for accessibility (mobile/desktop, 0–100).
Mobile73

Desktop95

Scores
| Mobile | Desktop | |
|---|---|---|
| Speed | 73 | 95 |
| SEO | 91 | 91 |
| Accessibility | 83 | 83 |
| Best practices | 100 | 100 |
Single preset · measured 10 times since 2026-11-02 · Lighthouse via PageSpeed Insights · 0–100, 90+ is good.
Why not 100 — Artdeco home page
Mobile
Speed 73 · 27 points to gain
- −21 Largest Contentful Paint medium effort
- −3.8 Speed Index medium effort
- −2.5 First Contentful Paint medium effort
SEO 91 · 9 points to gain
- −9.1 Links do not have descriptive text low effort
Accessibility 83 · 17 points to gain
- −3.4 Background and foreground colors do not have a sufficient contrast ratio. medium effort
- −3.4 `<html>` element does not have a `[lang]` attribute low effort
- −3.4 Links do not have a discernible name medium effort
- −3.4 Touch targets do not have sufficient size or spacing. medium effort
- −1.5 Heading elements are not in a sequentially-descending order medium effort
- −1.5 Document does not have a main landmark. medium effort
Desktop
Speed 95 · 5 points to gain
- −5 Cumulative Layout Shift medium effort
SEO 91 · 9 points to gain
- −9.1 Links do not have descriptive text low effort
Accessibility 83 · 17 points to gain
- −3.4 Background and foreground colors do not have a sufficient contrast ratio. medium effort
- −3.4 `<html>` element does not have a `[lang]` attribute low effort
- −3.4 Links do not have a discernible name medium effort
- −3.4 Touch targets do not have sufficient size or spacing. medium effort
- −1.5 Heading elements are not in a sequentially-descending order medium effort
- −1.5 Document does not have a main landmark. medium effort
Presets and pages
| Preset / page | Speed | SEO | A11y | Speed | SEO | A11y | Tested |
|---|---|---|---|---|---|---|---|
| mobile | desktop | ||||||
| Artdeco default demo ↗ | 73 | 91 | 83 | 95 | 91 | 83 | 2026-11-09 |
| home ↗ | 73 | 91 | 83 | 95 | 91 | 83 | 2026-11-09 |